FlatBuffers Version v24.3.6

.bazelci/presubmit.yml

@@ -1,16 +1,25 @@
 ---
 buildifier: latest
-matrix:
+bazel: 6.4.0
-  bazel:
+platforms:
-    - 7.x
+  ubuntu1804:
-    - 8.x
-tasks:
-  verify_ubuntu2004:
-    platform: ubuntu2004
-    bazel: ${{ bazel }}
     environment:
       CC: clang
-      SWIFT_VERSION: "5.10"
+      SWIFT_VERSION: "5.5.3"
+      SWIFT_HOME: "$HOME/swift-$SWIFT_VERSION"
+      PATH: "$PATH:$SWIFT_HOME/usr/bin"
+    shell_commands:
+      - "echo --- Downloading and extracting Swift $SWIFT_VERSION to $SWIFT_HOME"
+      - "mkdir $SWIFT_HOME"
+      - "curl https://download.swift.org/swift-${SWIFT_VERSION}-release/ubuntu1804/swift-${SWIFT_VERSION}-RELEASE/swift-${SWIFT_VERSION}-RELEASE-ubuntu18.04.tar.gz | tar xvz --strip-components=1 -C $SWIFT_HOME"
+    build_targets:
+    - "//..."
+    test_targets:
+    - "//..."
+  ubuntu2004:
+    environment:
+      CC: clang
+      SWIFT_VERSION: "5.5.3"
       SWIFT_HOME: "$HOME/swift-$SWIFT_VERSION"
       PATH: "$PATH:$SWIFT_HOME/usr/bin"
     shell_commands:
@@ -21,40 +30,8 @@ tasks:
     - "//..."
     test_targets:
     - "//..."
-  verify_ubuntu2204:
+  macos:
-    platform: ubuntu2204
-    bazel: ${{ bazel }}
-    environment:
-      CC: clang
-      SWIFT_VERSION: "5.10"
-      SWIFT_HOME: "$HOME/swift-$SWIFT_VERSION"
-      PATH: "$PATH:$SWIFT_HOME/usr/bin"
-    shell_commands:
-      - "echo --- Downloading and extracting Swift $SWIFT_VERSION to $SWIFT_HOME"
-      - "mkdir $SWIFT_HOME"
-      - "curl https://download.swift.org/swift-${SWIFT_VERSION}-release/ubuntu2204/swift-${SWIFT_VERSION}-RELEASE/swift-${SWIFT_VERSION}-RELEASE-ubuntu22.04.tar.gz | tar xvz --strip-components=1 -C $SWIFT_HOME"
     build_targets:
     - "//..."
     test_targets:
     - "//..."
-  test_module_cpp:
-    platform: ubuntu2204
-    bazel: ${{ bazel }}
-    working_directory: tests/bazel_repository_test_dir
-    build_targets:
-    - "//..."
-  test_module_ts:
-    platform: ubuntu2204
-    bazel: ${{ bazel }}
-    working_directory: tests/ts/bazel_repository_test_dir
-    test_targets:
-    - "//..."
-  verify_macos:
-    platform: macos
-    bazel: ${{ bazel }}
-    xcode_version: "15.2"
-    build_targets:
-    - "//:flatbuffers"
-    - "//:flatc"
-    test_targets:
-    - "//tests:flatbuffers_test"

.bazelignore

@@ -1,5 +1 @@
-ts/node_modules
+node_modules
-
-# Test workspaces
-tests/bazel_repository_test_dir
-tests/ts/bazel_repository_test_dir

.bazelrc

@@ -1,18 +1,4 @@
 # We cannot use "common" here because the "version" command doesn't support
 # --deleted_packages. We need to specify it for both build and query instead.
-build --deleted_packages=tests/bazel_repository_test_dir,tests/ts/bazel_repository_test_dir
+build --deleted_packages=tests/ts/bazel_repository_test_dir
-query --deleted_packages=tests/bazel_repository_test_dir,tests/ts/bazel_repository_test_dir
+query --deleted_packages=tests/ts/bazel_repository_test_dir
-# Point tools such as coursier (used in rules_jvm_external) to Bazel's internal JDK
-# suggested in https://github.com/bazelbuild/rules_jvm_external/issues/445
-common --repo_env=JAVA_HOME=../bazel_tools/jdk
-common --action_env=JAVA_HOME=../bazel_tools/jdk
-# Workaround "Error: need --enable_runfiles on Windows for to support rules_js"
-common:windows --enable_runfiles
-# Swift is not required on Windows
-common:windows --deleted_packages=swift
-# Ignore warnings in external dependencies
-build --per_file_copt=external/.*@-Wno-everything --host_per_file_copt=external/.*@-Wno-everything
-# Honor the setting of `skipLibCheck` in the tsconfig.json file.
-common --@aspect_rules_ts//ts:skipLibCheck=honor_tsconfig
-# Use "tsc" as the transpiler when ts_project has no `transpiler` set.
-common --@aspect_rules_ts//ts:default_to_tsc_transpiler

.clang-format

@@ -1,5 +1,13 @@
 ---
 Language: Cpp
 BasedOnStyle: Google
+DerivePointerAlignment: false
+PointerAlignment: Right
+IndentPPDirectives: AfterHash
+Cpp11BracedListStyle: false
+AlwaysBreakTemplateDeclarations: false
+AllowShortCaseLabelsOnASingleLine: true
+SpaceAfterTemplateKeyword: false
+AllowShortBlocksOnASingleLine: true
 ...
 

.eslintrc.js

@@ -0,0 +1,13 @@
+/* eslint-env node */
+
+module.exports = {
+    root: true,
+    parser: '@typescript-eslint/parser',
+    plugins: [
+        '@typescript-eslint',
+    ],
+    extends: [
+        'eslint:recommended',
+        'plugin:@typescript-eslint/recommended',
+    ]
+};

.github/CODEOWNERS

@@ -1,5 +0,0 @@
-# Default owner
-* @dbaileychess derekbailey@google.com
-
-# Prevent modification of this file
-.github/CODEOWNERS @dbaileychess derekbailey@google.com

.github/ISSUE_TEMPLATE/404-doc.md

@@ -1,11 +0,0 @@
----
-name: 404 Doc
-about: To fix broken documentation links
-title: "[Doc 404]"
-labels: documentation
-assignees: dbaileychess
-
----
-
-Target URL:
-[Optional] Source Site:

.github/dependabot.yml

@@ -1,6 +0,0 @@
-version: 2
-updates:
-  - package-ecosystem: "github-actions"
-    directory: "/"
-    schedule:
-      interval: "weekly"

.github/labeler.yml

@@ -5,133 +5,93 @@
 #
 # See .github/workflows/label.yml for Github Action workflow script
 
-"c#":
+c#:
-  - changed-files:
+  - '**/*.cs'
-    - any-glob-to-any-file:
+  - net/**/*
-      - '**/*.cs'
+  - tests/FlatBuffers.Test/**/*
-      - 'net/**/*'
+  - tests/FlatBuffers.Benchmarks/**/*
-      - 'tests/FlatBuffers.Test/**/*'
+  - src/idl_gen_csharp.cpp
-      - 'tests/FlatBuffers.Benchmarks/**/*'
-      - 'src/idl_gen_csharp.cpp'
 
 swift:
-  - changed-files:
+  - '**/*.swift'
-    - any-glob-to-any-file:
+  - swift/**/*
-      - '**/*.swift'
+  - tests/swift/**
-      - 'swift/**/*'
+  - src/idl_gen_swift.cpp
-      - 'tests/swift/**'
-      - 'src/idl_gen_swift.cpp'
 
 nim:
-  - changed-files:
+  - '**/*.nim'
-    - any-glob-to-any-file:
+  - nim/**/*
-      - '**/*.nim'
+  - src/idl_gen_nim.cpp
-      - 'nim/**/*'
+  - src/bfbs_gen_nim.cpp
-      - 'src/idl_gen_nim.cpp'
-      - 'src/bfbs_gen_nim.cpp'
 
 javascript:
-  - changed-files:
+  - '**/*.js'
-    - any-glob-to-any-file:
+  - src/idl_gen_ts.cpp
-      - '**/*.js'
-      - 'src/idl_gen_ts.cpp'
 
 typescript:
-  - changed-files:
+  - '**/*.ts'
-    - any-glob-to-any-file:
+  - src/idl_gen_ts.cpp
-      - '**/*.ts'
+  - grpc/flatbuffers-js-grpc/**/*.ts
-      - 'src/idl_gen_ts.cpp'
-      - 'grpc/flatbuffers-js-grpc/**/*.ts'
 
 golang:
-  - changed-files:
+  - '**/*.go'
-    - any-glob-to-any-file:
+  - src/idl_gen_go.cpp
-      - '**/*.go'
-      - 'src/idl_gen_go.cpp'
 
 python:
-  - changed-files:
+  - '**/*.py'
-    - any-glob-to-any-file:
+  - src/idl_gen_python.cpp
-      - '**/*.py'
-      - 'src/idl_gen_python.cpp'
 
 java:
-  - changed-files:
+  - '**/*.java'
-    - any-glob-to-any-file:
+  - src/idl_gen_java.cpp
-      - '**/*.java'
-      - 'src/idl_gen_java.cpp'
 
 kotlin:
-  - changed-files:
+  - '**/*.kt'
-    - any-glob-to-any-file:
+  - src/idl_gen_kotlin.cpp
-      - '**/*.kt'
+  - src/idl_gen_kotlin_kmp.cpp
-      - 'src/idl_gen_kotlin.cpp'
-      - 'src/idl_gen_kotlin_kmp.cpp'
 
 lua:
-  - changed-files:
+  - '**/*.lua'
-    - any-glob-to-any-file:
+  - lua/**/*
-      - '**/*.lua'
+  - src/bfbs_gen_lua.cpp
-      - 'lua/**/*'
-      - 'src/bfbs_gen_lua.cpp'
 
 lobster:
-  - changed-files:
+  - '**/*.lobster'
-    - any-glob-to-any-file:
+  - src/idl_gen_lobster.cpp
-      - '**/*.lobster'
-      - 'src/idl_gen_lobster.cpp'
 
 php:
-  - changed-files:
+  - '**/*.php'
-    - any-glob-to-any-file:
+  - src/idl_gen_php.cpp
-      - '**/*.php'
-      - 'src/idl_gen_php.cpp'
 
 rust:
-  - changed-files:
+  - '**/*.rs'
-    - any-glob-to-any-file:
+  - rust/**/*
-      - '**/*.rs'
+  - src/idl_gen_rust.cpp
-      - 'rust/**/*'
-      - 'src/idl_gen_rust.cpp'
 
 dart:
-  - changed-files:
+  - '**/*.dart'
-    - any-glob-to-any-file:
+  - src/idl_gen_dart.cpp
-      - '**/*.dart'
-      - 'src/idl_gen_dart.cpp'
 
-"c++":
+c++:
-  - changed-files:
+  - '**/*.cc'
-    - any-glob-to-any-file:
+  - '**/*.cpp'
-      - '**/*.cc'
+  - '**/*.h'
-      - '**/*.cpp'
-      - '**/*.h'
 
 json:
-  - changed-files:
+  - '**/*.json'
-    - any-glob-to-any-file:
+  - src/idl_gen_json_schema.cpp
-      - '**/*.json'
-      - 'src/idl_gen_json_schema.cpp'
 
 codegen:
-  - changed-files:
+  - src/**/*
-    - any-glob-to-any-file:
-      - 'src/**/*'
 
 documentation:
-  - changed-files:
+  - docs/**/*
-    - any-glob-to-any-file:
+  - '**/*.md'
-      - 'docs/**/*'
-      - '**/*.md'
 
 CI:
-  - changed-files:
+  - '.github/**/*'
-    - any-glob-to-any-file:
+  - '.bazelci/**/*'
-      - '.github/**/*'
-      - '.bazelci/**/*'
 
 grpc:
-  - changed-files:
+  - grpc/**/*
-    - any-glob-to-any-file:
+  - src/idl_gen_grpc.cpp
-      - 'grpc/**/*'
-      - 'src/idl_gen_grpc.cpp'

.github/workflows/build.yml

@@ -12,9 +12,6 @@ on:
   pull_request:
     branches:
       - master
-  schedule:
-    # Run daily at 4:45 A.M. to catch dependencies that break us.
-    - cron: '45 4 * * *'
 
 jobs:
   build-linux:
@@ -24,13 +21,13 @@ jobs:
       digests-gcc: ${{ steps.hash-gcc.outputs.hashes }}
       digests-clang: ${{ steps.hash-clang.outputs.hashes }}
     name: Build Linux
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04-64core
     strategy:
       matrix:
-        cxx: [g++-13, clang++-18]
+        cxx: [g++-13, clang++-15]
       fail-fast: false
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: cmake
       run: CXX=${{ matrix.cxx }} cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_STRICT_MODE=ON -DFLATBUFFERS_STATIC_FLATC=ON .
     - name: build
@@ -42,7 +39,7 @@ jobs:
         chmod +x flatc
         ./flatc --version
     - name: upload build artifacts
-      uses: actions/upload-artifact@v7
+      uses: actions/upload-artifact@v1
       with:
         name: Linux flatc binary ${{ matrix.cxx }}
         path: flatc
@@ -51,12 +48,12 @@ jobs:
       if: startsWith(github.ref, 'refs/tags/')
       run: zip Linux.flatc.binary.${{ matrix.cxx }}.zip flatc
     - name: Release zip file
-      uses: softprops/action-gh-release@v2
+      uses: softprops/action-gh-release@v1
       if: startsWith(github.ref, 'refs/tags/')
       with:
         files: Linux.flatc.binary.${{ matrix.cxx }}.zip
     - name: Generate SLSA subjects - clang
-      if: matrix.cxx == 'clang++-18' && startsWith(github.ref, 'refs/tags/')
+      if: matrix.cxx == 'clang++-15' && startsWith(github.ref, 'refs/tags/')
       id: hash-clang
       run: echo "hashes=$(sha256sum Linux.flatc.binary.${{ matrix.cxx }}.zip | base64 -w0)" >> $GITHUB_OUTPUT
     - name: Generate SLSA subjects - gcc
@@ -66,11 +63,11 @@ jobs:
 
   build-linux-no-file-tests:
     name: Build Linux with -DFLATBUFFERS_NO_FILE_TESTS
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04-64core
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: cmake
-      run: CXX=clang++-18 cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_STRICT_MODE=ON -DFLATBUFFERS_CXX_FLAGS="-DFLATBUFFERS_NO_FILE_TESTS" .
+      run: CXX=clang++-15 cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_STRICT_MODE=ON -DFLATBUFFERS_CXX_FLAGS="-DFLATBUFFERS_NO_FILE_TESTS" .
     - name: build
       run: make -j
     - name: test
@@ -78,15 +75,15 @@ jobs:
 
   build-linux-out-of-source:
     name: Build Linux with out-of-source build location
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04-64core
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: make build directory
       run: mkdir build
     - name: cmake
       working-directory: build
       run: >
-        CXX=clang++-18 cmake .. -G "Unix Makefiles" -DFLATBUFFERS_STRICT_MODE=ON
+        CXX=clang++-15 cmake .. -G "Unix Makefiles" -DFLATBUFFERS_STRICT_MODE=ON
         -DFLATBUFFERS_BUILD_CPP17=ON -DFLATBUFFERS_CPP_STD=17
     - name: build
       working-directory: build
@@ -100,19 +97,19 @@ jobs:
 
   build-linux-cpp-std:
     name: Build Linux C++
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04-64core
     strategy:
       fail-fast: false
       matrix:
         std: [11, 14, 17, 20, 23]
-        cxx: [g++-13, clang++-18]
+        cxx: [g++-13, clang++-15]
         exclude:
           # Clang++15 10.3.0 stdlibc++ doesn't fully support std 23
-          - cxx: clang++-18
+          - cxx: clang++-15
             std: 23
 
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: cmake
       run: >
         CXX=${{ matrix.cxx }} cmake -G "Unix Makefiles"
@@ -129,18 +126,18 @@ jobs:
 
   build-cpp-std:
     name: Build Windows C++
-    runs-on: windows-2022
+    runs-on: windows-2019
     strategy:
       matrix:
         std: [11, 14, 17, 20, 23]
       fail-fast: false
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: Add msbuild to PATH
-      uses: microsoft/setup-msbuild@v2
+      uses: microsoft/setup-msbuild@v1.1
     - name: cmake
       run: >
-        cmake -G "Visual Studio 17 2022" -A x64 -DCMAKE_BUILD_TYPE=Release
+        cmake -G "Visual Studio 16 2019" -A x64 -DCMAKE_BUILD_TYPE=Release
         -DFLATBUFFERS_STRICT_MODE=ON
         -DFLATBUFFERS_CPP_STD=${{ matrix.std }}
         -DFLATBUFFERS_BUILD_CPP17=${{ matrix.std >= 17 && 'On' || 'Off'}}
@@ -157,20 +154,20 @@ jobs:
       contents: write
     outputs:
       digests: ${{ steps.hash.outputs.hashes }}
-    name: Build Windows 2022
+    name: Build Windows 2019
-    runs-on: windows-2022
+    runs-on: windows-2019
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: Add msbuild to PATH
-      uses: microsoft/setup-msbuild@v2
+      uses: microsoft/setup-msbuild@v1.1
     - name: cmake
-      run: cmake -G "Visual Studio 17 2022" -A x64 -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_BUILD_CPP17=ON -DFLATBUFFERS_STRICT_MODE=ON .
+      run: cmake -G "Visual Studio 16 2019" -A x64 -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_BUILD_CPP17=ON -DFLATBUFFERS_STRICT_MODE=ON .
     - name: build
       run: msbuild.exe FlatBuffers.sln /p:Configuration=Release /p:Platform=x64
     - name: test
       run: Release\flattests.exe
     - name: upload build artifacts
-      uses: actions/upload-artifact@v7
+      uses: actions/upload-artifact@v1
       with:
         name: Windows flatc binary
         path: Release\flatc.exe
@@ -179,7 +176,7 @@ jobs:
       if: startsWith(github.ref, 'refs/tags/')
       run: move Release/flatc.exe . && Compress-Archive flatc.exe Windows.flatc.binary.zip
     - name: Release binary
-      uses: softprops/action-gh-release@v2
+      uses: softprops/action-gh-release@v1
       if: startsWith(github.ref, 'refs/tags/')
       with:
         files: Windows.flatc.binary.zip
@@ -191,35 +188,31 @@ jobs:
 
   build-dotnet-windows:
     name: Build .NET Windows
-    runs-on: windows-2022
+    runs-on: windows-2022-64core
     strategy:
       matrix:
         configuration: [
           '',
           '-p:UnsafeByteBuffer=true',
-          '-p:EnableSpanT=true,UnsafeByteBuffer=true'
+          # Fails two tests currently.
+          #'-p:EnableSpanT=true,UnsafeByteBuffer=true'
           ]
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: Setup .NET Core SDK
-      uses: actions/setup-dotnet@v5
+      uses: actions/setup-dotnet@v3
       with:
         dotnet-version: '8.0.x'
     - name: Build
       run: |
         cd tests\FlatBuffers.Test
-        dotnet new sln --force --name FlatBuffers.Test --format sln
+        dotnet new sln --force --name FlatBuffers.Test
         dotnet sln FlatBuffers.Test.sln add FlatBuffers.Test.csproj
-        dotnet build -c Release ${{matrix.configuration}} FlatBuffers.Test.sln
+        dotnet build -c Release ${{matrix.configuration}} -o out FlatBuffers.Test.sln
-    - name: Run net6.0
+    - name: Run
       run: |
-        cd tests\FlatBuffers.Test\bin\Release\net6.0
+        cd tests\FlatBuffers.Test
-        dir
+        out\FlatBuffers.Test.exe
-        .\FlatBuffers.Test.exe
-    - name: Run net8.0
-      run: |
-        cd tests\FlatBuffers.Test\bin\Release\net8.0
-        .\FlatBuffers.Test.exe
 
   build-mac-intel:
     permissions:
@@ -227,11 +220,11 @@ jobs:
     outputs:
       digests: ${{ steps.hash.outputs.hashes }}
     name: Build Mac (for Intel)
-    runs-on: macos-15-intel
+    runs-on: macos-latest
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: cmake
-      run: cmake -G "Xcode" -DCMAKE_OSX_ARCHITECTURES="x86_64" -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_STRICT_MODE=ON .
+      run: cmake -G "Xcode" -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_STRICT_MODE=ON .
     - name: build
       run: xcodebuild -toolchain clang -configuration Release -target flattests
     - name: check that the binary is x86_64
@@ -246,16 +239,16 @@ jobs:
         chmod +x Release/flatc
         Release/flatc --version
     - name: upload build artifacts
-      uses: actions/upload-artifact@v7
+      uses: actions/upload-artifact@v1
       with:
-        name: Mac flatc binary Intel
+        name: Mac flatc binary
         path: Release/flatc
     # Below if only for release.
     - name: Zip file
       if: startsWith(github.ref, 'refs/tags/')
       run: mv Release/flatc . && zip MacIntel.flatc.binary.zip flatc
     - name: Release binary
-      uses: softprops/action-gh-release@v2
+      uses: softprops/action-gh-release@v1
       if: startsWith(github.ref, 'refs/tags/')
       with:
         files: MacIntel.flatc.binary.zip
@@ -272,7 +265,7 @@ jobs:
     name: Build Mac (universal build)
     runs-on: macos-latest
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: cmake
       run: cmake -G "Xcode" -DCMAKE_OSX_ARCHITECTURES="arm64;x86_64" -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_STRICT_MODE=ON .
     - name: build
@@ -289,16 +282,16 @@ jobs:
         chmod +x Release/flatc
         Release/flatc --version
     - name: upload build artifacts
-      uses: actions/upload-artifact@v7
+      uses: actions/upload-artifact@v1
       with:
-        name: Mac flatc binary Universal
+        name: Mac flatc binary
         path: Release/flatc
     # Below if only for release.
     - name: Zip file
       if: startsWith(github.ref, 'refs/tags/')
       run: mv Release/flatc . && zip Mac.flatc.binary.zip flatc
     - name: Release binary
-      uses: softprops/action-gh-release@v2
+      uses: softprops/action-gh-release@v1
       if: startsWith(github.ref, 'refs/tags/')
       with:
         files: Mac.flatc.binary.zip
@@ -309,17 +302,14 @@ jobs:
 
   build-android:
    name: Build Android (on Linux)
-   if: false #disabled due to continual failure
+   runs-on: ubuntu-22.04-64core
-   runs-on: ubuntu-24.04
    steps:
-   - uses: actions/checkout@v6
+   - uses: actions/checkout@v3
    - name: set up Java
-     uses: actions/setup-java@v5
+     uses: actions/setup-java@v3
      with:
-       distribution: temurin
+       distribution: 'temurin'
-       java-version: 17
+       java-version: '11'
-   - name: set up Gradle
-     uses: gradle/actions/setup-gradle@v5
    - name: set up flatc
      run: |
        cmake -DFLATBUFFERS_BUILD_TESTS=OFF -DFLATBUFFERS_BUILD_FLATLIB=OFF -DFLATBUFFERS_BUILD_FLATHASH=OFF -DFLATBUFFERS_STRICT_MODE=ON .
@@ -331,12 +321,12 @@ jobs:
 
   build-generator:
     name: Check Generated Code
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04-64core
     strategy:
       matrix:
-        cxx: [g++-13, clang++-18]
+        cxx: [g++-13, clang++-15]
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: cmake
       run: CXX=${{ matrix.cxx }} cmake -G "Unix Makefiles" -DFLATBUFFERS_BUILD_TESTS=OFF -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_STRICT_MODE=ON . && make -j
     - name: Generate
@@ -346,13 +336,13 @@ jobs:
 
   build-generator-windows:
     name: Check Generated Code on Windows
-    runs-on: windows-2022
+    runs-on: windows-2019
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: Add msbuild to PATH
-      uses: microsoft/setup-msbuild@v2
+      uses: microsoft/setup-msbuild@v1.1
     - name: cmake
-      run: cmake -G "Visual Studio 17 2022" -A x64 -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_BUILD_CPP17=ON -DFLATBUFFERS_STRICT_MODE=ON .
+      run: cmake -G "Visual Studio 16 2019" -A x64 -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_BUILD_CPP17=ON -DFLATBUFFERS_STRICT_MODE=ON .
     - name: build
       run: msbuild.exe FlatBuffers.sln /p:Configuration=Release /p:Platform=x64
     - name: Generate
@@ -362,44 +352,42 @@ jobs:
 
   build-benchmarks:
     name: Build Benchmarks (on Linux)
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04-64core
     strategy:
       matrix:
         cxx: [g++-13]
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: cmake
       run: CXX=${{ matrix.cxx }} cmake -G "Unix Makefiles" -DFLATBUFFERS_CXX_FLAGS="-Wno-unused-parameter -fno-aligned-new" -DFLATBUFFERS_BUILD_BENCHMARKS=ON -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_STRICT_MODE=ON . && make -j
     - name: Run benchmarks
       run: ./flatbenchmark --benchmark_repetitions=5 --benchmark_display_aggregates_only=true --benchmark_out_format=console --benchmark_out=benchmarks/results_${{matrix.cxx}}
     - name: Upload benchmarks results
-      uses: actions/upload-artifact@v7
+      uses: actions/upload-artifact@v1
       with:
         name: Linux flatbenchmark results ${{matrix.cxx}}
         path: benchmarks/results_${{matrix.cxx}}
 
   build-java:
     name: Build Java
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04-64core
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: test
       working-directory: java
       run: mvn test
 
   build-kotlin-macos:
     name: Build Kotlin MacOS
-    runs-on: macos-15
+    runs-on: macos-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v6
+      uses: actions/checkout@v3
-    - name: set up Java
+    - uses: gradle/wrapper-validation-action@v1.0.5
-      uses: actions/setup-java@v5
+    - uses: actions/setup-java@v3
       with:
-        distribution: temurin
+        distribution: 'temurin'
-        java-version: 17
+        java-version: '11'
-    - name: set up Gradle
-      uses: gradle/actions/setup-gradle@v5
     - name: Build flatc
       run: |
        cmake -DFLATBUFFERS_BUILD_TESTS=OFF -DFLATBUFFERS_BUILD_FLATLIB=OFF -DFLATBUFFERS_BUILD_FLATHASH=OFF .
@@ -411,18 +399,15 @@ jobs:
 
   build-kotlin-linux:
     name: Build Kotlin Linux
-    if: false #disabled due to continual failure
+    runs-on: ubuntu-22.04-64core
-    runs-on: ubuntu-24.04
     steps:
     - name: Checkout
-      uses: actions/checkout@v6
+      uses: actions/checkout@v3
-    - name: set up Java
+    - uses: actions/setup-java@v3
-      uses: actions/setup-java@v5
       with:
-        distribution: temurin
+        distribution: 'temurin'
-        java-version: 17
+        java-version: '11'
-    - name: set up Gradle
+    - uses: gradle/wrapper-validation-action@v1.0.5
-      uses: gradle/actions/setup-gradle@v5
     - name: Build flatc
       run: |
        cmake -DFLATBUFFERS_BUILD_TESTS=OFF -DFLATBUFFERS_BUILD_FLATLIB=OFF -DFLATBUFFERS_BUILD_FLATHASH=OFF .
@@ -437,27 +422,27 @@ jobs:
 
   build-rust-linux:
     name: Build Rust Linux
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04-64core
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: test
       working-directory: tests
       run: bash RustTest.sh
 
   build-rust-windows:
     name: Build Rust Windows
-    runs-on: windows-2022
+    runs-on: windows-2022-64core
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: test
       working-directory: tests
       run: ./RustTest.bat
 
   build-python:
     name: Build Python
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04-64core
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: flatc
       # FIXME: make test script not rely on flatc
       run: cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_BUILD_TESTS=OFF -DFLATBUFFERS_INSTALL=OFF -DFLATBUFFERS_BUILD_FLATLIB=OFF -DFLATBUFFERS_BUILD_FLATHASH=OFF -DFLATBUFFERS_STRICT_MODE=ON . && make -j
@@ -467,9 +452,9 @@ jobs:
 
   build-go:
     name: Build Go
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04-64core
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: flatc
       # FIXME: make test script not rely on flatc
       run: cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_BUILD_TESTS=OFF -DFLATBUFFERS_INSTALL=OFF -DFLATBUFFERS_BUILD_FLATLIB=OFF -DFLATBUFFERS_BUILD_FLATHASH=OFF -DFLATBUFFERS_STRICT_MODE=ON . && make -j
@@ -479,9 +464,9 @@ jobs:
 
   build-php:
    name: Build PHP
-   runs-on: ubuntu-24.04
+   runs-on: ubuntu-22.04-64core
    steps:
-   - uses: actions/checkout@v6
+   - uses: actions/checkout@v3
    - name: flatc
      # FIXME: make test script not rely on flatc
      run: cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_BUILD_TESTS=OFF -DFLATBUFFERS_INSTALL=OFF -DFLATBUFFERS_BUILD_FLATLIB=OFF -DFLATBUFFERS_BUILD_FLATHASH=OFF -DFLATBUFFERS_STRICT_MODE=ON . && make -j
@@ -492,74 +477,52 @@ jobs:
        sh phpUnionVectorTest.sh
 
   build-swift:
-    name: Test Swift Linux
+    name: Build Swift
-    strategy:
+    runs-on: ubuntu-22.04-64core
-      matrix:
-        swift: ["6.0", "6.1", "6.2"]
-    runs-on: ubuntu-24.04
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
-    - uses: swift-actions/setup-swift@v2
-      with:
-        swift-version: ${{ matrix.swift }}
-    - name: Get swift version
-      run: swift --version
     - name: test
-      run: swift test
+      working-directory: tests/swift/tests
-
+      run: |
-  build-swift-windows:
+        swift build --build-tests
-    name: Test swift windows
+        swift test
-    runs-on: windows-latest
-    steps:
-      - uses: actions/checkout@v6
-      - uses: SwiftyLab/setup-swift@latest
-        with:
-          swift-version: '6.1'
-      - run: swift build
-      - run: swift test
 
   build-swift-wasm:
-    name: Test Swift Wasm
+    name: Build Swift Wasm
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04-64core
+    container:
+      image: ghcr.io/swiftwasm/carton:0.15.3
     steps:
-       - uses: actions/checkout@v6
+      - uses: actions/checkout@v3
-       - uses: swift-actions/setup-swift@v2
+      - name: Setup Wasmer
-         with:
+        uses: wasmerio/setup-wasmer@v2
-           swift-version: 6.2.1
+      - name: Test
-       - uses: bytecodealliance/actions/wasmtime/setup@v1
+        working-directory: tests/swift/Wasm.tests
-       - name: Install Swift SDK
+        run: carton test
-         run: swift sdk install https://download.swift.org/swift-6.2.1-release/wasm-sdk/swift-6.2.1-RELEASE/swift-6.2.1-RELEASE_wasm.artifactbundle.tar.gz --checksum 482b9f95462b87bedfafca94a092cf9ec4496671ca13b43745097122d20f18af
-       - name: Test
-         working-directory: tests/swift/Wasm.tests
-         run: |
-           swift sdk list
-           swift build --build-tests --swift-sdk swift-6.2.1-RELEASE_wasm
-           wasmtime --dir . .build/wasm32-unknown-wasip1/debug/FlatBuffers.Test.Swift.WasmPackageTests.xctest --testing-library swift-testing
 
   build-ts:
     name: Build TS
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04-64core
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: flatc
       # FIXME: make test script not rely on flatc
       run: cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_BUILD_TESTS=OFF -DFLATBUFFERS_INSTALL=OFF -DFLATBUFFERS_BUILD_FLATLIB=OFF -DFLATBUFFERS_BUILD_FLATHASH=OFF . && make -j
-    - name: pnpm
-      run: npm install -g pnpm
     - name: deps
-      run: pnpm i
+      run: yarn
     - name: compile
-      run: pnpm compile
+      run: yarn compile
     - name: test
       working-directory: tests/ts
       run: |
+        yarn global add esbuild
         python3 TypeScriptTest.py
 
   build-dart:
     name: Build Dart
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04-64core
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v3
       - uses: dart-lang/setup-dart@v1
         with:
           sdk: stable
@@ -572,13 +535,13 @@ jobs:
 
   build-nim:
     name: Build Nim
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04-64core
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v3
     - name: flatc
       # FIXME: make test script not rely on flatc
       run: cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_BUILD_TESTS=OFF -DFLATBUFFERS_INSTALL=OFF -DFLATBUFFERS_BUILD_FLATLIB=OFF -DFLATBUFFERS_BUILD_FLATHASH=OFF . && make -j
-    - uses: jiro4989/setup-nim-action@v2
+    - uses: jiro4989/setup-nim-action@v1
     - name: install library
       working-directory: nim
       run: nimble -y develop && nimble install
@@ -586,32 +549,12 @@ jobs:
       working-directory: tests/nim
       run: python3 testnim.py
 
-  bazel:
-    name: Bazel
-    runs-on: ubuntu-24.04
-    steps:
-      - uses: actions/checkout@v6
-      # Explicitly use 8.5.1 until we can update or https://github.com/actions/runner-images/issues/13564 is fixed.
-      - name: Set env
-        run: >
-          echo "USE_BAZEL_VERSION=8.5.1" >> $GITHUB_ENV
-      - name: bazel build
-        run: >
-          bazel build
-          //:flatc
-          //:flatbuffers
-          //tests:flatbuffers_test
-      - name: bazel test
-        run: >
-          bazel test
-          //tests:flatbuffers_test
-
   release-digests:
     if: startsWith(github.ref, 'refs/tags/')
     needs: [build-linux, build-windows, build-mac-intel, build-mac-universal]
     outputs:
       digests: ${{ steps.hash.outputs.digests }}
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04-64core
     steps:
       - name: Merge results
         id: hash
@@ -637,7 +580,8 @@ jobs:
       actions: read   # To read the workflow path.
       id-token: write # To sign the provenance.
       contents: write # To add assets to a release.
-    uses: slsa-framework/slsa-github-generator/.github/workflows/generator_generic_slsa3.yml@v2.1.0
+    uses: slsa-framework/slsa-github-generator/.github/workflows/generator_generic_slsa3.yml@v1.2.1
     with:
       base64-subjects: "${{ needs.release-digests.outputs.digests }}"
       upload-assets: true # Optional: Upload to a new release
+      compile-generator: true # Workaround for https://github.com/slsa-framework/slsa-github-generator/issues/1163

.github/workflows/codeql.yml

@@ -0,0 +1,71 @@
+# For most projects, this workflow file will not need changing; you simply need
+# to commit it to your repository.
+#
+# You may wish to alter this file to override the set of languages analyzed,
+# or to provide custom queries or build logic.
+#
+# ******** NOTE ********
+# We have attempted to detect the languages in your repository. Please check
+# the `language` matrix defined below to confirm you have the correct set of
+# supported CodeQL languages.
+#
+name: "CodeQL"
+permissions: read-all
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: [ master ]
+  schedule:
+    - cron: '16 20 * * 0'
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ 'cpp' ]
+        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby' ]
+        # Learn more about CodeQL language support at https://git.io/codeql-language-support
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v3
+
+    # Initializes the CodeQL tools for scanning.
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v2
+      with:
+        languages: ${{ matrix.language }}
+        # If you wish to specify custom queries, you can do so here or in a config file.
+        # By default, queries listed here will override any specified in a config file.
+        # Prefix the list here with "+" to use these queries and those in the config file.
+        # queries: ./path/to/local/query, your-org/your-repo/queries@main
+
+    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+    # If this step fails, then you should remove it and run the build manually (see below)
+    # - name: Autobuild
+    #  uses: github/codeql-action/autobuild@v2
+
+    # ℹ️ Command-line programs to run using the OS shell.
+    # 📚 https://git.io/JvXDl
+
+    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
+    #    and modify them (or add more) to build your code if your project
+    #    uses a compiled language
+
+    - run: |
+       cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DFLATBUFFERS_STRICT_MODE=ON .
+       make -j       
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v2

.github/workflows/docs.yml

@@ -1,36 +0,0 @@
-name: docs
-on:
-  # For manual pushes.
-  workflow_dispatch: 
-
-  # Pushes to main that touch the documentation directory.
-  push:
-    branches:
-      - master
-    paths:
-      - 'docs/**'
-
-permissions:
-  contents: write
-jobs:
-  deploy:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v6
-      - name: Configure Git Credentials
-        run: |
-          git config user.name github-actions[bot]
-          git config user.email 41898282+github-actions[bot]@users.noreply.github.com
-      - uses: actions/setup-python@v6
-        with:
-          python-version: 3.x
-      - run: echo "cache_id=$(date --utc '+%V')" >> $GITHUB_ENV 
-      - uses: actions/cache@v5
-        with:
-          key: mkdocs-material-${{ env.cache_id }}
-          path: .cache
-          restore-keys: |
-            mkdocs-material-
-      - run: pip install mkdocs-material 
-      - run: pip install mkdocs-redirects
-      - run: mkdocs gh-deploy --force -f docs/mkdocs.yml

.github/workflows/extrabuild.yml

@@ -0,0 +1,35 @@
+name: Build and unit tests that are more time consuming
+permissions: read-all
+
+on:
+  # For manual tests.
+  workflow_dispatch:
+  pull_request:
+    types:
+      - closed
+  schedule:
+  - cron: "30 20 * * *"
+
+jobs:
+  build-linux-s390x:
+    name: Build Linux on s390x arch and run unit tests
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: uraimo/run-on-arch-action@v2
+        name: Run commands
+        id: runcmd
+        with:
+          arch: s390x
+          distro: ubuntu_latest
+          install: |
+            apt-get update -q -y
+            apt-get -y install cmake
+            apt-get -y install make
+            apt-get -y install g++
+          run: |
+            lscpu | grep Endian
+            cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release
+            make -j
+            ./flattests
+

.github/workflows/label.yml

@@ -19,6 +19,6 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/labeler@v6
+    - uses: actions/labeler@ee18d5d34efd9b4f7dafdb0e363cb688eb438044 # 4.1.0
       with:
         repo-token: "${{ secrets.GITHUB_TOKEN }}"

.github/workflows/main.yml

@@ -1,7 +1,7 @@
 name: OSS-Fuzz
 permissions: read-all
 
-on:
+on: 
   pull_request:
     branches:
       - master
@@ -27,7 +27,7 @@ jobs:
        language: c++
        fuzz-seconds: 60
    - name: Upload Crash
-     uses: actions/upload-artifact@v7
+     uses: actions/upload-artifact@v1
      if: failure() && steps.build.outcome == 'success'
      with:
        name: artifacts

.github/workflows/release.yml

@@ -5,15 +5,15 @@ on:
   # For manual tests.
   workflow_dispatch:
   release:
-    types: [published]
+    types: [created]
 
 jobs:
   publish-npm:
     name: Publish NPM
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v6
+      - uses: actions/setup-node@v3
         with:
           node-version: '20.x'
           registry-url: 'https://registry.npmjs.org'
@@ -29,19 +29,19 @@ jobs:
       run:
         working-directory: ./python
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v3
-      - uses: actions/setup-python@v6
+      - uses: actions/setup-python@v4
         with:
           python-version: '3.10'
 
       - name: Install Dependencies
         run: |
           python3 -m pip install --upgrade pip
-          python3 -m pip install build twine
+          python3 -m pip install setuptools wheel twine
 
       - name: Build
         run: |
-          python3 -m build .
+          python3 setup.py sdist bdist_wheel
 
       - name: Upload to PyPi
         run: |
@@ -57,8 +57,8 @@ jobs:
       run:
         working-directory: ./net/flatbuffers
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v3
-      - uses: actions/setup-dotnet@v5
+      - uses: actions/setup-dotnet@v3
         with:
           dotnet-version: '8.0.x'
       - name: Build
@@ -80,10 +80,10 @@ jobs:
       run:
         working-directory: ./java
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v3
 
       - name: Set up Maven Central Repository
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v3
         with:
           java-version: '11'
           distribution: 'adopt'
@@ -97,56 +97,9 @@ jobs:
       - name: Publish Maven
         run: mvn --batch-mode clean deploy
         env:
-          OSSRH_USERNAME: ${{ secrets.OSSRH_USER_V2 }}
+          OSSRH_USERNAME: ${{ secrets.OSSRH_USERNAME }}
-          OSSRH_PASSWORD: ${{ secrets.OSSRH_TOKEN_V2 }}
+          OSSRH_PASSWORD: ${{ secrets.OSSRH_TOKEN }}
-          MAVEN_GPG_PASSPHRASE: ${{ secrets.MAVEN_GPG_PASSPHRASE }}
-          
-  publish-maven-kotlin:
-    name: Publish Maven - Kotlin
-    runs-on: ubuntu-latest
-    defaults:
-      run:
-        working-directory: ./kotlin
-    steps:
-      - uses: actions/checkout@v6
-      - name: Set up Maven Central Repository
-        uses: actions/setup-java@v5
-        with:
-          java-version: '11'
-          distribution: 'adopt'
-          cache: 'maven'
-          server-id: ossrh
-          server-username: OSSRH_USERNAME
-          server-password: OSSRH_PASSWORD
-          gpg-private-key: ${{ secrets.MAVEN_GPG_PRIVATE_KEY }}
-          gpg-passphrase: MAVEN_GPG_PASSPHRASE # this needs to be an env var
-
-      - name: Publish Kotlin Library on Maven
-        run: ./gradlew publishAllPublicationsToSonatypeRepository
-        env:
-          OSSRH_USERNAME: ${{ secrets.OSSRH_USER_V2 }}
-          OSSRH_PASSWORD: ${{ secrets.OSSRH_TOKEN_V2 }}
           MAVEN_GPG_PASSPHRASE: ${{ secrets.MAVEN_GPG_PASSPHRASE }}
 
 
-  publish-crates:
-    name: Publish crates.io
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v6
-      - uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-          override: true
-          
-      - name: Publish Flatbuffers
-        uses: katyo/publish-crates@v2
-        with:
-          path: ./rust/flatbuffers
-          registry-token: ${{ secrets.CARGO_TOKEN }}
 
-      - name: Publish Flexbuffers
-        uses: katyo/publish-crates@v2
-        with:
-          path: ./rust/flexbuffers
-          registry-token: ${{ secrets.CARGO_TOKEN }}

.github/workflows/scorecards.yml

@@ -0,0 +1,55 @@
+name: Scorecards supply-chain security
+on:
+  # Only the default branch is supported.
+  branch_protection_rule:
+  schedule:
+    - cron: '21 2 * * 5'
+  push:
+    branches: [ master ]
+
+# Declare default permissions as read only.
+permissions: read-all
+
+jobs:
+  analysis:
+    name: Scorecards analysis
+    runs-on: ubuntu-latest
+    permissions:
+      # Needed to upload the results to code-scanning dashboard.
+      security-events: write
+      actions: read
+      contents: read
+
+    steps:
+      - name: "Checkout code"
+        uses: actions/checkout@a12a3943b4bdde767164f792f33f40b04645d846 # v3.0.0
+        with:
+          persist-credentials: false
+
+      - name: "Run analysis"
+        uses: ossf/scorecard-action@ce330fde6b1a5c9c75b417e7efc510b822a35564 # v1.1.2
+        with:
+          results_file: results.sarif
+          results_format: sarif
+          # Read-only PAT token. To create it,
+          # follow the steps in https://github.com/ossf/scorecard-action#pat-token-creation.
+          repo_token: ${{ secrets.SCORECARD_READ_TOKEN }}
+          # Publish the results to enable scorecard badges. For more details, see
+          # https://github.com/ossf/scorecard-action#publishing-results.
+          # For private repositories, `publish_results` will automatically be set to `false`,
+          # regardless of the value entered here.
+          publish_results: true
+
+      # Upload the results as artifacts (optional).
+      - name: "Upload artifact"
+        uses: actions/upload-artifact@6673cd052c4cd6fcf4b4e6e60ea986c889389535 # v3.0.0
+        with:
+          name: SARIF file
+          path: results.sarif
+          retention-days: 5
+
+      # Upload the results to GitHub's code scanning dashboard.
+      - name: "Upload to code-scanning"
+        uses: github/codeql-action/upload-sarif@5f532563584d71fdef14ee64d17bafb34f751ce5 # v1.0.26
+        with:
+          sarif_file: results.sarif

.github/workflows/stale.yml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/stale@v10
+    - uses: actions/stale@v7.0.0
       with:
         repo-token: ${{ secrets.GITHUB_TOKEN }}
         operations-per-run: 500

.gitignore

@@ -153,10 +153,3 @@ cmake-build-debug/
 _deps/
 **/.gradle/**
 kotlin/**/generated
-MODULE.bazel.lock
-
-# Ignore the generated docs
-docs/site
-
-# Ignore generated files
-*.fbs.h

BUILD.bazel

@@ -1,3 +1,5 @@
+load("@aspect_rules_js//npm:defs.bzl", "npm_link_package")
+load("@npm//:defs.bzl", "npm_link_all_packages")
 load("@rules_cc//cc:defs.bzl", "cc_binary", "cc_library")
 
 licenses(["notice"])
@@ -6,6 +8,13 @@ package(
     default_visibility = ["//visibility:public"],
 )
 
+npm_link_all_packages(name = "node_modules")
+
+npm_link_package(
+    name = "node_modules/flatbuffers",
+    src = "//ts:flatbuffers",
+)
+
 exports_files([
     "LICENSE",
     "tsconfig.json",
@@ -28,16 +37,11 @@ config_setting(
 filegroup(
     name = "distribution",
     srcs = [
-        ".bazelignore",
-        ".npmrc",
         "BUILD.bazel",
-        "MODULE.bazel",
+        "WORKSPACE",
         "build_defs.bzl",
-        "package.json",
-        "pnpm-lock.yaml",
         "typescript.bzl",
         "//grpc/src/compiler:distribution",
-        "//include/codegen:distribution",
         "//reflection:distribution",
         "//src:distribution",
         "//ts:distribution",
@@ -121,7 +125,15 @@ filegroup(
 # Library used by flatbuffer_cc_library rules.
 cc_library(
     name = "runtime_cc",
-    hdrs = ["//:public_headers"],
+    hdrs = [
+        "include/flatbuffers/base.h",
+        "include/flatbuffers/flatbuffers.h",
+        "include/flatbuffers/flexbuffers.h",
+        "include/flatbuffers/stl_emulation.h",
+        "include/flatbuffers/util.h",
+        "include/flatbuffers/vector.h",
+        "include/flatbuffers/verifier.h",
+    ],
     linkstatic = 1,
     strip_include_prefix = "/include",
 )

CHANGELOG.md

@@ -4,49 +4,7 @@ All major or breaking changes will be documented in this file, as well as any
 new features that should be highlighted. Minor fixes or improvements are not
 necessarily listed.
 
-## [25.12.19] (December 19 2025)(https://github.com/google/flatbuffers/releases/tag/v25.12.19)
+## [24.3.6] (March 24 2024)(https://github.com/google/flatbuffers/releases/tag/v24.3.6)
-
-* [C++] Default emptry vector support (#8870)
-* [C++] Add --gen-absl-hash option (#8868)
-* [Kotlin] Upgrade to MacOS 15 (#8845)
-* [C++] Fix vector of table with naked ptrs (#8830)
-* [Python] Optimize Offset/Pad/Prep (#8808)
-* Implement `--file-names-only` (#8788)
-* [C++] Fix size verifer (#8740)
-
-## [25.9.23] (September 23 2025)(https://github.com/google/flatbuffers/releases/tag/v25.9.23)
-
-* flatc: `--grpc-callback-api` flag generates C++ gRPC Callback API server `CallbackService` skeletons AND client native callback/async stubs (unary + all streaming reactor forms) (opt-in, non-breaking, issue #8596).
-* Swift - Adds new API to reduce memory copying within swift (#8484)
-* Rust - Support Rust edition 2024 (#8638)
-* [C++] - Use the Google Style for clang-format without exceptions (#8706)
-
-## [25.2.10] (February 10 2025)(https://github.com/google/flatbuffers/releases/tag/v25.2.10)
-
-* Removed the old documentation pages. The new one is live at https://flatbuffers.dev
-* Swift version 6.0 support (#8414)
-
-## [25.1.24] (January 24 2025)(https://github.com/google/flatbuffers/releases/tag/v25.1.24)
-
-* Mostly related to bazel build support.
-* Min bazel supported is now 7 or higher, as WORKSPACE files are removed (#8509)
-* Minor C++ codegen fix removing extra semicolon (#8488)
-
-## [25.1.21] (January 21 2025)(https://github.com/google/flatbuffers/releases/tag/v25.1.21)
-
-* Rust Full Reflection (#8102)
-* Mostly documentation updates hosted at https://flatbuffers.dev
-
-## [24.3.25] (March 25 2024)(https://github.com/google/flatbuffers/releases/tag/v24.3.25)
-
-* Fixed license metadata parsing (#8253)
-* [C++] Allow string_view in `LookUpByKey` in addition to null-terminated c-style strings (#8203)
-
-## [24.3.7] (March 7 2024)(https://github.com/google/flatbuffers/releases/tag/v24.3.7)
-
-* Just to fix some of the CI build issues from the 24.3.6 release.
-
-## [24.3.6] (March 6 2024)(https://github.com/google/flatbuffers/releases/tag/v24.3.6)
 
 * Fix typescript object API to allow 0 values for null-default scalars (#7864)
 

CMake/BuildFlatBuffers.cmake

@@ -305,7 +305,8 @@ function(flatbuffers_generate_headers)
       ${FLATBUFFERS_GENERATE_HEADERS_SCHEMAS})
   add_dependencies(
     ${FLATBUFFERS_GENERATE_HEADERS_TARGET}
-    ${FLATC_TARGET})
+    ${FLATC}
+    ${FLATBUFFERS_GENERATE_HEADERS_SCHEMAS})
   target_include_directories(
     ${FLATBUFFERS_GENERATE_HEADERS_TARGET}
     INTERFACE ${generated_target_dir})

CMake/Version.cmake

@@ -1,6 +1,6 @@
-set(VERSION_MAJOR 25)
+set(VERSION_MAJOR 24)
-set(VERSION_MINOR 12)
+set(VERSION_MINOR 3)
-set(VERSION_PATCH 19)
+set(VERSION_PATCH 6)
 set(VERSION_COMMIT 0)
 
 if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.git")

CMakeLists.txt

@@ -112,7 +112,6 @@ endif()
 add_definitions(-DFLATBUFFERS_LOCALE_INDEPENDENT=$<BOOL:${FLATBUFFERS_LOCALE_INDEPENDENT}>)
 
 if(NOT WIN32)
-  include(CheckSymbolExists)
   check_symbol_exists(realpath "stdlib.h" HAVE_REALPATH)
   if(NOT HAVE_REALPATH)
     add_definitions(-DFLATBUFFERS_NO_ABSOLUTE_PATH_RESOLUTION)
@@ -147,8 +146,6 @@ set(FlatBuffers_Library_SRCS
   include/flatbuffers/vector.h
   include/flatbuffers/vector_downward.h
   include/flatbuffers/verifier.h
-  src/file_manager.cpp
-  src/file_name_manager.cpp
   src/idl_parser.cpp
   src/idl_gen_text.cpp
   src/reflection.cpp
@@ -175,6 +172,9 @@ set(FlatBuffers_Compiler_SRCS
   src/idl_gen_grpc.cpp
   src/idl_gen_json_schema.cpp
   src/idl_gen_swift.cpp
+  src/file_name_saving_file_manager.cpp
+  src/file_binary_writer.cpp
+  src/file_writer.cpp
   src/idl_namer.h
   src/namer.h
   src/flatc.cpp
@@ -183,10 +183,6 @@ set(FlatBuffers_Compiler_SRCS
   src/bfbs_gen_lua.h
   src/bfbs_gen_nim.h
   src/bfbs_namer.h
-  include/codegen/idl_namer.h
-  include/codegen/namer.h
-  include/codegen/python.h
-  include/codegen/python.cc
   include/flatbuffers/code_generators.h
   src/binary_annotator.h
   src/binary_annotator.cpp
@@ -218,8 +214,6 @@ set(FlatHash_SRCS
 set(FlatBuffers_Tests_SRCS
   ${FlatBuffers_Library_SRCS}
   src/idl_gen_fbs.cpp
-  tests/default_vectors_strings_test.cpp
-  tests/default_vectors_strings_test.h
   tests/evolution_test.cpp
   tests/flexbuffers_test.cpp
   tests/fuzz_test.cpp
@@ -236,8 +230,6 @@ set(FlatBuffers_Tests_SRCS
   tests/test_builder.h
   tests/test_builder.cpp
   tests/util_test.cpp
-  tests/vector_table_naked_ptr_test.h
-  tests/vector_table_naked_ptr_test.cpp
   tests/native_type_test_impl.h
   tests/native_type_test_impl.cpp
   tests/alignment_test.h
@@ -282,8 +274,6 @@ set(FlatBuffers_GRPCTest_SRCS
   tests/test_builder.cpp
   grpc/tests/grpctest.cpp
   grpc/tests/message_builder_test.cpp
-  grpc/tests/grpctest_callback_compile.cpp
-  grpc/tests/grpctest_callback_client_compile.cpp
 )
 
 # TODO(dbaileychess): Figure out how this would now work. I posted a question on
@@ -498,34 +488,28 @@ if(FLATBUFFERS_BUILD_SHAREDLIB)
   endif()
 endif()
 
-function(compile_schema SRC_FBS OPT SUFFIX OUT_GEN_FILE) 
+function(compile_schema SRC_FBS OPT OUT_GEN_FILE) 
   get_filename_component(SRC_FBS_DIR ${SRC_FBS} PATH)
-  string(REGEX REPLACE "\\.fbs$" "${SUFFIX}.h" GEN_HEADER ${SRC_FBS})
+  string(REGEX REPLACE "\\.fbs$" "_generated.h" GEN_HEADER ${SRC_FBS})
   add_custom_command(
     OUTPUT ${GEN_HEADER}
     COMMAND "${FLATBUFFERS_FLATC_EXECUTABLE}"
       ${OPT}
-      --filename-suffix ${SUFFIX}
       -o "${SRC_FBS_DIR}"
       "${CMAKE_CURRENT_SOURCE_DIR}/${SRC_FBS}"
     DEPENDS flatc ${SRC_FBS}
     COMMENT "flatc generation: `${SRC_FBS}` -> `${GEN_HEADER}`"
-  )
+    )
   set(${OUT_GEN_FILE} ${GEN_HEADER} PARENT_SCOPE)
 endfunction()
 
 function(compile_schema_for_test SRC_FBS OPT)
-  compile_schema("${SRC_FBS}" "${OPT}" "_generated" GEN_FILE)
+  compile_schema("${SRC_FBS}" "${OPT}" GEN_FILE)
-  target_sources(flattests PRIVATE ${GEN_FILE})
-endfunction()
-
-function(compile_schema_for_test_fbsh SRC_FBS OPT)
-  compile_schema("${SRC_FBS}" "${OPT}" ".fbs" GEN_FILE)
   target_sources(flattests PRIVATE ${GEN_FILE})
 endfunction()
 
 function(compile_schema_for_samples SRC_FBS OPT)
-  compile_schema("${SRC_FBS}" "${OPT}" "_generated" GEN_FILE)
+  compile_schema("${SRC_FBS}" "${OPT}" GEN_FILE)
   target_sources(flatsample PRIVATE ${GEN_FILE})
 endfunction()
 
@@ -546,20 +530,19 @@ if(FLATBUFFERS_BUILD_TESTS)
   add_definitions(-DFLATBUFFERS_TEST_PATH_PREFIX=${CMAKE_CURRENT_SOURCE_DIR}/)
 
   # The flattest target needs some generated files
-  SET(FLATC_OPT_COMP --cpp --gen-compare --gen-mutable --gen-object-api --reflect-names)
+  SET(FLATC_OPT --cpp --gen-mutable --gen-object-api --reflect-names)
+  SET(FLATC_OPT_COMP ${FLATC_OPT};--gen-compare)
   SET(FLATC_OPT_SCOPED_ENUMS ${FLATC_OPT_COMP};--scoped-enums)
 
   compile_schema_for_test(tests/alignment_test.fbs "${FLATC_OPT_COMP}")
-  compile_schema_for_test_fbsh(tests/default_vectors_strings_test.fbs "${FLATC_OPT_COMP}")
   compile_schema_for_test(tests/arrays_test.fbs "${FLATC_OPT_SCOPED_ENUMS}")
   compile_schema_for_test(tests/native_inline_table_test.fbs "${FLATC_OPT_COMP}")
-  compile_schema_for_test(tests/native_type_test.fbs "${FLATC_OPT_COMP}")
+  compile_schema_for_test(tests/native_type_test.fbs "${FLATC_OPT}")
   compile_schema_for_test(tests/key_field/key_field_sample.fbs "${FLATC_OPT_COMP}")
   compile_schema_for_test(tests/64bit/test_64bit.fbs "${FLATC_OPT_COMP};--bfbs-gen-embed")
   compile_schema_for_test(tests/64bit/evolution/v1.fbs "${FLATC_OPT_COMP}")
   compile_schema_for_test(tests/64bit/evolution/v2.fbs "${FLATC_OPT_COMP}")
   compile_schema_for_test(tests/union_underlying_type_test.fbs "${FLATC_OPT_SCOPED_ENUMS}")
-  compile_schema_for_test(tests/cross_namespace_pack_test.fbs "${FLATC_OPT_COMP}")
 
   if(FLATBUFFERS_CODE_SANITIZE)
     add_fsanitize_to_target(flattests ${FLATBUFFERS_CODE_SANITIZE})
@@ -581,6 +564,8 @@ if(FLATBUFFERS_BUILD_TESTS)
 
   # Since flatsample has no sources, we have to explicitly set the linker lang.
   set_target_properties(flatsample PROPERTIES LINKER_LANGUAGE CXX)
+  
+  compile_schema_for_samples(samples/monster.fbs "${FLATC_OPT_COMP}")
 
   target_link_libraries(flatsamplebinary PRIVATE $<BUILD_INTERFACE:ProjectConfig> flatsample)
   target_link_libraries(flatsampletext PRIVATE $<BUILD_INTERFACE:ProjectConfig> flatsample)

CONTRIBUTING.md

@@ -30,7 +30,7 @@ Some tips for good pull requests:
 * Write a descriptive commit message. What problem are you solving and what
   are the consequences? Where and what did you test? Some good tips:
   [here](http://robots.thoughtbot.com/5-useful-tips-for-a-better-commit-message)
-  and [here](https://www.kernel.org/doc/Documentation/process/submitting-patches.rst).
+  and [here](https://www.kernel.org/doc/Documentation/SubmittingPatches).
 * If your PR consists of multiple commits which are successive improvements /
   fixes to your first commit, consider squashing them into a single commit
   (`git rebase -i`) such that your PR is a single commit on top of the current
@@ -40,26 +40,3 @@ Some tips for good pull requests:
 # The small print
 Contributions made by corporations are covered by a different agreement than
 the one above, the Software Grant and Corporate Contributor License Agreement.
-
-# Code
-
-TL/DR
-
-See [how to build flatc](https://flatbuffers.dev/building/).
-
-When making changes, build `flatc` and then re-generate the goldens files to see the effect of your changes:
-
-```
-$ cp build/flatc .
-$ goldens/generate_goldens.py
-```
-
-Re-generate other code files to see the effects of the changes:
-
-```
-$ scripts/generate_code.py
-```
-
-Run tests with [TestAll.sh](tests/TestAll.sh) in [tests](tests), or directly any of the sub-scripts run by it.
-
-[Format the code](Formatters.md) before submitting a PR.

FlatBuffers.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'FlatBuffers'
-  s.version          = '25.12.19'
+  s.version          = '24.3.6'
   s.summary          = 'FlatBuffers: Memory Efficient Serialization Library'
 
   s.description      = "FlatBuffers is a cross platform serialization library architected for
@@ -10,15 +10,12 @@ Pod::Spec.new do |s|
 
   s.homepage         = 'https://github.com/google/flatbuffers'
   s.license          = { :type => 'Apache2.0', :file => 'LICENSE' }
-  s.author           = { 'mustii' => 'me@mustiikhalil.se' }
+  s.author           = { 'mustii' => 'mustii@mmk.one' }
-  s.source           = { :git => 'https://github.com/google/flatbuffers.git', :tag => "v" + s.version.to_s, :submodules => true }
+  s.source           = { :git => 'https://github.com/google/flatbuffers.git', :tag => s.version.to_s, :submodules => true }
 
   s.ios.deployment_target = '11.0'
   s.osx.deployment_target = '10.14'
 
-  s.swift_version = '5.10'
+  s.swift_version = '5.0'
   s.source_files = 'swift/Sources/Flatbuffers/*.swift'
-  s.pod_target_xcconfig = {
-    'BUILD_LIBRARY_FOR_DISTRIBUTION' => 'YES'
-  }
 end

Formatters.md

@@ -19,4 +19,4 @@ Swift uses swiftformat as it's formatter. Take a look at [how to install here](h
 
 ## Typescript
 
-Typescript uses eslint as it's linter. Take a look at [how to install here](https://eslint.org/docs/user-guide/getting-started). Run the following command `eslint ts/** --ext .ts` in the root directory of the project
+Typescript uses eslint as it's linter. Take a look at [how to install here](https://eslint.org/docs/user-guide/getting-started). Run the following command `eslint ts/** --ext .ts` in the root directory of the project

MODULE.bazel

@@ -1,75 +0,0 @@
-module(
-    name = "flatbuffers",
-    version = "25.12.19",
-    compatibility_level = 1,
-    repo_name = "com_github_google_flatbuffers",
-)
-
-bazel_dep(
-    name = "aspect_bazel_lib",
-    version = "2.14.0",
-)
-bazel_dep(
-    name = "aspect_rules_esbuild",
-    version = "0.21.0",
-)
-bazel_dep(
-    name = "aspect_rules_js",
-    version = "2.3.8",
-)
-bazel_dep(
-    name = "aspect_rules_ts",
-    version = "3.6.0",
-)
-bazel_dep(
-    name = "grpc",
-    version = "1.76.0",
-    repo_name = "com_github_grpc_grpc",
-)
-bazel_dep(
-    name = "platforms",
-    version = "0.0.11",
-)
-bazel_dep(
-    name = "rules_cc",
-    version = "0.1.1",
-)
-bazel_dep(
-    name = "rules_go",
-    version = "0.50.1",
-    repo_name = "io_bazel_rules_go",
-)
-bazel_dep(
-    name = "rules_nodejs",
-    version = "6.3.3",
-)
-bazel_dep(
-    name = "rules_shell",
-    version = "0.3.0",
-)
-bazel_dep(
-    name = "rules_swift",
-    version = "3.1.2",
-    max_compatibility_level = 3,
-    repo_name = "build_bazel_rules_swift",
-)
-bazel_dep(
-    name = "bazel_skylib",
-    version = "1.7.1",
-)
-
-npm = use_extension("@aspect_rules_js//npm:extensions.bzl", "npm")
-npm.npm_translate_lock(
-    name = "flatbuffers_npm",
-    npmrc = "//:.npmrc",
-    pnpm_lock = "//ts:pnpm-lock.yaml",
-    verify_node_modules_ignored = "//:.bazelignore",
-)
-use_repo(npm, "flatbuffers_npm")
-
-node = use_extension("@rules_nodejs//nodejs:extensions.bzl", "node")
-use_repo(node, "nodejs_linux_amd64")
-
-rules_ts_ext = use_extension("@aspect_rules_ts//ts:extensions.bzl", "ext", dev_dependency = True)
-rules_ts_ext.deps()
-use_repo(rules_ts_ext, "npm_typescript")

Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:6.0
+// swift-tools-version:5.6
 /*
  * Copyright 2020 Google Inc. All rights reserved.
  *
@@ -20,79 +20,17 @@ import PackageDescription
 let package = Package(
   name: "FlatBuffers",
   platforms: [
-    .iOS(.v12),
+    .iOS(.v11),
     .macOS(.v10_14),
   ],
   products: [
     .library(
       name: "FlatBuffers",
       targets: ["FlatBuffers"]),
-    .library(
-      name: "FlexBuffers",
-      targets: ["FlexBuffers"]),
   ],
-  dependencies: .dependencies,
   targets: [
     .target(
       name: "FlatBuffers",
-      dependencies: ["Common"],
+      dependencies: [],
-      path: "swift/Sources/FlatBuffers",
+      path: "swift/Sources"),
-      swiftSettings: .settings),
+  ])
-    .target(
-      name: "FlexBuffers",
-      dependencies: ["Common"],
-      path: "swift/Sources/FlexBuffers",
-      swiftSettings: .settings),
-    .target(
-      name: "Common",
-      path: "swift/Sources/Common",
-      swiftSettings: .settings),
-    .testTarget(
-      name: "FlatbuffersTests",
-      dependencies: .dependencies,
-      path: "tests/swift/Tests/Flatbuffers"),
-    .testTarget(
-      name: "FlexbuffersTests",
-      dependencies: ["FlexBuffers"],
-      path: "tests/swift/Tests/Flexbuffers"),
-  ],
-  swiftLanguageModes: [.v6])
-
-extension Array where Element == SwiftSetting {
-  static var settings: [SwiftSetting] {
-    [.enableUpcomingFeature("ExistentialAny")]
-  }
-}
-
-extension Array where Element == Package.Dependency {
-  static var dependencies: [Package.Dependency] {
-    #if os(Windows)
-    []
-    #else
-    // Test only Dependency
-    [
-      .package(url: "https://github.com/grpc/grpc-swift-2.git", from: "2.0.0"),
-      .package(
-        url: "https://github.com/grpc/grpc-swift-nio-transport.git",
-        from: "2.0.0"),
-    ]
-    #endif
-  }
-}
-
-extension Array where Element == PackageDescription.Target.Dependency {
-  static var dependencies: [PackageDescription.Target.Dependency] {
-    #if os(Windows)
-    ["FlatBuffers"]
-    #else
-    // Test only Dependency
-    [
-      .product(name: "GRPCCore", package: "grpc-swift-2"),
-      .product(
-        name: "GRPCNIOTransportHTTP2",
-        package: "grpc-swift-nio-transport"),
-      "FlatBuffers",
-    ]
-    #endif
-  }
-}

Package@swift-5.5.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:5.5
 /*
  * Copyright 2020 Google Inc. All rights reserved.
  *
@@ -18,18 +18,20 @@
 import PackageDescription
 
 let package = Package(
-  name: "fuzzer",
+  name: "FlatBuffers",
   platforms: [
-    .iOS(.v12),
+    .iOS(.v11),
     .macOS(.v10_14),
   ],
-  dependencies: [
+  products: [
-    .package(path: "../../.."),
+    .library(
+      name: "FlatBuffers",
+      targets: ["FlatBuffers"]),
   ],
   targets: [
-    .executableTarget(
+    .target(
-      name: "fuzzer",
+      name: "FlatBuffers",
-      dependencies: [
+      dependencies: [],
-        .product(name: "FlatBuffers", package: "flatbuffers"),
+      path: "swift/Sources"),
-      ]),
   ])
+

README.md

@@ -1,9 +1,11 @@
-![logo](https://flatbuffers.dev/assets/flatbuffers_logo.svg) FlatBuffers
+![logo](http://google.github.io/flatbuffers/fpl_logo_small.png) FlatBuffers
 ===========
 
 ![Build status](https://github.com/google/flatbuffers/actions/workflows/build.yml/badge.svg?branch=master)
 [![BuildKite status](https://badge.buildkite.com/7979d93bc6279aa539971f271253c65d5e8fe2fe43c90bbb25.svg)](https://buildkite.com/bazel/flatbuffers)
 [![Fuzzing Status](https://oss-fuzz-build-logs.storage.googleapis.com/badges/flatbuffers.svg)](https://bugs.chromium.org/p/oss-fuzz/issues/list?sort=-opened&can=1&q=proj:flatbuffers)
+[![OpenSSF Scorecard](https://api.securityscorecards.dev/projects/github.com/google/flatbuffers/badge)](https://api.securityscorecards.dev/projects/github.com/google/flatbuffers)
+[![Join the chat at https://gitter.im/google/flatbuffers](https://badges.gitter.im/google/flatbuffers.svg)](https://gitter.im/google/flatbuffers?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 [![Discord Chat](https://img.shields.io/discord/656202785926152206.svg)](https:///discord.gg/6qgKs3R)
 [![Twitter Follow](https://img.shields.io/twitter/follow/wvo.svg?style=social)](https://twitter.com/wvo)
 [![Twitter Follow](https://img.shields.io/twitter/follow/dbaileychess.svg?style=social)](https://twitter.com/dbaileychess)
@@ -16,7 +18,7 @@ maximum memory efficiency. It allows you to directly access serialized data with
 
 1. Build the compiler for flatbuffers (`flatc`)
 
-    Use `cmake` to create the build files for your platform and then perform the compilation (Linux example).
+    Use `cmake` to create the build files for your platform and then perform the compliation (Linux example).
 
     ```
     cmake -G "Unix Makefiles"
@@ -34,7 +36,7 @@ maximum memory efficiency. It allows you to directly access serialized data with
     ```
     ./flatc --cpp --rust monster.fbs
     ```
-
+    
     Which generates `monster_generated.h` and `monster_generated.rs` files.
 
 4. Serialize data
@@ -48,7 +50,7 @@ maximum memory efficiency. It allows you to directly access serialized data with
 6. Read the data
 
     Use the generated accessors to read the data from the serialized buffer.
-
+    
     It doesn't need to be the same language/schema version, FlatBuffers ensures the data is readable across languages and schema versions. See the [`Rust` example](https://github.com/google/flatbuffers/blob/master/samples/sample_binary.rs#L92-L106) reading the data written by `C++`.
 
 ## Documentation

WORKSPACE

@@ -0,0 +1,169 @@
+workspace(name = "com_github_google_flatbuffers")
+
+load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive", "http_file")
+
+http_archive(
+    name = "platforms",
+    sha256 = "3a561c99e7bdbe9173aa653fd579fe849f1d8d67395780ab4770b1f381431d51",
+    urls = [
+        "https://mirror.bazel.build/github.com/bazelbuild/platforms/releases/download/0.0.7/platforms-0.0.7.tar.gz",
+        "https://github.com/bazelbuild/platforms/releases/download/0.0.7/platforms-0.0.7.tar.gz",
+    ],
+)
+
+http_archive(
+    name = "build_bazel_rules_apple",
+    sha256 = "34c41bfb59cdaea29ac2df5a2fa79e5add609c71bb303b2ebb10985f93fa20e7",
+    url = "https://github.com/bazelbuild/rules_apple/releases/download/3.1.1/rules_apple.3.1.1.tar.gz",
+)
+
+load(
+    "@build_bazel_rules_apple//apple:repositories.bzl",
+    "apple_rules_dependencies",
+)
+
+apple_rules_dependencies()
+
+http_archive(
+    name = "build_bazel_rules_swift",
+    sha256 = "a2fd565e527f83fb3f9eb07eb9737240e668c9242d3bc318712efa54a7deda97",
+    url = "https://github.com/bazelbuild/rules_swift/releases/download/0.27.0/rules_swift.0.27.0.tar.gz",
+)
+
+load(
+    "@build_bazel_rules_swift//swift:repositories.bzl",
+    "swift_rules_dependencies",
+)
+
+swift_rules_dependencies()
+
+load(
+    "@build_bazel_rules_swift//swift:extras.bzl",
+    "swift_rules_extra_dependencies",
+)
+
+swift_rules_extra_dependencies()
+
+http_archive(
+    name = "io_bazel_rules_go",
+    sha256 = "278b7ff5a826f3dc10f04feaf0b70d48b68748ccd512d7f98bf442077f043fe3",
+    urls = [
+        "https://mirror.bazel.build/github.com/bazelbuild/rules_go/releases/download/v0.41.0/rules_go-v0.41.0.zip",
+        "https://github.com/bazelbuild/rules_go/releases/download/v0.41.0/rules_go-v0.41.0.zip",
+    ],
+)
+
+load("@io_bazel_rules_go//go:deps.bzl", "go_rules_dependencies")
+
+go_rules_dependencies()
+
+##### Protobuf
+_PROTOBUF_VERSION = "3.15.2"
+
+http_archive(
+    name = "com_google_protobuf",
+    strip_prefix = "protobuf-" + _PROTOBUF_VERSION,
+    urls = [
+        "https://github.com/protocolbuffers/protobuf/archive/v" + _PROTOBUF_VERSION + ".tar.gz",
+    ],
+)
+
+##### GRPC
+_GRPC_VERSION = "1.49.0"  # https://github.com/grpc/grpc/releases/tag/v1.48.0
+
+http_archive(
+    name = "com_github_grpc_grpc",
+    patch_args = ["-p1"],
+    patches = ["//grpc:build_grpc_with_cxx14.patch"],
+    sha256 = "15715e1847cc9e42014f02c727dbcb48e39dbdb90f79ad3d66fe4361709ff935",
+    strip_prefix = "grpc-" + _GRPC_VERSION,
+    urls = ["https://github.com/grpc/grpc/archive/refs/tags/v" + _GRPC_VERSION + ".tar.gz"],
+)
+
+load("@com_github_grpc_grpc//bazel:grpc_deps.bzl", "grpc_deps")
+
+grpc_deps()
+
+load("@com_github_grpc_grpc//bazel:grpc_extra_deps.bzl", "grpc_extra_deps")
+
+grpc_extra_deps()
+
+# rules_go from https://github.com/bazelbuild/rules_go/releases/tag/v0.34.0
+
+http_archive(
+    name = "aspect_rules_js",
+    sha256 = "76a04ef2120ee00231d85d1ff012ede23963733339ad8db81f590791a031f643",
+    strip_prefix = "rules_js-1.34.1",
+    url = "https://github.com/aspect-build/rules_js/releases/download/v1.34.1/rules_js-v1.34.1.tar.gz",
+)
+
+load("@aspect_rules_js//js:repositories.bzl", "rules_js_dependencies")
+
+rules_js_dependencies()
+
+load("@aspect_rules_js//npm:npm_import.bzl", "npm_translate_lock", "pnpm_repository")
+
+pnpm_repository(name = "pnpm")
+
+http_archive(
+    name = "aspect_rules_ts",
+    sha256 = "4c3f34fff9f96ffc9c26635d8235a32a23a6797324486c7d23c1dfa477e8b451",
+    strip_prefix = "rules_ts-1.4.5",
+    url = "https://github.com/aspect-build/rules_ts/releases/download/v1.4.5/rules_ts-v1.4.5.tar.gz",
+)
+
+load("@aspect_rules_ts//ts:repositories.bzl", "rules_ts_dependencies")
+
+rules_ts_dependencies(
+    # Since rules_ts doesn't always have the newest integrity hashes, we
+    # compute it manually here.
+    #   $ curl --silent https://registry.npmjs.org/typescript/5.3.3 | jq ._integrity
+    ts_integrity = "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
+    ts_version_from = "//:package.json",
+)
+
+load("@rules_nodejs//nodejs:repositories.bzl", "DEFAULT_NODE_VERSION", "nodejs_register_toolchains")
+
+nodejs_register_toolchains(
+    name = "nodejs",
+    node_version = DEFAULT_NODE_VERSION,
+)
+
+npm_translate_lock(
+    name = "npm",
+    npmrc = "//:.npmrc",
+    pnpm_lock = "//:pnpm-lock.yaml",
+    # Set this to True when the lock file needs to be updated, commit the
+    # changes, then set to False again.
+    update_pnpm_lock = False,
+    verify_node_modules_ignored = "//:.bazelignore",
+)
+
+load("@npm//:repositories.bzl", "npm_repositories")
+
+npm_repositories()
+
+http_archive(
+    name = "aspect_rules_esbuild",
+    sha256 = "098e38e5ee868c14a6484ba263b79e57d48afacfc361ba30137c757a9c4716d6",
+    strip_prefix = "rules_esbuild-0.15.0",
+    url = "https://github.com/aspect-build/rules_esbuild/releases/download/v0.15.0/rules_esbuild-v0.15.0.tar.gz",
+)
+
+# Register a toolchain containing esbuild npm package and native bindings
+load("@aspect_rules_esbuild//esbuild:repositories.bzl", "LATEST_ESBUILD_VERSION", "esbuild_register_toolchains")
+
+esbuild_register_toolchains(
+    name = "esbuild",
+    esbuild_version = LATEST_ESBUILD_VERSION,
+)
+
+http_file(
+    name = "bazel_linux_x86_64",
+    downloaded_file_path = "bazel",
+    executable = True,
+    sha256 = "e78fc3394deae5408d6f49a15c7b1e615901969ecf6e50d55ef899996b0b8458",
+    urls = [
+        "https://github.com/bazelbuild/bazel/releases/download/6.3.2/bazel-6.3.2-linux-x86_64",
+    ],
+)

android/app/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

android/app/src/main/cpp/animals.cpp

@@ -15,27 +15,25 @@
  */
 
 #include <jni.h>
-#include <search.h>
-
 #include <string>
-
+#include <search.h>
 #include "generated/animal_generated.h"
 
 using namespace com::fbs::app;
 using namespace flatbuffers;
 
-extern "C" JNIEXPORT jbyteArray JNICALL
+extern "C" JNIEXPORT jbyteArray JNICALL Java_com_flatbuffers_app_MainActivity_createAnimalFromJNI(
-Java_com_flatbuffers_app_MainActivity_createAnimalFromJNI(JNIEnv* env,
+        JNIEnv* env,
-                                                          jobject /* this */) {
+        jobject /* this */) {
-  // create a new animal flatbuffers
+    // create a new animal flatbuffers
-  auto fb = FlatBufferBuilder(1024);
+    auto fb = FlatBufferBuilder(1024);
-  auto tiger = CreateAnimalDirect(fb, "Tiger", "Roar", 300);
+    auto tiger = CreateAnimalDirect(fb, "Tiger", "Roar", 300);
-  fb.Finish(tiger);
+    fb.Finish(tiger);
 
-  // copies it to a Java byte array.
+    // copies it to a Java byte array.
-  auto buf = reinterpret_cast<jbyte*>(fb.GetBufferPointer());
+    auto buf = reinterpret_cast<jbyte*>(fb.GetBufferPointer());
-  int size = fb.GetSize();
+    int size = fb.GetSize();
-  auto ret = env->NewByteArray(size);
+    auto ret = env->NewByteArray(size);
-  env->SetByteArrayRegion(ret, 0, fb.GetSize(), buf);
+    env->SetByteArrayRegion (ret, 0, fb.GetSize(), buf);
   return ret;
 }

android/app/src/main/cpp/generated/animal_generated.h

@@ -1,5 +1,6 @@
 // automatically generated by the FlatBuffers compiler, do not modify
 
+
 #ifndef FLATBUFFERS_GENERATED_ANIMAL_COM_FBS_APP_H_
 #define FLATBUFFERS_GENERATED_ANIMAL_COM_FBS_APP_H_
 
@@ -7,10 +8,10 @@
 
 // Ensure the included flatbuffers.h is the same version as when this file was
 // generated, otherwise it may not be compatible.
-static_assert(FLATBUFFERS_VERSION_MAJOR == 24 &&
+static_assert(FLATBUFFERS_VERSION_MAJOR == 23 &&
-                  FLATBUFFERS_VERSION_MINOR == 12 &&
+              FLATBUFFERS_VERSION_MINOR == 1 &&
-                  FLATBUFFERS_VERSION_REVISION == 23,
+              FLATBUFFERS_VERSION_REVISION == 21,
-              "Non-compatible flatbuffers version included");
+             "Non-compatible flatbuffers version included");
 
 namespace com {
 namespace fbs {
@@ -26,24 +27,29 @@ struct Animal FLATBUFFERS_FINAL_CLASS : private ::flatbuffers::Table {
     VT_SOUND = 6,
     VT_WEIGHT = 8
   };
-  const ::flatbuffers::String* name() const {
+  const ::flatbuffers::String *name() const {
-    return GetPointer<const ::flatbuffers::String*>(VT_NAME);
+    return GetPointer<const ::flatbuffers::String *>(VT_NAME);
   }
-  const ::flatbuffers::String* sound() const {
+  const ::flatbuffers::String *sound() const {
-    return GetPointer<const ::flatbuffers::String*>(VT_SOUND);
+    return GetPointer<const ::flatbuffers::String *>(VT_SOUND);
   }
-  uint16_t weight() const { return GetField<uint16_t>(VT_WEIGHT, 0); }
+  uint16_t weight() const {
-  bool Verify(::flatbuffers::Verifier& verifier) const {
+    return GetField<uint16_t>(VT_WEIGHT, 0);
-    return VerifyTableStart(verifier) && VerifyOffset(verifier, VT_NAME) &&
+  }
-           verifier.VerifyString(name()) && VerifyOffset(verifier, VT_SOUND) &&
+  bool Verify(::flatbuffers::Verifier &verifier) const {
+    return VerifyTableStart(verifier) &&
+           VerifyOffset(verifier, VT_NAME) &&
+           verifier.VerifyString(name()) &&
+           VerifyOffset(verifier, VT_SOUND) &&
            verifier.VerifyString(sound()) &&
-           VerifyField<uint16_t>(verifier, VT_WEIGHT, 2) && verifier.EndTable();
+           VerifyField<uint16_t>(verifier, VT_WEIGHT, 2) &&
+           verifier.EndTable();
   }
 };
 
 struct AnimalBuilder {
   typedef Animal Table;
-  ::flatbuffers::FlatBufferBuilder& fbb_;
+  ::flatbuffers::FlatBufferBuilder &fbb_;
   ::flatbuffers::uoffset_t start_;
   void add_name(::flatbuffers::Offset<::flatbuffers::String> name) {
     fbb_.AddOffset(Animal::VT_NAME, name);
@@ -54,7 +60,8 @@ struct AnimalBuilder {
   void add_weight(uint16_t weight) {
     fbb_.AddElement<uint16_t>(Animal::VT_WEIGHT, weight, 0);
   }
-  explicit AnimalBuilder(::flatbuffers::FlatBufferBuilder& _fbb) : fbb_(_fbb) {
+  explicit AnimalBuilder(::flatbuffers::FlatBufferBuilder &_fbb)
+        : fbb_(_fbb) {
     start_ = fbb_.StartTable();
   }
   ::flatbuffers::Offset<Animal> Finish() {
@@ -65,7 +72,7 @@ struct AnimalBuilder {
 };
 
 inline ::flatbuffers::Offset<Animal> CreateAnimal(
-    ::flatbuffers::FlatBufferBuilder& _fbb,
+    ::flatbuffers::FlatBufferBuilder &_fbb,
     ::flatbuffers::Offset<::flatbuffers::String> name = 0,
     ::flatbuffers::Offset<::flatbuffers::String> sound = 0,
     uint16_t weight = 0) {
@@ -77,37 +84,45 @@ inline ::flatbuffers::Offset<Animal> CreateAnimal(
 }
 
 inline ::flatbuffers::Offset<Animal> CreateAnimalDirect(
-    ::flatbuffers::FlatBufferBuilder& _fbb, const char* name = nullptr,
+    ::flatbuffers::FlatBufferBuilder &_fbb,
-    const char* sound = nullptr, uint16_t weight = 0) {
+    const char *name = nullptr,
+    const char *sound = nullptr,
+    uint16_t weight = 0) {
   auto name__ = name ? _fbb.CreateString(name) : 0;
   auto sound__ = sound ? _fbb.CreateString(sound) : 0;
-  return com::fbs::app::CreateAnimal(_fbb, name__, sound__, weight);
+  return com::fbs::app::CreateAnimal(
+      _fbb,
+      name__,
+      sound__,
+      weight);
 }
 
-inline const com::fbs::app::Animal* GetAnimal(const void* buf) {
+inline const com::fbs::app::Animal *GetAnimal(const void *buf) {
   return ::flatbuffers::GetRoot<com::fbs::app::Animal>(buf);
 }
 
-inline const com::fbs::app::Animal* GetSizePrefixedAnimal(const void* buf) {
+inline const com::fbs::app::Animal *GetSizePrefixedAnimal(const void *buf) {
   return ::flatbuffers::GetSizePrefixedRoot<com::fbs::app::Animal>(buf);
 }
 
-inline bool VerifyAnimalBuffer(::flatbuffers::Verifier& verifier) {
+inline bool VerifyAnimalBuffer(
+    ::flatbuffers::Verifier &verifier) {
   return verifier.VerifyBuffer<com::fbs::app::Animal>(nullptr);
 }
 
-inline bool VerifySizePrefixedAnimalBuffer(::flatbuffers::Verifier& verifier) {
+inline bool VerifySizePrefixedAnimalBuffer(
+    ::flatbuffers::Verifier &verifier) {
   return verifier.VerifySizePrefixedBuffer<com::fbs::app::Animal>(nullptr);
 }
 
 inline void FinishAnimalBuffer(
-    ::flatbuffers::FlatBufferBuilder& fbb,
+    ::flatbuffers::FlatBufferBuilder &fbb,
     ::flatbuffers::Offset<com::fbs::app::Animal> root) {
   fbb.Finish(root);
 }
 
 inline void FinishSizePrefixedAnimalBuffer(
-    ::flatbuffers::FlatBufferBuilder& fbb,
+    ::flatbuffers::FlatBufferBuilder &fbb,
     ::flatbuffers::Offset<com::fbs::app::Animal> root) {
   fbb.FinishSizePrefixed(root);
 }

android/app/src/main/java/com/flatbuffers/app/MainActivity.kt

@@ -1,9 +1,9 @@
 package com.flatbuffers.app
 
 import android.annotation.SuppressLint
+import androidx.appcompat.app.AppCompatActivity
 import android.os.Bundle
 import android.widget.TextView
-import androidx.appcompat.app.AppCompatActivity
 import com.fbs.app.Animal
 import com.google.flatbuffers.FlatBufferBuilder
 import java.nio.ByteBuffer
@@ -27,15 +27,14 @@ class MainActivity : AppCompatActivity() {
   private external fun createAnimalFromJNI(): ByteArray
 
   // Create a "Cow" Animal flatbuffers from Kotlin
-  private fun createAnimalFromKotlin(): Animal {
+  private fun createAnimalFromKotlin():Animal {
     val fb = FlatBufferBuilder(100)
-    val cowOffset =
+    val cowOffset = Animal.createAnimal(
-      Animal.createAnimal(
+      builder = fb,
-        builder = fb,
+      nameOffset = fb.createString("Cow"),
-        nameOffset = fb.createString("Cow"),
+      soundOffset = fb.createString("Moo"),
-        soundOffset = fb.createString("Moo"),
+      weight = 720u
-        weight = 720u,
+    )
-      )
     fb.finish(cowOffset)
     return Animal.getRootAsAnimal(fb.dataBuffer())
   }

android/app/src/main/java/generated/com/fbs/app/Animal.kt

@@ -2,101 +2,83 @@
 
 package com.fbs.app
 
+import com.google.flatbuffers.BaseVector
+import com.google.flatbuffers.BooleanVector
+import com.google.flatbuffers.ByteVector
 import com.google.flatbuffers.Constants
+import com.google.flatbuffers.DoubleVector
 import com.google.flatbuffers.FlatBufferBuilder
+import com.google.flatbuffers.FloatVector
+import com.google.flatbuffers.LongVector
+import com.google.flatbuffers.StringVector
+import com.google.flatbuffers.Struct
 import com.google.flatbuffers.Table
+import com.google.flatbuffers.UnionVector
 import java.nio.ByteBuffer
 import java.nio.ByteOrder
+import kotlin.math.sign
 
 @Suppress("unused")
 @kotlin.ExperimentalUnsignedTypes
 class Animal : Table() {
 
-  fun __init(_i: Int, _bb: ByteBuffer) {
+    fun __init(_i: Int, _bb: ByteBuffer)  {
-    __reset(_i, _bb)
+        __reset(_i, _bb)
-  }
-
-  fun __assign(_i: Int, _bb: ByteBuffer): Animal {
-    __init(_i, _bb)
-    return this
-  }
-
-  val name: String?
-    get() {
-      val o = __offset(4)
-      return if (o != 0) {
-        __string(o + bb_pos)
-      } else {
-        null
-      }
     }
-
+    fun __assign(_i: Int, _bb: ByteBuffer) : Animal {
-  val nameAsByteBuffer: ByteBuffer
+        __init(_i, _bb)
-    get() = __vector_as_bytebuffer(4, 1)
+        return this
-
-  fun nameInByteBuffer(_bb: ByteBuffer): ByteBuffer = __vector_in_bytebuffer(_bb, 4, 1)
-
-  val sound: String?
-    get() {
-      val o = __offset(6)
-      return if (o != 0) {
-        __string(o + bb_pos)
-      } else {
-        null
-      }
     }
-
+    val name : String?
-  val soundAsByteBuffer: ByteBuffer
+        get() {
-    get() = __vector_as_bytebuffer(6, 1)
+            val o = __offset(4)
-
+            return if (o != 0) {
-  fun soundInByteBuffer(_bb: ByteBuffer): ByteBuffer = __vector_in_bytebuffer(_bb, 6, 1)
+                __string(o + bb_pos)
-
+            } else {
-  val weight: UShort
+                null
-    get() {
+            }
-      val o = __offset(8)
+        }
-      return if (o != 0) bb.getShort(o + bb_pos).toUShort() else 0u
+    val nameAsByteBuffer : ByteBuffer get() = __vector_as_bytebuffer(4, 1)
+    fun nameInByteBuffer(_bb: ByteBuffer) : ByteBuffer = __vector_in_bytebuffer(_bb, 4, 1)
+    val sound : String?
+        get() {
+            val o = __offset(6)
+            return if (o != 0) {
+                __string(o + bb_pos)
+            } else {
+                null
+            }
+        }
+    val soundAsByteBuffer : ByteBuffer get() = __vector_as_bytebuffer(6, 1)
+    fun soundInByteBuffer(_bb: ByteBuffer) : ByteBuffer = __vector_in_bytebuffer(_bb, 6, 1)
+    val weight : UShort
+        get() {
+            val o = __offset(8)
+            return if(o != 0) bb.getShort(o + bb_pos).toUShort() else 0u
+        }
+    companion object {
+        fun validateVersion() = Constants.FLATBUFFERS_24_3_6()
+        fun getRootAsAnimal(_bb: ByteBuffer): Animal = getRootAsAnimal(_bb, Animal())
+        fun getRootAsAnimal(_bb: ByteBuffer, obj: Animal): Animal {
+            _bb.order(ByteOrder.LITTLE_ENDIAN)
+            return (obj.__assign(_bb.getInt(_bb.position()) + _bb.position(), _bb))
+        }
+        fun createAnimal(builder: FlatBufferBuilder, nameOffset: Int, soundOffset: Int, weight: UShort) : Int {
+            builder.startTable(3)
+            addSound(builder, soundOffset)
+            addName(builder, nameOffset)
+            addWeight(builder, weight)
+            return endAnimal(builder)
+        }
+        fun startAnimal(builder: FlatBufferBuilder) = builder.startTable(3)
+        fun addName(builder: FlatBufferBuilder, name: Int) = builder.addOffset(0, name, 0)
+        fun addSound(builder: FlatBufferBuilder, sound: Int) = builder.addOffset(1, sound, 0)
+        fun addWeight(builder: FlatBufferBuilder, weight: UShort) = builder.addShort(2, weight.toShort(), 0)
+        fun endAnimal(builder: FlatBufferBuilder) : Int {
+            val o = builder.endTable()
+            return o
+        }
+        fun finishAnimalBuffer(builder: FlatBufferBuilder, offset: Int) = builder.finish(offset)
+        fun finishSizePrefixedAnimalBuffer(builder: FlatBufferBuilder, offset: Int) = builder.finishSizePrefixed(offset)
     }
-
-  companion object {
-    fun validateVersion() = Constants.FLATBUFFERS_25_12_19()
-
-    fun getRootAsAnimal(_bb: ByteBuffer): Animal = getRootAsAnimal(_bb, Animal())
-
-    fun getRootAsAnimal(_bb: ByteBuffer, obj: Animal): Animal {
-      _bb.order(ByteOrder.LITTLE_ENDIAN)
-      return (obj.__assign(_bb.getInt(_bb.position()) + _bb.position(), _bb))
-    }
-
-    fun createAnimal(
-      builder: FlatBufferBuilder,
-      nameOffset: Int,
-      soundOffset: Int,
-      weight: UShort,
-    ): Int {
-      builder.startTable(3)
-      addSound(builder, soundOffset)
-      addName(builder, nameOffset)
-      addWeight(builder, weight)
-      return endAnimal(builder)
-    }
-
-    fun startAnimal(builder: FlatBufferBuilder) = builder.startTable(3)
-
-    fun addName(builder: FlatBufferBuilder, name: Int) = builder.addOffset(0, name, 0)
-
-    fun addSound(builder: FlatBufferBuilder, sound: Int) = builder.addOffset(1, sound, 0)
-
-    fun addWeight(builder: FlatBufferBuilder, weight: UShort) =
-      builder.addShort(2, weight.toShort(), 0)
-
-    fun endAnimal(builder: FlatBufferBuilder): Int {
-      val o = builder.endTable()
-      return o
-    }
-
-    fun finishAnimalBuffer(builder: FlatBufferBuilder, offset: Int) = builder.finish(offset)
-
-    fun finishSizePrefixedAnimalBuffer(builder: FlatBufferBuilder, offset: Int) =
-      builder.finishSizePrefixed(offset)
-  }
 }

benchmarks/cpp/bench.h

@@ -8,12 +8,12 @@ struct Bench {
 
   inline void Add(int64_t value) { sum += value; }
 
-  virtual uint8_t* Encode(void* buf, int64_t& len) = 0;
+  virtual uint8_t *Encode(void *buf, int64_t &len) = 0;
-  virtual void* Decode(void* buf, int64_t len) = 0;
+  virtual void *Decode(void *buf, int64_t len) = 0;
-  virtual int64_t Use(void* decoded) = 0;
+  virtual int64_t Use(void *decoded) = 0;
-  virtual void Dealloc(void* decoded) = 0;
+  virtual void Dealloc(void *decoded) = 0;
 
   int64_t sum = 0;
 };
 
-#endif  // BENCHMARKS_CPP_BENCH_H_
+#endif // BENCHMARKS_CPP_BENCH_H_

benchmarks/cpp/benchmark_main.cpp

@@ -5,8 +5,8 @@
 #include "benchmarks/cpp/flatbuffers/fb_bench.h"
 #include "benchmarks/cpp/raw/raw_bench.h"
 
-static inline void Encode(benchmark::State& state,
+static inline void Encode(benchmark::State &state,
-                          std::unique_ptr<Bench>& bench, uint8_t* buffer) {
+                          std::unique_ptr<Bench> &bench, uint8_t *buffer) {
   int64_t length;
   for (auto _ : state) {
     bench->Encode(buffer, length);
@@ -14,33 +14,31 @@ static inline void Encode(benchmark::State& state,
   }
 }
 
-static inline void Decode(benchmark::State& state,
+static inline void Decode(benchmark::State &state,
-                          std::unique_ptr<Bench>& bench, uint8_t* buffer) {
+                          std::unique_ptr<Bench> &bench, uint8_t *buffer) {
   int64_t length;
-  uint8_t* encoded = bench->Encode(buffer, length);
+  uint8_t *encoded = bench->Encode(buffer, length);
 
   for (auto _ : state) {
-    void* decoded = bench->Decode(encoded, length);
+    void *decoded = bench->Decode(encoded, length);
     benchmark::DoNotOptimize(decoded);
   }
 }
 
-static inline void Use(benchmark::State& state, std::unique_ptr<Bench>& bench,
+static inline void Use(benchmark::State &state, std::unique_ptr<Bench> &bench,
-                       uint8_t* buffer, int64_t check_sum) {
+                       uint8_t *buffer, int64_t check_sum) {
   int64_t length;
-  uint8_t* encoded = bench->Encode(buffer, length);
+  uint8_t *encoded = bench->Encode(buffer, length);
-  void* decoded = bench->Decode(encoded, length);
+  void *decoded = bench->Decode(encoded, length);
 
   int64_t sum = 0;
 
-  for (auto _ : state) {
+  for (auto _ : state) { sum = bench->Use(decoded); }
-    sum = bench->Use(decoded);
-  }
 
   EXPECT_EQ(sum, check_sum);
 }
 
-static void BM_Flatbuffers_Encode(benchmark::State& state) {
+static void BM_Flatbuffers_Encode(benchmark::State &state) {
   const int64_t kBufferLength = 1024;
   uint8_t buffer[kBufferLength];
 
@@ -50,7 +48,7 @@ static void BM_Flatbuffers_Encode(benchmark::State& state) {
 }
 BENCHMARK(BM_Flatbuffers_Encode);
 
-static void BM_Flatbuffers_Decode(benchmark::State& state) {
+static void BM_Flatbuffers_Decode(benchmark::State &state) {
   const int64_t kBufferLength = 1024;
   uint8_t buffer[kBufferLength];
 
@@ -60,7 +58,7 @@ static void BM_Flatbuffers_Decode(benchmark::State& state) {
 }
 BENCHMARK(BM_Flatbuffers_Decode);
 
-static void BM_Flatbuffers_Use(benchmark::State& state) {
+static void BM_Flatbuffers_Use(benchmark::State &state) {
   const int64_t kBufferLength = 1024;
   uint8_t buffer[kBufferLength];
 
@@ -70,7 +68,7 @@ static void BM_Flatbuffers_Use(benchmark::State& state) {
 }
 BENCHMARK(BM_Flatbuffers_Use);
 
-static void BM_Raw_Encode(benchmark::State& state) {
+static void BM_Raw_Encode(benchmark::State &state) {
   const int64_t kBufferLength = 1024;
   uint8_t buffer[kBufferLength];
 
@@ -79,7 +77,7 @@ static void BM_Raw_Encode(benchmark::State& state) {
 }
 BENCHMARK(BM_Raw_Encode);
 
-static void BM_Raw_Decode(benchmark::State& state) {
+static void BM_Raw_Decode(benchmark::State &state) {
   const int64_t kBufferLength = 1024;
   uint8_t buffer[kBufferLength];
 
@@ -88,7 +86,7 @@ static void BM_Raw_Decode(benchmark::State& state) {
 }
 BENCHMARK(BM_Raw_Decode);
 
-static void BM_Raw_Use(benchmark::State& state) {
+static void BM_Raw_Use(benchmark::State &state) {
   const int64_t kBufferLength = 1024;
   uint8_t buffer[kBufferLength];
 

benchmarks/cpp/flatbuffers/bench_generated.h

@@ -1,5 +1,6 @@
 // automatically generated by the FlatBuffers compiler, do not modify
 
+
 #ifndef FLATBUFFERS_GENERATED_BENCH_BENCHMARKS_FLATBUFFERS_H_
 #define FLATBUFFERS_GENERATED_BENCH_BENCHMARKS_FLATBUFFERS_H_
 
@@ -7,10 +8,10 @@
 
 // Ensure the included flatbuffers.h is the same version as when this file was
 // generated, otherwise it may not be compatible.
-static_assert(FLATBUFFERS_VERSION_MAJOR == 24 &&
+static_assert(FLATBUFFERS_VERSION_MAJOR == 2 &&
-                  FLATBUFFERS_VERSION_MINOR == 12 &&
+              FLATBUFFERS_VERSION_MINOR == 0 &&
-                  FLATBUFFERS_VERSION_REVISION == 23,
+              FLATBUFFERS_VERSION_REVISION == 6,
-              "Non-compatible flatbuffers version included");
+             "Non-compatible flatbuffers version included");
 
 namespace benchmarks_flatbuffers {
 
@@ -33,16 +34,25 @@ enum Enum : int16_t {
 };
 
 inline const Enum (&EnumValuesEnum())[3] {
-  static const Enum values[] = {Enum_Apples, Enum_Pears, Enum_Bananas};
+  static const Enum values[] = {
+    Enum_Apples,
+    Enum_Pears,
+    Enum_Bananas
+  };
   return values;
 }
 
-inline const char* const* EnumNamesEnum() {
+inline const char * const *EnumNamesEnum() {
-  static const char* const names[4] = {"Apples", "Pears", "Bananas", nullptr};
+  static const char * const names[4] = {
+    "Apples",
+    "Pears",
+    "Bananas",
+    nullptr
+  };
   return names;
 }
 
-inline const char* EnumNameEnum(Enum e) {
+inline const char *EnumNameEnum(Enum e) {
   if (flatbuffers::IsOutRange(e, Enum_Apples, Enum_Bananas)) return "";
   const size_t index = static_cast<size_t>(e);
   return EnumNamesEnum()[index];
@@ -57,7 +67,12 @@ FLATBUFFERS_MANUALLY_ALIGNED_STRUCT(8) Foo FLATBUFFERS_FINAL_CLASS {
   uint32_t length_;
 
  public:
-  Foo() : id_(0), count_(0), prefix_(0), padding0__(0), length_(0) {
+  Foo()
+      : id_(0),
+        count_(0),
+        prefix_(0),
+        padding0__(0),
+        length_(0) {
     (void)padding0__;
   }
   Foo(uint64_t _id, int16_t _count, int8_t _prefix, uint32_t _length)
@@ -68,10 +83,18 @@ FLATBUFFERS_MANUALLY_ALIGNED_STRUCT(8) Foo FLATBUFFERS_FINAL_CLASS {
         length_(flatbuffers::EndianScalar(_length)) {
     (void)padding0__;
   }
-  uint64_t id() const { return flatbuffers::EndianScalar(id_); }
+  uint64_t id() const {
-  int16_t count() const { return flatbuffers::EndianScalar(count_); }
+    return flatbuffers::EndianScalar(id_);
-  int8_t prefix() const { return flatbuffers::EndianScalar(prefix_); }
+  }
-  uint32_t length() const { return flatbuffers::EndianScalar(length_); }
+  int16_t count() const {
+    return flatbuffers::EndianScalar(count_);
+  }
+  int8_t prefix() const {
+    return flatbuffers::EndianScalar(prefix_);
+  }
+  uint32_t length() const {
+    return flatbuffers::EndianScalar(length_);
+  }
 };
 FLATBUFFERS_STRUCT_END(Foo, 16);
 
@@ -81,17 +104,20 @@ FLATBUFFERS_MANUALLY_ALIGNED_STRUCT(8) Bar FLATBUFFERS_FINAL_CLASS {
   int32_t time_;
   float ratio_;
   uint16_t size_;
-  int16_t padding0__;
+  int16_t padding0__;  int32_t padding1__;
-  int32_t padding1__;
 
  public:
   Bar()
-      : parent_(), time_(0), ratio_(0), size_(0), padding0__(0), padding1__(0) {
+      : parent_(),
+        time_(0),
+        ratio_(0),
+        size_(0),
+        padding0__(0),
+        padding1__(0) {
     (void)padding0__;
     (void)padding1__;
   }
-  Bar(const benchmarks_flatbuffers::Foo& _parent, int32_t _time, float _ratio,
+  Bar(const benchmarks_flatbuffers::Foo &_parent, int32_t _time, float _ratio, uint16_t _size)
-      uint16_t _size)
       : parent_(_parent),
         time_(flatbuffers::EndianScalar(_time)),
         ratio_(flatbuffers::EndianScalar(_ratio)),
@@ -101,10 +127,18 @@ FLATBUFFERS_MANUALLY_ALIGNED_STRUCT(8) Bar FLATBUFFERS_FINAL_CLASS {
     (void)padding0__;
     (void)padding1__;
   }
-  const benchmarks_flatbuffers::Foo& parent() const { return parent_; }
+  const benchmarks_flatbuffers::Foo &parent() const {
-  int32_t time() const { return flatbuffers::EndianScalar(time_); }
+    return parent_;
-  float ratio() const { return flatbuffers::EndianScalar(ratio_); }
+  }
-  uint16_t size() const { return flatbuffers::EndianScalar(size_); }
+  int32_t time() const {
+    return flatbuffers::EndianScalar(time_);
+  }
+  float ratio() const {
+    return flatbuffers::EndianScalar(ratio_);
+  }
+  uint16_t size() const {
+    return flatbuffers::EndianScalar(size_);
+  }
 };
 FLATBUFFERS_STRUCT_END(Bar, 32);
 
@@ -116,28 +150,34 @@ struct FooBar FLATBUFFERS_FINAL_CLASS : private flatbuffers::Table {
     VT_RATING = 8,
     VT_POSTFIX = 10
   };
-  const benchmarks_flatbuffers::Bar* sibling() const {
+  const benchmarks_flatbuffers::Bar *sibling() const {
-    return GetStruct<const benchmarks_flatbuffers::Bar*>(VT_SIBLING);
+    return GetStruct<const benchmarks_flatbuffers::Bar *>(VT_SIBLING);
   }
-  const flatbuffers::String* name() const {
+  const flatbuffers::String *name() const {
-    return GetPointer<const flatbuffers::String*>(VT_NAME);
+    return GetPointer<const flatbuffers::String *>(VT_NAME);
   }
-  double rating() const { return GetField<double>(VT_RATING, 0.0); }
+  double rating() const {
-  uint8_t postfix() const { return GetField<uint8_t>(VT_POSTFIX, 0); }
+    return GetField<double>(VT_RATING, 0.0);
-  bool Verify(flatbuffers::Verifier& verifier) const {
+  }
+  uint8_t postfix() const {
+    return GetField<uint8_t>(VT_POSTFIX, 0);
+  }
+  bool Verify(flatbuffers::Verifier &verifier) const {
     return VerifyTableStart(verifier) &&
            VerifyField<benchmarks_flatbuffers::Bar>(verifier, VT_SIBLING, 8) &&
-           VerifyOffset(verifier, VT_NAME) && verifier.VerifyString(name()) &&
+           VerifyOffset(verifier, VT_NAME) &&
+           verifier.VerifyString(name()) &&
            VerifyField<double>(verifier, VT_RATING, 8) &&
-           VerifyField<uint8_t>(verifier, VT_POSTFIX, 1) && verifier.EndTable();
+           VerifyField<uint8_t>(verifier, VT_POSTFIX, 1) &&
+           verifier.EndTable();
   }
 };
 
 struct FooBarBuilder {
   typedef FooBar Table;
-  flatbuffers::FlatBufferBuilder& fbb_;
+  flatbuffers::FlatBufferBuilder &fbb_;
   flatbuffers::uoffset_t start_;
-  void add_sibling(const benchmarks_flatbuffers::Bar* sibling) {
+  void add_sibling(const benchmarks_flatbuffers::Bar *sibling) {
     fbb_.AddStruct(FooBar::VT_SIBLING, sibling);
   }
   void add_name(flatbuffers::Offset<flatbuffers::String> name) {
@@ -149,7 +189,8 @@ struct FooBarBuilder {
   void add_postfix(uint8_t postfix) {
     fbb_.AddElement<uint8_t>(FooBar::VT_POSTFIX, postfix, 0);
   }
-  explicit FooBarBuilder(flatbuffers::FlatBufferBuilder& _fbb) : fbb_(_fbb) {
+  explicit FooBarBuilder(flatbuffers::FlatBufferBuilder &_fbb)
+        : fbb_(_fbb) {
     start_ = fbb_.StartTable();
   }
   flatbuffers::Offset<FooBar> Finish() {
@@ -160,9 +201,10 @@ struct FooBarBuilder {
 };
 
 inline flatbuffers::Offset<FooBar> CreateFooBar(
-    flatbuffers::FlatBufferBuilder& _fbb,
+    flatbuffers::FlatBufferBuilder &_fbb,
-    const benchmarks_flatbuffers::Bar* sibling = nullptr,
+    const benchmarks_flatbuffers::Bar *sibling = nullptr,
-    flatbuffers::Offset<flatbuffers::String> name = 0, double rating = 0.0,
+    flatbuffers::Offset<flatbuffers::String> name = 0,
+    double rating = 0.0,
     uint8_t postfix = 0) {
   FooBarBuilder builder_(_fbb);
   builder_.add_rating(rating);
@@ -173,12 +215,18 @@ inline flatbuffers::Offset<FooBar> CreateFooBar(
 }
 
 inline flatbuffers::Offset<FooBar> CreateFooBarDirect(
-    flatbuffers::FlatBufferBuilder& _fbb,
+    flatbuffers::FlatBufferBuilder &_fbb,
-    const benchmarks_flatbuffers::Bar* sibling = nullptr,
+    const benchmarks_flatbuffers::Bar *sibling = nullptr,
-    const char* name = nullptr, double rating = 0.0, uint8_t postfix = 0) {
+    const char *name = nullptr,
+    double rating = 0.0,
+    uint8_t postfix = 0) {
   auto name__ = name ? _fbb.CreateString(name) : 0;
-  return benchmarks_flatbuffers::CreateFooBar(_fbb, sibling, name__, rating,
+  return benchmarks_flatbuffers::CreateFooBar(
-                                              postfix);
+      _fbb,
+      sibling,
+      name__,
+      rating,
+      postfix);
 }
 
 struct FooBarContainer FLATBUFFERS_FINAL_CLASS : private flatbuffers::Table {
@@ -189,53 +237,49 @@ struct FooBarContainer FLATBUFFERS_FINAL_CLASS : private flatbuffers::Table {
     VT_FRUIT = 8,
     VT_LOCATION = 10
   };
-  const flatbuffers::Vector<
+  const flatbuffers::Vector<flatbuffers::Offset<benchmarks_flatbuffers::FooBar>> *list() const {
-      flatbuffers::Offset<benchmarks_flatbuffers::FooBar>>*
+    return GetPointer<const flatbuffers::Vector<flatbuffers::Offset<benchmarks_flatbuffers::FooBar>> *>(VT_LIST);
-  list() const {
+  }
-    return GetPointer<const flatbuffers::Vector<
+  bool initialized() const {
-        flatbuffers::Offset<benchmarks_flatbuffers::FooBar>>*>(VT_LIST);
+    return GetField<uint8_t>(VT_INITIALIZED, 0) != 0;
   }
-  bool initialized() const { return GetField<uint8_t>(VT_INITIALIZED, 0) != 0; }
   benchmarks_flatbuffers::Enum fruit() const {
-    return static_cast<benchmarks_flatbuffers::Enum>(
+    return static_cast<benchmarks_flatbuffers::Enum>(GetField<int16_t>(VT_FRUIT, 0));
-        GetField<int16_t>(VT_FRUIT, 0));
   }
-  const flatbuffers::String* location() const {
+  const flatbuffers::String *location() const {
-    return GetPointer<const flatbuffers::String*>(VT_LOCATION);
+    return GetPointer<const flatbuffers::String *>(VT_LOCATION);
   }
-  bool Verify(flatbuffers::Verifier& verifier) const {
+  bool Verify(flatbuffers::Verifier &verifier) const {
-    return VerifyTableStart(verifier) && VerifyOffset(verifier, VT_LIST) &&
+    return VerifyTableStart(verifier) &&
+           VerifyOffset(verifier, VT_LIST) &&
            verifier.VerifyVector(list()) &&
            verifier.VerifyVectorOfTables(list()) &&
            VerifyField<uint8_t>(verifier, VT_INITIALIZED, 1) &&
            VerifyField<int16_t>(verifier, VT_FRUIT, 2) &&
            VerifyOffset(verifier, VT_LOCATION) &&
-           verifier.VerifyString(location()) && verifier.EndTable();
+           verifier.VerifyString(location()) &&
+           verifier.EndTable();
   }
 };
 
 struct FooBarContainerBuilder {
   typedef FooBarContainer Table;
-  flatbuffers::FlatBufferBuilder& fbb_;
+  flatbuffers::FlatBufferBuilder &fbb_;
   flatbuffers::uoffset_t start_;
-  void add_list(flatbuffers::Offset<flatbuffers::Vector<
+  void add_list(flatbuffers::Offset<flatbuffers::Vector<flatbuffers::Offset<benchmarks_flatbuffers::FooBar>>> list) {
-                    flatbuffers::Offset<benchmarks_flatbuffers::FooBar>>>
-                    list) {
     fbb_.AddOffset(FooBarContainer::VT_LIST, list);
   }
   void add_initialized(bool initialized) {
-    fbb_.AddElement<uint8_t>(FooBarContainer::VT_INITIALIZED,
+    fbb_.AddElement<uint8_t>(FooBarContainer::VT_INITIALIZED, static_cast<uint8_t>(initialized), 0);
-                             static_cast<uint8_t>(initialized), 0);
   }
   void add_fruit(benchmarks_flatbuffers::Enum fruit) {
-    fbb_.AddElement<int16_t>(FooBarContainer::VT_FRUIT,
+    fbb_.AddElement<int16_t>(FooBarContainer::VT_FRUIT, static_cast<int16_t>(fruit), 0);
-                             static_cast<int16_t>(fruit), 0);
   }
   void add_location(flatbuffers::Offset<flatbuffers::String> location) {
     fbb_.AddOffset(FooBarContainer::VT_LOCATION, location);
   }
-  explicit FooBarContainerBuilder(flatbuffers::FlatBufferBuilder& _fbb)
+  explicit FooBarContainerBuilder(flatbuffers::FlatBufferBuilder &_fbb)
-      : fbb_(_fbb) {
+        : fbb_(_fbb) {
     start_ = fbb_.StartTable();
   }
   flatbuffers::Offset<FooBarContainer> Finish() {
@@ -246,10 +290,8 @@ struct FooBarContainerBuilder {
 };
 
 inline flatbuffers::Offset<FooBarContainer> CreateFooBarContainer(
-    flatbuffers::FlatBufferBuilder& _fbb,
+    flatbuffers::FlatBufferBuilder &_fbb,
-    flatbuffers::Offset<flatbuffers::Vector<
+    flatbuffers::Offset<flatbuffers::Vector<flatbuffers::Offset<benchmarks_flatbuffers::FooBar>>> list = 0,
-        flatbuffers::Offset<benchmarks_flatbuffers::FooBar>>>
-        list = 0,
     bool initialized = false,
     benchmarks_flatbuffers::Enum fruit = benchmarks_flatbuffers::Enum_Apples,
     flatbuffers::Offset<flatbuffers::String> location = 0) {
@@ -262,52 +304,47 @@ inline flatbuffers::Offset<FooBarContainer> CreateFooBarContainer(
 }
 
 inline flatbuffers::Offset<FooBarContainer> CreateFooBarContainerDirect(
-    flatbuffers::FlatBufferBuilder& _fbb,
+    flatbuffers::FlatBufferBuilder &_fbb,
-    const std::vector<flatbuffers::Offset<benchmarks_flatbuffers::FooBar>>*
+    const std::vector<flatbuffers::Offset<benchmarks_flatbuffers::FooBar>> *list = nullptr,
-        list = nullptr,
     bool initialized = false,
     benchmarks_flatbuffers::Enum fruit = benchmarks_flatbuffers::Enum_Apples,
-    const char* location = nullptr) {
+    const char *location = nullptr) {
-  auto list__ =
+  auto list__ = list ? _fbb.CreateVector<flatbuffers::Offset<benchmarks_flatbuffers::FooBar>>(*list) : 0;
-      list ? _fbb.CreateVector<
-                 flatbuffers::Offset<benchmarks_flatbuffers::FooBar>>(*list)
-           : 0;
   auto location__ = location ? _fbb.CreateString(location) : 0;
   return benchmarks_flatbuffers::CreateFooBarContainer(
-      _fbb, list__, initialized, fruit, location__);
+      _fbb,
+      list__,
+      initialized,
+      fruit,
+      location__);
 }
 
-inline const benchmarks_flatbuffers::FooBarContainer* GetFooBarContainer(
+inline const benchmarks_flatbuffers::FooBarContainer *GetFooBarContainer(const void *buf) {
-    const void* buf) {
   return flatbuffers::GetRoot<benchmarks_flatbuffers::FooBarContainer>(buf);
 }
 
-inline const benchmarks_flatbuffers::FooBarContainer*
+inline const benchmarks_flatbuffers::FooBarContainer *GetSizePrefixedFooBarContainer(const void *buf) {
-GetSizePrefixedFooBarContainer(const void* buf) {
+  return flatbuffers::GetSizePrefixedRoot<benchmarks_flatbuffers::FooBarContainer>(buf);
-  return flatbuffers::GetSizePrefixedRoot<
-      benchmarks_flatbuffers::FooBarContainer>(buf);
 }
 
-inline bool VerifyFooBarContainerBuffer(flatbuffers::Verifier& verifier) {
+inline bool VerifyFooBarContainerBuffer(
-  return verifier.VerifyBuffer<benchmarks_flatbuffers::FooBarContainer>(
+    flatbuffers::Verifier &verifier) {
-      nullptr);
+  return verifier.VerifyBuffer<benchmarks_flatbuffers::FooBarContainer>(nullptr);
 }
 
 inline bool VerifySizePrefixedFooBarContainerBuffer(
-    flatbuffers::Verifier& verifier) {
+    flatbuffers::Verifier &verifier) {
-  return verifier
+  return verifier.VerifySizePrefixedBuffer<benchmarks_flatbuffers::FooBarContainer>(nullptr);
-      .VerifySizePrefixedBuffer<benchmarks_flatbuffers::FooBarContainer>(
-          nullptr);
 }
 
 inline void FinishFooBarContainerBuffer(
-    flatbuffers::FlatBufferBuilder& fbb,
+    flatbuffers::FlatBufferBuilder &fbb,
     flatbuffers::Offset<benchmarks_flatbuffers::FooBarContainer> root) {
   fbb.Finish(root);
 }
 
 inline void FinishSizePrefixedFooBarContainerBuffer(
-    flatbuffers::FlatBufferBuilder& fbb,
+    flatbuffers::FlatBufferBuilder &fbb,
     flatbuffers::Offset<benchmarks_flatbuffers::FooBarContainer> root) {
   fbb.FinishSizePrefixed(root);
 }

benchmarks/cpp/flatbuffers/fb_bench.cpp

@@ -13,10 +13,10 @@ using namespace benchmarks_flatbuffers;
 namespace {
 
 struct FlatBufferBench : Bench {
-  explicit FlatBufferBench(int64_t initial_size, Allocator* allocator)
+  explicit FlatBufferBench(int64_t initial_size, Allocator *allocator)
       : fbb(initial_size, allocator, false) {}
 
-  uint8_t* Encode(void*, int64_t& len) override {
+  uint8_t *Encode(void *, int64_t &len) override {
     fbb.Clear();
 
     const int kVectorLength = 3;
@@ -40,7 +40,7 @@ struct FlatBufferBench : Bench {
     return fbb.GetBufferPointer();
   }
 
-  int64_t Use(void* decoded) override {
+  int64_t Use(void *decoded) override {
     sum = 0;
     auto foobarcontainer = GetFooBarContainer(decoded);
     sum = 0;
@@ -56,7 +56,7 @@ struct FlatBufferBench : Bench {
       Add(static_cast<int64_t>(bar->ratio()));
       Add(bar->size());
       Add(bar->time());
-      auto& foo = bar->parent();
+      auto &foo = bar->parent();
       Add(foo.count());
       Add(foo.id());
       Add(foo.length());
@@ -65,8 +65,8 @@ struct FlatBufferBench : Bench {
     return sum;
   }
 
-  void* Decode(void* buffer, int64_t) override { return buffer; }
+  void *Decode(void *buffer, int64_t) override { return buffer; }
-  void Dealloc(void*) override {};
+  void Dealloc(void *) override {};
 
   FlatBufferBuilder fbb;
 };
@@ -74,7 +74,7 @@ struct FlatBufferBench : Bench {
 }  // namespace
 
 std::unique_ptr<Bench> NewFlatBuffersBench(int64_t initial_size,
-                                           Allocator* allocator) {
+                                           Allocator *allocator) {
   return std::unique_ptr<FlatBufferBench>(
       new FlatBufferBench(initial_size, allocator));
 }

benchmarks/cpp/flatbuffers/fb_bench.h

@@ -8,16 +8,16 @@
 #include "include/flatbuffers/flatbuffers.h"
 
 struct StaticAllocator : public flatbuffers::Allocator {
-  explicit StaticAllocator(uint8_t* buffer) : buffer_(buffer) {}
+  explicit StaticAllocator(uint8_t *buffer) : buffer_(buffer) {}
 
-  uint8_t* allocate(size_t) override { return buffer_; }
+  uint8_t *allocate(size_t) override { return buffer_; }
 
-  void deallocate(uint8_t*, size_t) override {}
+  void deallocate(uint8_t *, size_t) override {}
 
-  uint8_t* buffer_;
+  uint8_t *buffer_;
 };
 
 std::unique_ptr<Bench> NewFlatBuffersBench(
-    int64_t initial_size = 1024, flatbuffers::Allocator* allocator = nullptr);
+    int64_t initial_size = 1024, flatbuffers::Allocator *allocator = nullptr);
 
 #endif  // BENCHMARKS_CPP_FLATBUFFERS_FB_BENCH_H_

benchmarks/cpp/raw/raw_bench.cpp

@@ -45,8 +45,8 @@ struct FooBarContainer {
 };
 
 struct RawBench : Bench {
-  uint8_t* Encode(void* buf, int64_t& len) override {
+  uint8_t *Encode(void *buf, int64_t &len) override {
-    FooBarContainer* fbc = new (buf) FooBarContainer;
+    FooBarContainer *fbc = new (buf) FooBarContainer;
     strcpy(fbc->location, "http://google.com/flatbuffers/");  // Unsafe eek!
     fbc->location_len = (int)strlen(fbc->location);
     fbc->fruit = Bananas;
@@ -54,16 +54,16 @@ struct RawBench : Bench {
     for (int i = 0; i < kVectorLength; i++) {
       // We add + i to not make these identical copies for a more realistic
       // compression test.
-      auto& foobar = fbc->list[i];
+      auto &foobar = fbc->list[i];
       foobar.rating = 3.1415432432445543543 + i;
       foobar.postfix = '!' + i;
       strcpy(foobar.name, "Hello, World!");
       foobar.name_len = (int)strlen(foobar.name);
-      auto& bar = foobar.sibling;
+      auto &bar = foobar.sibling;
       bar.ratio = 3.14159f + i;
       bar.size = 10000 + i;
       bar.time = 123456 + i;
-      auto& foo = bar.parent;
+      auto &foo = bar.parent;
       foo.id = 0xABADCAFEABADCAFE + i;
       foo.count = 10000 + i;
       foo.length = 1000000 + i;
@@ -71,11 +71,11 @@ struct RawBench : Bench {
     }
 
     len = sizeof(FooBarContainer);
-    return reinterpret_cast<uint8_t*>(fbc);
+    return reinterpret_cast<uint8_t *>(fbc);
   };
 
-  int64_t Use(void* decoded) override {
+  int64_t Use(void *decoded) override {
-    auto foobarcontainer = reinterpret_cast<FooBarContainer*>(decoded);
+    auto foobarcontainer = reinterpret_cast<FooBarContainer *>(decoded);
     sum = 0;
     Add(foobarcontainer->initialized);
     Add(foobarcontainer->location_len);
@@ -89,7 +89,7 @@ struct RawBench : Bench {
       Add(static_cast<int64_t>(bar->ratio));
       Add(bar->size);
       Add(bar->time);
-      auto& foo = bar->parent;
+      auto &foo = bar->parent;
       Add(foo.count);
       Add(foo.id);
       Add(foo.length);
@@ -98,8 +98,8 @@ struct RawBench : Bench {
     return sum;
   }
 
-  void* Decode(void* buf, int64_t) override { return buf; }
+  void *Decode(void *buf, int64_t) override { return buf; }
-  void Dealloc(void*) override {};
+  void Dealloc(void *) override{};
 };
 
 }  // namespace

benchmarks/swift/Benchmarks/FlatbuffersBenchmarks/FlatbuffersBenchmarks.swift

@@ -1,5 +1,5 @@
 /*
- * Copyright 2024 Google Inc. All rights reserved.
+ * Copyright 2023 Google Inc. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,8 +15,8 @@
  */
 
 import Benchmark
+import CoreFoundation
 import FlatBuffers
-import Foundation
 
 @usableFromInline
 struct AA: NativeStruct {
@@ -29,15 +29,6 @@ struct AA: NativeStruct {
 }
 
 let benchmarks = {
-  let oneGB: Int32 = 1_024_000_000
-  let data = {
-    var array = [8888.88, 8888.88]
-    var data = Data()
-    array.withUnsafeBytes { ptr in
-      data.append(contentsOf: ptr)
-    }
-    return data
-  }()
   let ints: [Int] = Array(repeating: 42, count: 100)
   let bytes: [UInt8] = Array(repeating: 42, count: 100)
   let str10 = (0...9).map { _ -> String in "x" }.joined()
@@ -82,25 +73,12 @@ let benchmarks = {
 
   Benchmark("Allocating 1GB", configuration: singleConfiguration) { benchmark in
     for _ in benchmark.scaledIterations {
-      blackHole(FlatBufferBuilder(initialSize: oneGB))
+      blackHole(FlatBufferBuilder(initialSize: 1_024_000_000))
-    }
-  }
-
-  Benchmark(
-    "Allocating ByteBuffer 1GB",
-    configuration: singleConfiguration)
-  { benchmark in
-    let memory = UnsafeMutableRawPointer.allocate(
-      byteCount: 1_024_000_000,
-      alignment: 1)
-    benchmark.startMeasurement()
-    for _ in benchmark.scaledIterations {
-      blackHole(ByteBuffer(assumingMemoryBound: memory, capacity: Int(oneGB)))
     }
   }
 
   Benchmark("Clearing 1GB", configuration: singleConfiguration) { benchmark in
-    var fb = FlatBufferBuilder(initialSize: oneGB)
+    var fb = FlatBufferBuilder(initialSize: 1_024_000_000)
     benchmark.startMeasurement()
     for _ in benchmark.scaledIterations {
       blackHole(fb.clear())
@@ -108,7 +86,7 @@ let benchmarks = {
   }
 
   Benchmark("Strings 10") { benchmark in
-    var fb = FlatBufferBuilder(initialSize: 1 << 20)
+    var fb = FlatBufferBuilder(initialSize: 1<<20)
     benchmark.startMeasurement()
     for _ in benchmark.scaledIterations {
       blackHole(fb.create(string: str10))
@@ -116,7 +94,7 @@ let benchmarks = {
   }
 
   Benchmark("Strings 100") { benchmark in
-    var fb = FlatBufferBuilder(initialSize: 1 << 20)
+    var fb = FlatBufferBuilder(initialSize: 1<<20)
     benchmark.startMeasurement()
     for _ in benchmark.scaledIterations {
       blackHole(fb.create(string: str100))
@@ -124,7 +102,7 @@ let benchmarks = {
   }
 
   Benchmark("Vector 1 Bytes") { benchmark in
-    var fb = FlatBufferBuilder(initialSize: 1 << 20)
+    var fb = FlatBufferBuilder(initialSize: 1<<20)
     benchmark.startMeasurement()
     for _ in benchmark.scaledIterations {
       blackHole(fb.createVector(bytes: bytes))
@@ -132,7 +110,7 @@ let benchmarks = {
   }
 
   Benchmark("Vector 1 Ints") { benchmark in
-    var fb = FlatBufferBuilder(initialSize: 1 << 20)
+    var fb = FlatBufferBuilder(initialSize: 1<<20)
     benchmark.startMeasurement()
     for _ in benchmark.scaledIterations {
       blackHole(fb.createVector(ints))
@@ -140,7 +118,7 @@ let benchmarks = {
   }
 
   Benchmark("Vector 100 Ints") { benchmark in
-    var fb = FlatBufferBuilder(initialSize: 1 << 20)
+    var fb = FlatBufferBuilder(initialSize: 1<<20)
     benchmark.startMeasurement()
     for i in benchmark.scaledIterations {
       blackHole(fb.createVector(ints))
@@ -148,7 +126,7 @@ let benchmarks = {
   }
 
   Benchmark("Vector 100 Bytes") { benchmark in
-    var fb = FlatBufferBuilder(initialSize: 1 << 20)
+    var fb = FlatBufferBuilder(initialSize: 1<<20)
     benchmark.startMeasurement()
     for i in benchmark.scaledIterations {
       blackHole(fb.createVector(bytes))
@@ -156,7 +134,7 @@ let benchmarks = {
   }
 
   Benchmark("Vector 100 ContiguousBytes") { benchmark in
-    var fb = FlatBufferBuilder(initialSize: 1 << 20)
+    var fb = FlatBufferBuilder(initialSize: 1<<20)
     benchmark.startMeasurement()
     for i in benchmark.scaledIterations {
       blackHole(fb.createVector(bytes: bytes))
@@ -180,26 +158,6 @@ let benchmarks = {
     }
   }
 
-  Benchmark(
-    "FlatBufferBuilder Start table",
-    configuration: kiloConfiguration)
-  { benchmark in
-    var fb = FlatBufferBuilder(initialSize: 1024 * 1024 * 32)
-    benchmark.startMeasurement()
-    for _ in benchmark.scaledIterations {
-      let s = fb.startTable(with: 4)
-      blackHole(fb.endTable(at: s))
-    }
-  }
-
-  Benchmark("Struct") { benchmark in
-    var fb = FlatBufferBuilder(initialSize: 1024 * 1024 * 32)
-    benchmark.startMeasurement()
-    for _ in benchmark.scaledIterations {
-      blackHole(fb.create(struct: array.first!))
-    }
-  }
-
   Benchmark("Structs") { benchmark in
     let rawSize = ((16 * 5) * benchmark.scaledIterations.count) / 1024
     var fb = FlatBufferBuilder(initialSize: Int32(rawSize * 1600))
@@ -218,33 +176,6 @@ let benchmarks = {
     let start = fb.startTable(with: 1)
     fb.add(offset: vector, at: 4)
     let root = Offset(offset: fb.endTable(at: start))
-    blackHole(fb.finish(offset: root))
+    fb.finish(offset: root)
-  }
-
-  Benchmark("Vector of Offsets") { benchmark in
-    let rawSize = ((16 * 5) * benchmark.scaledIterations.count) / 1024
-    var fb = FlatBufferBuilder(initialSize: Int32(rawSize * 1600))
-    benchmark.startMeasurement()
-    for _ in benchmark.scaledIterations {
-      let offsets = [
-        fb.create(string: "T"),
-        fb.create(string: "2"),
-        fb.create(string: "3"),
-      ]
-      let off = fb.createVector(ofOffsets: [
-        fb.createVector(ofOffsets: offsets),
-        fb.createVector(ofOffsets: offsets),
-      ])
-      let s = fb.startTable(with: 2)
-      fb.add(offset: off, at: 2)
-      blackHole(fb.endTable(at: s))
-    }
-  }
-
-  Benchmark("Reading Doubles") { benchmark in
-    let byteBuffer = ByteBuffer(data: data)
-    for _ in benchmark.scaledIterations {
-      blackHole(byteBuffer.read(def: Double.self, position: 0))
-    }
   }
 }

benchmarks/swift/Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version:5.10
+// swift-tools-version:5.8
 /*
  * Copyright 2020 Google Inc. All rights reserved.
  *
@@ -26,7 +26,7 @@ let package = Package(
     .package(path: "../.."),
     .package(
       url: "https://github.com/ordo-one/package-benchmark",
-      from: "1.27.0"),
+      from: "1.12.0"),
   ],
   targets: [
     .executableTarget(

benchmarks/swift/README.md

@@ -6,4 +6,4 @@ To open the benchmarks in xcode use:
 
 or running them directly within terminal using:
 
-`swift package benchmark`
+`swift package benchmark`

build_defs.bzl

@@ -7,13 +7,13 @@ Rules for building C++ flatbuffers with Bazel.
 
 load("@rules_cc//cc:defs.bzl", "cc_library")
 
-TRUE_FLATC_PATH = Label("//:flatc")
+TRUE_FLATC_PATH = "@com_github_google_flatbuffers//:flatc"
 
 DEFAULT_INCLUDE_PATHS = [
     "./",
     "$(GENDIR)",
     "$(BINDIR)",
-    "$(execpath %s).runfiles/%s" % (TRUE_FLATC_PATH, TRUE_FLATC_PATH.repo_name),
+    "$(execpath @com_github_google_flatbuffers//:flatc).runfiles/com_github_google_flatbuffers",
 ]
 
 def default_include_paths(flatc_path):
@@ -21,7 +21,7 @@ def default_include_paths(flatc_path):
         "./",
         "$(GENDIR)",
         "$(BINDIR)",
-        "$(execpath %s).runfiles/%s" % (flatc_path, flatc_path.repo_name),
+        "$(execpath %s).runfiles/com_github_google_flatbuffers" % (flatc_path),
     ]
 
 DEFAULT_FLATC_ARGS = [
@@ -47,7 +47,7 @@ def flatbuffer_library_public(
         compatible_with = None,
         restricted_to = None,
         target_compatible_with = None,
-        flatc_path = None,
+        flatc_path = "@com_github_google_flatbuffers//:flatc",
         output_to_bindir = False,
         tools = None,
         extra_env = None,
@@ -87,11 +87,6 @@ def flatbuffer_library_public(
     optionally a Fileset([reflection_name]) with all generated reflection
     binaries.
     """
-    if flatc_path == None:
-        flatc_path = TRUE_FLATC_PATH
-    else:
-        flatc_path = native.package_relative_label(flatc_path)
-
     reflection_include_paths = include_paths
     if include_paths == None:
         include_paths = default_include_paths(flatc_path)
@@ -136,8 +131,6 @@ def flatbuffer_library_public(
         reflection_genrule_cmd = " ".join([
             "SRCS=($(SRCS));",
             "for f in $${SRCS[@]:0:%s}; do" % len(srcs),
-            # Move the .fbs file into the current package if it is not there already
-            'if [[ $$(dirname $$f) != "{0}" ]]; then s="$$f"; f="{0}/$$(basename "$$f")"; mkdir -p "{0}"; mv "$$s" "$$f"; fi;'.format(native.package_relative_label(":invalid").package),
             "$(location %s)" % (TRUE_FLATC_PATH),
             "-b --schema",
             " ".join(flatc_args),
@@ -148,10 +141,9 @@ def flatbuffer_library_public(
             "done",
         ])
         reflection_outs = [
-            (out_prefix + "%s.bfbs") % (native.package_relative_label(s).name.removesuffix(".fbs"))
+            (out_prefix + "%s.bfbs") % (s.replace(".fbs", "").split("/")[-1])
             for s in srcs
         ]
-
         native.genrule(
             name = "%s_srcs" % reflection_name,
             srcs = srcs + includes,
@@ -187,7 +179,6 @@ def flatbuffer_cc_library(
         visibility = None,
         compatible_with = None,
         restricted_to = None,
-        filename_suffix = "_generated",
         target_compatible_with = None,
         srcs_filegroup_visibility = None,
         gen_reflections = False):
@@ -231,13 +222,10 @@ def flatbuffer_cc_library(
       Fileset([name]_reflection): (Optional) all generated reflection binaries.
       cc_library([name]): library with sources and flatbuffers deps.
     """
-
+    output_headers = [
-    output_headers = []
+        (out_prefix + "%s_generated.h") % (s.replace(".fbs", "").split("/")[-1].split(":")[-1])
-    for s in srcs:
+        for s in srcs
-        base_name = s.split("/")[-1].split(":")[-1].replace(".fbs", "")
+    ]
-        header = out_prefix + base_name + filename_suffix + ".h"
-        output_headers.append(header)
-
     if deps and includes:
         # There is no inherent reason we couldn't support both, but this discourages
         # use of includes without good reason.
@@ -274,8 +262,8 @@ def flatbuffer_cc_library(
             "-parse_headers",
         ],
         deps = [
-            Label("//:runtime_cc"),
+            "@com_github_google_flatbuffers//:runtime_cc",
-            Label("//:flatbuffers"),
+            "@com_github_google_flatbuffers//:flatbuffers",
         ] + deps,
         includes = cc_include_paths,
         compatible_with = compatible_with,

conan/CMakeLists.txt

@@ -0,0 +1,12 @@
+cmake_minimum_required(VERSION 2.8)
+
+message(STATUS "Conan FlatBuffers Wrapper")
+
+include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
+conan_basic_setup()
+
+if (WIN32 AND MSVC_LIKE AND FLATBUFFERS_BUILD_SHAREDLIB)
+    set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
+endif(WIN32 AND MSVC_LIKE AND FLATBUFFERS_BUILD_SHAREDLIB)
+
+include(${CMAKE_SOURCE_DIR}/CMakeListsOriginal.txt)

conan/build.py

@@ -0,0 +1,50 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+import os
+import re
+import subprocess
+from cpt.packager import ConanMultiPackager
+
+
+
+def get_branch():
+    try:
+        for line in subprocess.check_output("git branch", shell=True).decode().splitlines():
+            line = line.strip()
+            if line.startswith("*") and " (HEAD detached" not in line:
+                return line.replace("*", "", 1).strip()
+        return ""
+    except Exception:
+        pass
+    return ""
+
+
+def get_version():
+    version = get_branch()
+    match = re.search(r"v(\d+\.\d+\.\d+.*)", version)
+    if match:
+        return match.group(1)
+    return version
+
+
+def get_reference(username):
+    return "flatbuffers/{}@google/stable".format(get_version())
+
+
+if __name__ == "__main__":
+    login_username = os.getenv("CONAN_LOGIN_USERNAME", "aardappel")
+    username = os.getenv("CONAN_USERNAME", "google")
+    upload = os.getenv("CONAN_UPLOAD", "https://api.bintray.com/conan/aardappel/flatbuffers")
+    stable_branch_pattern = os.getenv("CONAN_STABLE_BRANCH_PATTERN", r"v\d+\.\d+\.\d+.*")
+    test_folder = os.getenv("CPT_TEST_FOLDER", os.path.join("conan", "test_package"))
+    upload_only_when_stable = os.getenv("CONAN_UPLOAD_ONLY_WHEN_STABLE", True)
+
+    builder = ConanMultiPackager(reference=get_reference(username),
+                                 username=username,
+                                 login_username=login_username,
+                                 upload=upload,
+                                 stable_branch_pattern=stable_branch_pattern,
+                                 upload_only_when_stable=upload_only_when_stable,
+                                 test_folder=test_folder)
+    builder.add_common_builds(pure_c=False)
+    builder.run()

conan/test_package/CMakeLists.txt

@@ -0,0 +1,9 @@
+project(test_package CXX)
+cmake_minimum_required(VERSION 2.8.11)
+
+include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
+conan_basic_setup()
+
+add_executable(${PROJECT_NAME} test_package.cpp)
+target_link_libraries(${PROJECT_NAME} ${CONAN_LIBS})
+set_property(TARGET ${PROJECT_NAME} PROPERTY CXX_STANDARD 11)

conan/test_package/conanfile.py

@@ -0,0 +1,21 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+from conans import ConanFile, CMake
+import os
+
+
+class TestPackageConan(ConanFile):
+    settings = "os", "compiler", "build_type", "arch"
+    generators = "cmake"
+
+    def build(self):
+        cmake = CMake(self)
+        cmake.configure()
+        cmake.build()
+
+    def test(self):
+        bin_path = os.path.join("bin", "test_package")
+        self.run(bin_path, run_environment=True)
+        self.run("flatc --version", run_environment=True)
+        self.run("flathash fnv1_16 conan", run_environment=True)

conan/test_package/test_package.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright 2024 Google Inc. All rights reserved.
+ * Copyright 2018 Google Inc. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,15 +14,22 @@
  * limitations under the License.
  */
 
-import ArgumentParser
+#include <cstdlib>
+#include <iostream>
+#include "flatbuffers/util.h"
 
-let port = 3000
+// Test to validate Conan package generated
 
-@main
+int main(int /*argc*/, const char * /*argv*/ []) {
-struct GreeterCommand: AsyncParsableCommand {
+
-  static let configuration = CommandConfiguration(
+  const std::string filename("conanbuildinfo.cmake");
-    commandName: "greeter",
+
-    abstract: "A multi-tool to run an echo server and execute RPCs against it.",
+  if (flatbuffers::FileExists(filename.c_str())) {
-    subcommands: [ServerCommand.self, ClientCommand.self])
+    std::cout << "File " << filename << " exists.\n";
+  } else {
+    std::cout << "File " << filename << " does not exist.\n";
+    return EXIT_FAILURE;
+  }
+
+  return EXIT_SUCCESS;
 }
-

conanfile.py

@@ -0,0 +1,75 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+"""Conan recipe package for Google FlatBuffers
+"""
+import os
+import shutil
+from conans import ConanFile, CMake, tools
+
+
+class FlatbuffersConan(ConanFile):
+    name = "flatbuffers"
+    license = "Apache-2.0"
+    url = "https://github.com/google/flatbuffers"
+    homepage = "http://google.github.io/flatbuffers/"
+    author = "Wouter van Oortmerssen"
+    topics = ("conan", "flatbuffers", "serialization", "rpc", "json-parser")
+    description = "Memory Efficient Serialization Library"
+    settings = "os", "compiler", "build_type", "arch"
+    options = {"shared": [True, False], "fPIC": [True, False]}
+    default_options = {"shared": False, "fPIC": True}
+    generators = "cmake"
+    exports = "LICENSE"
+    exports_sources = ["CMake/*", "include/*", "src/*", "grpc/*", "CMakeLists.txt", "conan/CMakeLists.txt"]
+
+    def source(self):
+        """Wrap the original CMake file to call conan_basic_setup
+        """
+        shutil.move("CMakeLists.txt", "CMakeListsOriginal.txt")
+        shutil.move(os.path.join("conan", "CMakeLists.txt"), "CMakeLists.txt")
+
+    def config_options(self):
+        """Remove fPIC option on Windows platform
+        """
+        if self.settings.os == "Windows":
+            self.options.remove("fPIC")
+
+    def configure_cmake(self):
+        """Create CMake instance and execute configure step
+        """
+        cmake = CMake(self)
+        cmake.definitions["FLATBUFFERS_BUILD_TESTS"] = False
+        cmake.definitions["FLATBUFFERS_BUILD_SHAREDLIB"] = self.options.shared
+        cmake.definitions["FLATBUFFERS_BUILD_FLATLIB"] = not self.options.shared
+        cmake.configure()
+        return cmake
+
+    def build(self):
+        """Configure, build and install FlatBuffers using CMake.
+        """
+        cmake = self.configure_cmake()
+        cmake.build()
+
+    def package(self):
+        """Copy Flatbuffers' artifacts to package folder
+        """
+        cmake = self.configure_cmake()
+        cmake.install()
+        self.copy(pattern="LICENSE", dst="licenses")
+        self.copy(pattern="FindFlatBuffers.cmake", dst=os.path.join("lib", "cmake", "flatbuffers"), src="CMake")
+        self.copy(pattern="flathash*", dst="bin", src="bin")
+        self.copy(pattern="flatc*", dst="bin", src="bin")
+        if self.settings.os == "Windows" and self.options.shared:
+            if self.settings.compiler == "Visual Studio":
+                shutil.move(os.path.join(self.package_folder, "lib", "%s.dll" % self.name),
+                            os.path.join(self.package_folder, "bin", "%s.dll" % self.name))
+            elif self.settings.compiler == "gcc":
+                shutil.move(os.path.join(self.package_folder, "lib", "lib%s.dll" % self.name),
+                            os.path.join(self.package_folder, "bin", "lib%s.dll" % self.name))
+
+    def package_info(self):
+        """Collect built libraries names and solve flatc path.
+        """
+        self.cpp_info.libs = tools.collect_libs(self)
+        self.user_info.flatc = os.path.join(self.package_folder, "bin", "flatc")

dart/CHANGELOG.md

@@ -1,11 +1,5 @@
 # Changelog
 
-## 25.9.23
-
-- use enhanced enums (#8313)
-- fix incorrect write in Float64 write method (#8290)
-- code format improvements (#8707)
-
 ## 23.5.26
 
 - omit type annotationes for local variables (#7067, #7069, #7070)

dart/example/example.dart

@@ -15,7 +15,6 @@
  */
 
 import 'package:flat_buffers/flat_buffers.dart' as fb;
-
 import './monster_my_game.sample_generated.dart' as my_game;
 
 // Example how to use FlatBuffers to create and read binary buffers.
@@ -79,8 +78,7 @@ void builderTest() {
   builder.finish(monsteroff);
   if (verify(builder.buffer)) {
     print(
-      "The FlatBuffer was successfully created with a builder and verified!",
+        "The FlatBuffer was successfully created with a builder and verified!");
-    );
   }
 }
 
@@ -96,10 +94,7 @@ void objectBuilderTest() {
     name: 'Orc',
     inventory: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9],
     color: my_game.Color.Red,
-    weapons: [
+    weapons: [my_game.WeaponObjectBuilder(name: 'Sword', damage: 3), axe],
-      my_game.WeaponObjectBuilder(name: 'Sword', damage: 3),
-      axe,
-    ],
     equippedType: my_game.EquipmentTypeId.Weapon,
     equipped: axe,
   );
@@ -113,8 +108,7 @@ void objectBuilderTest() {
   // Instead, we're going to access it right away (as if we just received it).
   if (verify(buffer)) {
     print(
-      "The FlatBuffer was successfully created with an object builder and verified!",
+        "The FlatBuffer was successfully created with an object builder and verified!");
-    );
   }
 }
 

dart/example/monster_my_game.sample_generated.dart

@@ -4,9 +4,9 @@
 library my_game.sample;
 
 import 'dart:typed_data' show Uint8List;
-
 import 'package:flat_buffers/flat_buffers.dart' as fb;
 
+
 class Color {
   final int value;
   const Color._(this.value);
@@ -19,7 +19,7 @@ class Color {
     return result;
   }
 
-  static Color? _createOrNull(int? value) =>
+  static Color? _createOrNull(int? value) => 
       value == null ? null : Color.fromValue(value);
 
   static const int minValue = 0;
@@ -29,7 +29,10 @@ class Color {
   static const Color Red = Color._(0);
   static const Color Green = Color._(1);
   static const Color Blue = Color._(2);
-  static const Map<int, Color> values = {0: Red, 1: Green, 2: Blue};
+  static const Map<int, Color> values = {
+    0: Red,
+    1: Green,
+    2: Blue};
 
   static const fb.Reader<Color> reader = _ColorReader();
 
@@ -57,14 +60,12 @@ class EquipmentTypeId {
   factory EquipmentTypeId.fromValue(int value) {
     final result = values[value];
     if (result == null) {
-      throw StateError(
+      throw StateError('Invalid value $value for bit flag enum EquipmentTypeId');
-        'Invalid value $value for bit flag enum EquipmentTypeId',
-      );
     }
     return result;
   }
 
-  static EquipmentTypeId? _createOrNull(int? value) =>
+  static EquipmentTypeId? _createOrNull(int? value) => 
       value == null ? null : EquipmentTypeId.fromValue(value);
 
   static const int minValue = 0;
@@ -73,7 +74,9 @@ class EquipmentTypeId {
 
   static const EquipmentTypeId NONE = EquipmentTypeId._(0);
   static const EquipmentTypeId Weapon = EquipmentTypeId._(1);
-  static const Map<int, EquipmentTypeId> values = {0: NONE, 1: Weapon};
+  static const Map<int, EquipmentTypeId> values = {
+    0: NONE,
+    1: Weapon};
 
   static const fb.Reader<EquipmentTypeId> reader = _EquipmentTypeIdReader();
 
@@ -119,7 +122,8 @@ class _Vec3Reader extends fb.StructReader<Vec3> {
   int get size => 12;
 
   @override
-  Vec3 createObject(fb.BufferContext bc, int offset) => Vec3._(bc, offset);
+  Vec3 createObject(fb.BufferContext bc, int offset) => 
+    Vec3._(bc, offset);
 }
 
 class Vec3Builder {
@@ -133,6 +137,7 @@ class Vec3Builder {
     fbBuilder.putFloat32(x);
     return fbBuilder.offset;
   }
+
 }
 
 class Vec3ObjectBuilder extends fb.ObjectBuilder {
@@ -140,10 +145,14 @@ class Vec3ObjectBuilder extends fb.ObjectBuilder {
   final double _y;
   final double _z;
 
-  Vec3ObjectBuilder({required double x, required double y, required double z})
+  Vec3ObjectBuilder({
-    : _x = x,
+    required double x,
-      _y = y,
+    required double y,
-      _z = z;
+    required double z,
+  })
+      : _x = x,
+        _y = y,
+        _z = z;
 
   /// Finish building, and store into the [fbBuilder].
   @override
@@ -162,7 +171,6 @@ class Vec3ObjectBuilder extends fb.ObjectBuilder {
     return fbBuilder.buffer;
   }
 }
-
 class Monster {
   Monster._(this._bc, this._bcOffset);
   factory Monster(List<int> bytes) {
@@ -178,30 +186,18 @@ class Monster {
   Vec3? get pos => Vec3.reader.vTableGetNullable(_bc, _bcOffset, 4);
   int get mana => const fb.Int16Reader().vTableGet(_bc, _bcOffset, 6, 150);
   int get hp => const fb.Int16Reader().vTableGet(_bc, _bcOffset, 8, 100);
-  String? get name =>
+  String? get name => const fb.StringReader().vTableGetNullable(_bc, _bcOffset, 10);
-      const fb.StringReader().vTableGetNullable(_bc, _bcOffset, 10);
+  List<int>? get inventory => const fb.Uint8ListReader().vTableGetNullable(_bc, _bcOffset, 14);
-  List<int>? get inventory =>
+  Color get color => Color.fromValue(const fb.Int8Reader().vTableGet(_bc, _bcOffset, 16, 2));
-      const fb.Uint8ListReader().vTableGetNullable(_bc, _bcOffset, 14);
+  List<Weapon>? get weapons => const fb.ListReader<Weapon>(Weapon.reader).vTableGetNullable(_bc, _bcOffset, 18);
-  Color get color =>
+  EquipmentTypeId? get equippedType => EquipmentTypeId._createOrNull(const fb.Uint8Reader().vTableGetNullable(_bc, _bcOffset, 20));
-      Color.fromValue(const fb.Int8Reader().vTableGet(_bc, _bcOffset, 16, 2));
-  List<Weapon>? get weapons => const fb.ListReader<Weapon>(
-    Weapon.reader,
-  ).vTableGetNullable(_bc, _bcOffset, 18);
-  EquipmentTypeId? get equippedType => EquipmentTypeId._createOrNull(
-    const fb.Uint8Reader().vTableGetNullable(_bc, _bcOffset, 20),
-  );
   dynamic get equipped {
     switch (equippedType?.value) {
-      case 1:
+      case 1: return Weapon.reader.vTableGetNullable(_bc, _bcOffset, 22);
-        return Weapon.reader.vTableGetNullable(_bc, _bcOffset, 22);
+      default: return null;
-      default:
-        return null;
     }
   }
-
+  List<Vec3>? get path => const fb.ListReader<Vec3>(Vec3.reader).vTableGetNullable(_bc, _bcOffset, 24);
-  List<Vec3>? get path => const fb.ListReader<Vec3>(
-    Vec3.reader,
-  ).vTableGetNullable(_bc, _bcOffset, 24);
 
   @override
   String toString() {
@@ -213,8 +209,8 @@ class _MonsterReader extends fb.TableReader<Monster> {
   const _MonsterReader();
 
   @override
-  Monster createObject(fb.BufferContext bc, int offset) =>
+  Monster createObject(fb.BufferContext bc, int offset) => 
-      Monster._(bc, offset);
+    Monster._(bc, offset);
 }
 
 class MonsterBuilder {
@@ -230,47 +226,38 @@ class MonsterBuilder {
     fbBuilder.addStruct(0, offset);
     return fbBuilder.offset;
   }
-
   int addMana(int? mana) {
     fbBuilder.addInt16(1, mana);
     return fbBuilder.offset;
   }
-
   int addHp(int? hp) {
     fbBuilder.addInt16(2, hp);
     return fbBuilder.offset;
   }
-
   int addNameOffset(int? offset) {
     fbBuilder.addOffset(3, offset);
     return fbBuilder.offset;
   }
-
   int addInventoryOffset(int? offset) {
     fbBuilder.addOffset(5, offset);
     return fbBuilder.offset;
   }
-
   int addColor(Color? color) {
     fbBuilder.addInt8(6, color?.value);
     return fbBuilder.offset;
   }
-
   int addWeaponsOffset(int? offset) {
     fbBuilder.addOffset(7, offset);
     return fbBuilder.offset;
   }
-
   int addEquippedType(EquipmentTypeId? equippedType) {
     fbBuilder.addUint8(8, equippedType?.value);
     return fbBuilder.offset;
   }
-
   int addEquippedOffset(int? offset) {
     fbBuilder.addOffset(9, offset);
     return fbBuilder.offset;
   }
-
   int addPathOffset(int? offset) {
     fbBuilder.addOffset(10, offset);
     return fbBuilder.offset;
@@ -304,34 +291,29 @@ class MonsterObjectBuilder extends fb.ObjectBuilder {
     EquipmentTypeId? equippedType,
     dynamic equipped,
     List<Vec3ObjectBuilder>? path,
-  }) : _pos = pos,
+  })
-       _mana = mana,
+      : _pos = pos,
-       _hp = hp,
+        _mana = mana,
-       _name = name,
+        _hp = hp,
-       _inventory = inventory,
+        _name = name,
-       _color = color,
+        _inventory = inventory,
-       _weapons = weapons,
+        _color = color,
-       _equippedType = equippedType,
+        _weapons = weapons,
-       _equipped = equipped,
+        _equippedType = equippedType,
-       _path = path;
+        _equipped = equipped,
+        _path = path;
 
   /// Finish building, and store into the [fbBuilder].
   @override
   int finish(fb.Builder fbBuilder) {
-    final int? nameOffset = _name == null
+    final int? nameOffset = _name == null ? null
-        ? null
         : fbBuilder.writeString(_name!);
-    final int? inventoryOffset = _inventory == null
+    final int? inventoryOffset = _inventory == null ? null
-        ? null
         : fbBuilder.writeListUint8(_inventory!);
-    final int? weaponsOffset = _weapons == null
+    final int? weaponsOffset = _weapons == null ? null
-        ? null
+        : fbBuilder.writeList(_weapons!.map((b) => b.getOrCreateOffset(fbBuilder)).toList());
-        : fbBuilder.writeList(
-            _weapons!.map((b) => b.getOrCreateOffset(fbBuilder)).toList(),
-          );
     final int? equippedOffset = _equipped?.getOrCreateOffset(fbBuilder);
-    final int? pathOffset = _path == null
+    final int? pathOffset = _path == null ? null
-        ? null
         : fbBuilder.writeListOfStructs(_path!);
     fbBuilder.startTable(10);
     if (_pos != null) {
@@ -357,7 +339,6 @@ class MonsterObjectBuilder extends fb.ObjectBuilder {
     return fbBuilder.buffer;
   }
 }
-
 class Weapon {
   Weapon._(this._bc, this._bcOffset);
   factory Weapon(List<int> bytes) {
@@ -370,8 +351,7 @@ class Weapon {
   final fb.BufferContext _bc;
   final int _bcOffset;
 
-  String? get name =>
+  String? get name => const fb.StringReader().vTableGetNullable(_bc, _bcOffset, 4);
-      const fb.StringReader().vTableGetNullable(_bc, _bcOffset, 4);
   int get damage => const fb.Int16Reader().vTableGet(_bc, _bcOffset, 6, 0);
 
   @override
@@ -384,7 +364,8 @@ class _WeaponReader extends fb.TableReader<Weapon> {
   const _WeaponReader();
 
   @override
-  Weapon createObject(fb.BufferContext bc, int offset) => Weapon._(bc, offset);
+  Weapon createObject(fb.BufferContext bc, int offset) => 
+    Weapon._(bc, offset);
 }
 
 class WeaponBuilder {
@@ -400,7 +381,6 @@ class WeaponBuilder {
     fbBuilder.addOffset(0, offset);
     return fbBuilder.offset;
   }
-
   int addDamage(int? damage) {
     fbBuilder.addInt16(1, damage);
     return fbBuilder.offset;
@@ -415,15 +395,17 @@ class WeaponObjectBuilder extends fb.ObjectBuilder {
   final String? _name;
   final int? _damage;
 
-  WeaponObjectBuilder({String? name, int? damage})
+  WeaponObjectBuilder({
-    : _name = name,
+    String? name,
-      _damage = damage;
+    int? damage,
+  })
+      : _name = name,
+        _damage = damage;
 
   /// Finish building, and store into the [fbBuilder].
   @override
   int finish(fb.Builder fbBuilder) {
-    final int? nameOffset = _name == null
+    final int? nameOffset = _name == null ? null
-        ? null
         : fbBuilder.writeString(_name!);
     fbBuilder.startTable(2);
     fbBuilder.addOffset(0, nameOffset);

dart/lib/flat_buffers.dart

@@ -27,11 +27,10 @@ class BufferContext {
   ByteData get buffer => _buffer;
 
   /// Create from a FlatBuffer represented by a list of bytes (uint8).
-  factory BufferContext.fromBytes(List<int> byteList) => BufferContext(
+  factory BufferContext.fromBytes(List<int> byteList) =>
-    byteList is Uint8List
+      BufferContext(byteList is Uint8List
-        ? byteList.buffer.asByteData(byteList.offsetInBytes)
+          ? byteList.buffer.asByteData(byteList.offsetInBytes)
-        : ByteData.view(Uint8List.fromList(byteList).buffer),
+          : ByteData.view(Uint8List.fromList(byteList).buffer));
-  );
 
   /// Create from a FlatBuffer represented by ByteData.
   BufferContext(this._buffer);
@@ -150,9 +149,9 @@ class Builder {
     bool internStrings = false,
     Allocator allocator = const DefaultAllocator(),
     this.deduplicateTables = true,
-  }) : _allocator = allocator,
+  })  : _allocator = allocator,
-       _buf = allocator.allocate(initialSize),
+        _buf = allocator.allocate(initialSize),
-       _vTables = deduplicateTables ? [] : const [] {
+        _vTables = deduplicateTables ? [] : const [] {
     if (internStrings) {
       _strings = <String, int>{};
     }
@@ -351,10 +350,8 @@ class Builder {
   Uint8List get buffer {
     assert(_finished);
     final finishedSize = size();
-    return _buf.buffer.asUint8List(
+    return _buf.buffer
-      _buf.lengthInBytes - finishedSize,
+        .asUint8List(_buf.lengthInBytes - finishedSize, finishedSize);
-      finishedSize,
-    );
   }
 
   /// Finish off the creation of the buffer.  The given [offset] is used as the
@@ -371,18 +368,14 @@ class Builder {
     if (fileIdentifier != null) {
       for (var i = 0; i < 4; i++) {
         _setUint8AtTail(
-          finishedSize - _sizeofUint32 - i,
+            finishedSize - _sizeofUint32 - i, fileIdentifier.codeUnitAt(i));
-          fileIdentifier.codeUnitAt(i),
-        );
       }
     }
 
     // zero out the added padding
-    for (
+    for (var i = sizeBeforePadding + 1;
-      var i = sizeBeforePadding + 1;
+        i <= finishedSize - requiredBytes;
-      i <= finishedSize - requiredBytes;
+        i++) {
-      i++
-    ) {
       _setUint8AtTail(i, 0);
     }
     _finished = true;
@@ -393,7 +386,7 @@ class Builder {
   /// Updates the [offset] pointer.  This method is intended for use when writing structs to the buffer.
   void putFloat64(double value) {
     _prepare(_sizeofFloat64, 1);
-    _setFloat64AtTail(_tail, value);
+    _setFloat32AtTail(_tail, value);
   }
 
   /// Writes a Float32 to the tail of the buffer after preparing space for it.
@@ -694,10 +687,8 @@ class Builder {
   int writeString(String value, {bool asciiOptimization = false}) {
     assert(!_inVTable);
     if (_strings != null) {
-      return _strings!.putIfAbsent(
+      return _strings!
-        value,
+          .putIfAbsent(value, () => _writeString(value, asciiOptimization));
-        () => _writeString(value, asciiOptimization),
-      );
     } else {
       return _writeString(value, asciiOptimization);
     }
@@ -1014,11 +1005,8 @@ class ListReader<E> extends Reader<List<E>> {
         : List<E>.generate(
             bc.buffer.getUint32(listOffset, Endian.little),
             (int index) => _elementReader.read(
-              bc,
+                bc, listOffset + size + _elementReader.size * index),
-              listOffset + size + _elementReader.size * index,
+            growable: true);
-            ),
-            growable: true,
-          );
   }
 }
 
@@ -1296,7 +1284,7 @@ class _FbGenericList<E> extends _FbList<E> {
   List<E?>? _items;
 
   _FbGenericList(this.elementReader, BufferContext bp, int offset)
-    : super(bp, offset);
+      : super(bp, offset);
 
   @override
   @pragma('vm:prefer-inline')
@@ -1466,11 +1454,7 @@ abstract class Allocator {
   /// Params [inUseBack] and [inUseFront] indicate how much of [oldData] is
   /// actually in use at each end, and needs to be copied.
   ByteData resize(
-    ByteData oldData,
+      ByteData oldData, int newSize, int inUseBack, int inUseFront) {
-    int newSize,
-    int inUseBack,
-    int inUseFront,
-  ) {
     final newData = allocate(newSize);
     _copyDownward(oldData, newData, inUseBack, inUseFront);
     deallocate(oldData);
@@ -1481,25 +1465,17 @@ abstract class Allocator {
   /// memory of size [inUseFront] and [inUseBack] will be copied from the front
   /// and back of the old memory allocation.
   void _copyDownward(
-    ByteData oldData,
+      ByteData oldData, ByteData newData, int inUseBack, int inUseFront) {
-    ByteData newData,
-    int inUseBack,
-    int inUseFront,
-  ) {
     if (inUseBack != 0) {
       newData.buffer.asUint8List().setAll(
-        newData.lengthInBytes - inUseBack,
+          newData.lengthInBytes - inUseBack,
-        oldData.buffer.asUint8List().getRange(
+          oldData.buffer.asUint8List().getRange(
-          oldData.lengthInBytes - inUseBack,
+              oldData.lengthInBytes - inUseBack, oldData.lengthInBytes));
-          oldData.lengthInBytes,
-        ),
-      );
     }
     if (inUseFront != 0) {
-      newData.buffer.asUint8List().setAll(
+      newData.buffer
-        0,
+          .asUint8List()
-        oldData.buffer.asUint8List().getRange(0, inUseFront),
+          .setAll(0, oldData.buffer.asUint8List().getRange(0, inUseFront));
-      );
     }
   }
 }

dart/lib/src/builder.dart

@@ -5,7 +5,7 @@ import 'types.dart';
 
 /// The main builder class for creation of a FlexBuffer.
 class Builder {
-  ByteData _buffer;
+  final ByteData _buffer;
   List<_StackValue> _stack = [];
   List<_StackPointer> _stackPointers = [];
   int _offset = 0;
@@ -107,11 +107,8 @@ class Builder {
     final newOffset = _newOffset(length + 1);
     _pushBuffer(utf8String);
     _offset = newOffset;
-    final stackValue = _StackValue.withOffset(
+    final stackValue =
-      stringOffset,
+        _StackValue.withOffset(stringOffset, ValueType.String, bitWidth);
-      ValueType.String,
-      bitWidth,
-    );
     _stack.add(stackValue);
     _stringCache[value] = stackValue;
   }
@@ -131,11 +128,8 @@ class Builder {
     final newOffset = _newOffset(length + 1);
     _pushBuffer(utf8String);
     _offset = newOffset;
-    final stackValue = _StackValue.withOffset(
+    final stackValue =
-      keyOffset,
+        _StackValue.withOffset(keyOffset, ValueType.Key, BitWidth.width8);
-      ValueType.Key,
-      BitWidth.width8,
-    );
     _stack.add(stackValue);
     _keyCache[value] = stackValue;
   }
@@ -153,11 +147,8 @@ class Builder {
     final newOffset = _newOffset(length);
     _pushBuffer(value.asUint8List());
     _offset = newOffset;
-    final stackValue = _StackValue.withOffset(
+    final stackValue =
-      blobOffset,
+        _StackValue.withOffset(blobOffset, ValueType.Blob, bitWidth);
-      ValueType.Blob,
-      bitWidth,
-    );
     _stack.add(stackValue);
   }
 
@@ -179,10 +170,7 @@ class Builder {
     final valueOffset = _offset;
     _pushBuffer(stackValue.asU8List(stackValue.width));
     final stackOffset = _StackValue.withOffset(
-      valueOffset,
+        valueOffset, ValueType.IndirectInt, stackValue.width);
-      ValueType.IndirectInt,
-      stackValue.width,
-    );
     _stack.add(stackOffset);
     _offset = newOffset;
     if (cache) {
@@ -207,10 +195,7 @@ class Builder {
     final valueOffset = _offset;
     _pushBuffer(stackValue.asU8List(stackValue.width));
     final stackOffset = _StackValue.withOffset(
-      valueOffset,
+        valueOffset, ValueType.IndirectFloat, stackValue.width);
-      ValueType.IndirectFloat,
-      stackValue.width,
-    );
     _stack.add(stackOffset);
     _offset = newOffset;
     if (cache) {
@@ -267,10 +252,9 @@ class Builder {
     tmp._offset = _offset;
     tmp._stack = List.from(_stack);
     tmp._stackPointers = List.from(_stackPointers);
-    tmp._buffer.buffer.asUint8List().setAll(
+    tmp._buffer.buffer
-      0,
+        .asUint8List()
-      _buffer.buffer.asUint8List(0, _offset),
+        .setAll(0, _buffer.buffer.asUint8List(0, _offset));
-    );
     for (var i = 0; i < tmp._stackPointers.length; i++) {
       tmp.end();
     }
@@ -287,8 +271,7 @@ class Builder {
     if (_stackPointers.isNotEmpty && _stackPointers.last.isVector == false) {
       if (_stack.last.type != ValueType.Key) {
         throw StateError(
-          'Adding value to a map before adding a key is prohibited',
+            'Adding value to a map before adding a key is prohibited');
-        );
       }
     }
   }
@@ -305,8 +288,7 @@ class Builder {
   void _finish() {
     if (_stack.length != 1) {
       throw StateError(
-        'Stack has to be exactly 1, but is ${_stack.length}. You have to end all started vectors and maps, before calling [finish]',
+          'Stack has to be exactly 1, but is ${_stack.length}. You have to end all started vectors and maps, before calling [finish]');
-      );
     }
     final value = _stack[0];
     final byteWidth = _align(value.elementWidth(_offset, 0));
@@ -316,12 +298,8 @@ class Builder {
     _finished = true;
   }
 
-  _StackValue _createVector(
+  _StackValue _createVector(int start, int vecLength, int step,
-    int start,
+      [_StackValue? keys]) {
-    int vecLength,
-    int step, [
-    _StackValue? keys,
-  ]) {
     var bitWidth = BitWidthUtil.uwidth(vecLength);
     var prefixElements = 1;
     if (keys != null) {
@@ -348,8 +326,7 @@ class Builder {
       }
     }
     final byteWidth = _align(bitWidth);
-    final fix =
+    final fix = typed & ValueTypeUtils.isNumber(vectorType) &&
-        typed & ValueTypeUtils.isNumber(vectorType) &&
         vecLength >= 2 &&
         vecLength <= 4;
     if (keys != null) {
@@ -372,10 +349,8 @@ class Builder {
       return _StackValue.withOffset(vecOffset, ValueType.Map, bitWidth);
     }
     if (typed) {
-      final vType = ValueTypeUtils.toTypedVector(
+      final vType =
-        vectorType,
+          ValueTypeUtils.toTypedVector(vectorType, fix ? vecLength : 0);
-        fix ? vecLength : 0,
-      );
       return _StackValue.withOffset(vecOffset, vType, bitWidth);
     }
     return _StackValue.withOffset(vecOffset, ValueType.Vector, bitWidth);
@@ -391,8 +366,7 @@ class Builder {
   void _sortKeysAndEndMap(_StackPointer pointer) {
     if (((_stack.length - pointer.stackPosition) & 1) == 1) {
       throw StateError(
-        'The stack needs to hold key value pairs (even number of elements). Check if you combined [addKey] with add... method calls properly.',
+          'The stack needs to hold key value pairs (even number of elements). Check if you combined [addKey] with add... method calls properly.');
-      );
     }
 
     var sorted = true;
@@ -438,12 +412,8 @@ class Builder {
       keysStackValue = _createVector(pointer.stackPosition, vecLength, 2);
       _keyVectorCache[keysHash] = keysStackValue;
     }
-    final vec = _createVector(
+    final vec =
-      pointer.stackPosition + 1,
+        _createVector(pointer.stackPosition + 1, vecLength, 2, keysStackValue);
-      vecLength,
-      2,
-      keysStackValue,
-    );
     _stack.removeRange(pointer.stackPosition, _stack.length);
     _stack.add(vec);
   }
@@ -451,8 +421,7 @@ class Builder {
   bool _shouldFlip(_StackValue v1, _StackValue v2) {
     if (v1.type != ValueType.Key || v2.type != ValueType.Key) {
       throw StateError(
-        'Stack values are not keys $v1 | $v2. Check if you combined [addKey] with add... method calls properly.',
+          'Stack values are not keys $v1 | $v2. Check if you combined [addKey] with add... method calls properly.');
-      );
     }
 
     late int c1, c2;
@@ -481,8 +450,7 @@ class Builder {
         _writeUInt(relativeOffset, byteWidth);
       } else {
         throw StateError(
-          'Unexpected size $byteWidth. This might be a bug. Please create an issue https://github.com/google/flatbuffers/issues/new',
+            'Unexpected size $byteWidth. This might be a bug. Please create an issue https://github.com/google/flatbuffers/issues/new');
-        );
       }
     } else {
       _pushBuffer(value.asU8List(BitWidthUtil.fromByteWidth(byteWidth)));
@@ -506,7 +474,6 @@ class Builder {
     if (prevSize < size) {
       final newBuf = ByteData(size);
       newBuf.buffer.asUint8List().setAll(0, _buffer.buffer.asUint8List());
-      _buffer = newBuf;
     }
     return newOffset;
   }
@@ -556,27 +523,29 @@ class _StackValue {
   final ValueType _type;
   final BitWidth _width;
 
-  _StackValue.withNull() : _type = ValueType.Null, _width = BitWidth.width8;
+  _StackValue.withNull()
+      : _type = ValueType.Null,
+        _width = BitWidth.width8;
 
   _StackValue.withInt(int value)
-    : _type = ValueType.Int,
+      : _type = ValueType.Int,
-      _width = BitWidthUtil.width(value),
+        _width = BitWidthUtil.width(value),
-      _value = value;
+        _value = value;
 
   _StackValue.withBool(bool value)
-    : _type = ValueType.Bool,
+      : _type = ValueType.Bool,
-      _width = BitWidth.width8,
+        _width = BitWidth.width8,
-      _value = value;
+        _value = value;
 
   _StackValue.withDouble(double value)
-    : _type = ValueType.Float,
+      : _type = ValueType.Float,
-      _width = BitWidthUtil.width(value),
+        _width = BitWidthUtil.width(value),
-      _value = value;
+        _value = value;
 
   _StackValue.withOffset(int value, ValueType type, BitWidth width)
-    : _offset = value,
+      : _offset = value,
-      _type = type,
+        _type = type,
-      _width = width;
+        _width = width;
 
   BitWidth storedWidth({BitWidth width = BitWidth.width8}) {
     return ValueTypeUtils.isInline(_type)
@@ -593,16 +562,16 @@ class _StackValue {
     final offset = _offset!;
     for (var i = 0; i < 4; i++) {
       final width = 1 << i;
-      final bitWidth = BitWidthUtil.uwidth(
+      final bitWidth = BitWidthUtil.uwidth(size +
-        size + BitWidthUtil.paddingSize(size, width) + index * width - offset,
+          BitWidthUtil.paddingSize(size, width) +
-      );
+          index * width -
+          offset);
       if (1 << bitWidth.index == width) {
         return bitWidth;
       }
     }
     throw StateError(
-      'Element is of unknown. Size: $size at index: $index. This might be a bug. Please create an issue https://github.com/google/flatbuffers/issues/new',
+        'Element is of unknown. Size: $size at index: $index. This might be a bug. Please create an issue https://github.com/google/flatbuffers/issues/new');
-    );
   }
 
   List<int> asU8List(BitWidth width) {
@@ -650,8 +619,7 @@ class _StackValue {
     }
 
     throw StateError(
-      'Unexpected type: $_type. This might be a bug. Please create an issue https://github.com/google/flatbuffers/issues/new',
+        'Unexpected type: $_type. This might be a bug. Please create an issue https://github.com/google/flatbuffers/issues/new');
-    );
   }
 
   ValueType get type {

dart/lib/src/reference.dart

@@ -1,7 +1,6 @@
 import 'dart:collection';
 import 'dart:convert';
 import 'dart:typed_data';
-
 import 'types.dart';
 
 /// Main class to read a value out of a FlexBuffer.
@@ -17,15 +16,10 @@ class Reference {
   int? _length;
 
   Reference._(
-    this._buffer,
+      this._buffer, this._offset, this._parentWidth, int packedType, this._path,
-    this._offset,
+      [int? byteWidth, ValueType? valueType])
-    this._parentWidth,
+      : _byteWidth = byteWidth ?? 1 << (packedType & 3),
-    int packedType,
+        _valueType = valueType ?? ValueTypeUtils.fromInt(packedType >> 2);
-    this._path, [
-    int? byteWidth,
-    ValueType? valueType,
-  ]) : _byteWidth = byteWidth ?? 1 << (packedType & 3),
-       _valueType = valueType ?? ValueTypeUtils.fromInt(packedType >> 2);
 
   /// Use this method to access the root value of a FlexBuffer.
   static Reference fromBuffer(ByteBuffer buffer) {
@@ -37,13 +31,8 @@ class Reference {
     final byteWidth = byteData.getUint8(len - 1);
     final packedType = byteData.getUint8(len - 2);
     final offset = len - byteWidth - 2;
-    return Reference._(
+    return Reference._(ByteData.view(buffer), offset,
-      ByteData.view(buffer),
+        BitWidthUtil.fromByteWidth(byteWidth), packedType, "/");
-      offset,
-      BitWidthUtil.fromByteWidth(byteWidth),
-      packedType,
-      "/",
-    );
   }
 
   /// Returns true if the underlying value is null.
@@ -149,8 +138,7 @@ class Reference {
       final index = key;
       if (index >= length || index < 0) {
         throw ArgumentError(
-          'Key: [$key] is not applicable on: $_path of: $_valueType length: $length',
+            'Key: [$key] is not applicable on: $_path of: $_valueType length: $length');
-        );
       }
       final elementOffset = _indirect + index * _byteWidth;
       int packedType = 0;
@@ -166,14 +154,13 @@ class Reference {
         packedType = _buffer.getUint8(_indirect + length * _byteWidth + index);
       }
       return Reference._(
-        _buffer,
+          _buffer,
-        elementOffset,
+          elementOffset,
-        BitWidthUtil.fromByteWidth(_byteWidth),
+          BitWidthUtil.fromByteWidth(_byteWidth),
-        packedType,
+          packedType,
-        "$_path[$index]",
+          "$_path[$index]",
-        byteWidth,
+          byteWidth,
-        valueType,
+          valueType);
-      );
     }
     if (key is String && _valueType == ValueType.Map) {
       final index = _keyIndex(key);
@@ -182,8 +169,7 @@ class Reference {
       }
     }
     throw ArgumentError(
-      'Key: [$key] is not applicable on: $_path of: $_valueType',
+        'Key: [$key] is not applicable on: $_path of: $_valueType');
-    );
   }
 
   /// Get an iterable if the underlying flexBuffer value is a vector.
@@ -227,24 +213,18 @@ class Reference {
           ValueTypeUtils.isAVector(_valueType) ||
           _valueType == ValueType.Map) {
         _length = _readUInt(
-          _indirect - _byteWidth,
+            _indirect - _byteWidth, BitWidthUtil.fromByteWidth(_byteWidth));
-          BitWidthUtil.fromByteWidth(_byteWidth),
-        );
       } else if (_valueType == ValueType.Null) {
         _length = 0;
       } else if (_valueType == ValueType.String) {
         final indirect = _indirect;
         var sizeByteWidth = _byteWidth;
-        var size = _readUInt(
+        var size = _readUInt(indirect - sizeByteWidth,
-          indirect - sizeByteWidth,
+            BitWidthUtil.fromByteWidth(sizeByteWidth));
-          BitWidthUtil.fromByteWidth(sizeByteWidth),
-        );
         while (_buffer.getInt8(indirect + size) != 0) {
           sizeByteWidth <<= 1;
-          size = _readUInt(
+          size = _readUInt(indirect - sizeByteWidth,
-            indirect - sizeByteWidth,
+              BitWidthUtil.fromByteWidth(sizeByteWidth));
-            BitWidthUtil.fromByteWidth(sizeByteWidth),
-          );
         }
         _length = size;
       } else if (_valueType == ValueType.Key) {
@@ -309,8 +289,7 @@ class Reference {
       return result.toString();
     }
     throw UnsupportedError(
-      'Type: $_valueType is not supported for JSON conversion',
+        'Type: $_valueType is not supported for JSON conversion');
-    );
   }
 
   /// Computes the indirect offset of the value.
@@ -375,13 +354,10 @@ class Reference {
   int? _keyIndex(String key) {
     final input = utf8.encode(key);
     final keysVectorOffset = _indirect - _byteWidth * 3;
-    final indirectOffset =
+    final indirectOffset = keysVectorOffset -
-        keysVectorOffset -
         _readUInt(keysVectorOffset, BitWidthUtil.fromByteWidth(_byteWidth));
     final byteWidth = _readUInt(
-      keysVectorOffset + _byteWidth,
+        keysVectorOffset + _byteWidth, BitWidthUtil.fromByteWidth(_byteWidth));
-      BitWidthUtil.fromByteWidth(_byteWidth),
-    );
     var low = 0;
     var high = length - 1;
     while (low <= high) {
@@ -414,37 +390,24 @@ class Reference {
     final indirect = _indirect;
     final elementOffset = indirect + index * _byteWidth;
     final packedType = _buffer.getUint8(indirect + length * _byteWidth + index);
-    return Reference._(
+    return Reference._(_buffer, elementOffset,
-      _buffer,
+        BitWidthUtil.fromByteWidth(_byteWidth), packedType, "$_path/$key");
-      elementOffset,
-      BitWidthUtil.fromByteWidth(_byteWidth),
-      packedType,
-      "$_path/$key",
-    );
   }
 
   Reference _valueForIndex(int index) {
     final indirect = _indirect;
     final elementOffset = indirect + index * _byteWidth;
     final packedType = _buffer.getUint8(indirect + length * _byteWidth + index);
-    return Reference._(
+    return Reference._(_buffer, elementOffset,
-      _buffer,
+        BitWidthUtil.fromByteWidth(_byteWidth), packedType, "$_path/[$index]");
-      elementOffset,
-      BitWidthUtil.fromByteWidth(_byteWidth),
-      packedType,
-      "$_path/[$index]",
-    );
   }
 
   String _keyForIndex(int index) {
     final keysVectorOffset = _indirect - _byteWidth * 3;
-    final indirectOffset =
+    final indirectOffset = keysVectorOffset -
-        keysVectorOffset -
         _readUInt(keysVectorOffset, BitWidthUtil.fromByteWidth(_byteWidth));
     final byteWidth = _readUInt(
-      keysVectorOffset + _byteWidth,
+        keysVectorOffset + _byteWidth, BitWidthUtil.fromByteWidth(_byteWidth));
-      BitWidthUtil.fromByteWidth(_byteWidth),
-    );
     final keyOffset = indirectOffset + index * byteWidth;
     final keyIndirectOffset =
         keyOffset - _readUInt(keyOffset, BitWidthUtil.fromByteWidth(byteWidth));

dart/lib/src/types.dart

@@ -86,8 +86,7 @@ enum ValueType {
   VectorFloat,
   VectorKey,
   @Deprecated(
-    'VectorString is deprecated due to a flaw in the binary format (https://github.com/google/flatbuffers/issues/5627)',
+      'VectorString is deprecated due to a flaw in the binary format (https://github.com/google/flatbuffers/issues/5627)')
-  )
   VectorString,
   VectorInt2,
   VectorUInt2,
@@ -100,7 +99,7 @@ enum ValueType {
   VectorFloat4,
   Blob,
   Bool,
-  VectorBool,
+  VectorBool
 }
 
 class ValueTypeUtils {
@@ -154,37 +153,31 @@ class ValueTypeUtils {
   static ValueType toTypedVector(ValueType self, int length) {
     if (length == 0) {
       return ValueTypeUtils.fromInt(
-        toInt(self) - toInt(ValueType.Int) + toInt(ValueType.VectorInt),
+          toInt(self) - toInt(ValueType.Int) + toInt(ValueType.VectorInt));
-      );
     }
     if (length == 2) {
       return ValueTypeUtils.fromInt(
-        toInt(self) - toInt(ValueType.Int) + toInt(ValueType.VectorInt2),
+          toInt(self) - toInt(ValueType.Int) + toInt(ValueType.VectorInt2));
-      );
     }
     if (length == 3) {
       return ValueTypeUtils.fromInt(
-        toInt(self) - toInt(ValueType.Int) + toInt(ValueType.VectorInt3),
+          toInt(self) - toInt(ValueType.Int) + toInt(ValueType.VectorInt3));
-      );
     }
     if (length == 4) {
       return ValueTypeUtils.fromInt(
-        toInt(self) - toInt(ValueType.Int) + toInt(ValueType.VectorInt4),
+          toInt(self) - toInt(ValueType.Int) + toInt(ValueType.VectorInt4));
-      );
     }
     throw Exception('unexpected length ' + length.toString());
   }
 
   static ValueType typedVectorElementType(ValueType self) {
     return ValueTypeUtils.fromInt(
-      toInt(self) - toInt(ValueType.VectorInt) + toInt(ValueType.Int),
+        toInt(self) - toInt(ValueType.VectorInt) + toInt(ValueType.Int));
-    );
   }
 
   static ValueType fixedTypedVectorElementType(ValueType self) {
     return ValueTypeUtils.fromInt(
-      (toInt(self) - toInt(ValueType.VectorInt2)) % 3 + toInt(ValueType.Int),
+        (toInt(self) - toInt(ValueType.VectorInt2)) % 3 + toInt(ValueType.Int));
-    );
   }
 
   static int fixedTypedVectorElementSize(ValueType self) {

dart/pubspec.yaml

@@ -1,11 +1,11 @@
 name: flat_buffers
-version: 25.12.19
+version: 24.3.6
 description: FlatBuffers reading and writing library for Dart. Based on original work by Konstantin Scheglov and Paul Berry of the Dart SDK team.
 homepage: https://github.com/google/flatbuffers
 documentation: https://google.github.io/flatbuffers/index.html
 
 environment:
-  sdk: '>=2.17.0 <4.0.0'
+  sdk: '>=2.12.0 <4.0.0'
 
 dev_dependencies:
   test: ^1.17.7

dart/test/bool_structs_generated.dart

@@ -1,10 +1,10 @@
 // automatically generated by the FlatBuffers compiler, do not modify
-// ignore_for_file: unused_import, unused_field, unused_element, unused_local_variable, constant_identifier_names
+// ignore_for_file: unused_import, unused_field, unused_element, unused_local_variable
 
 import 'dart:typed_data' show Uint8List;
-
 import 'package:flat_buffers/flat_buffers.dart' as fb;
 
+
 class Foo {
   Foo._(this._bc, this._bcOffset);
   factory Foo(List<int> bytes) {
@@ -17,15 +17,15 @@ class Foo {
   final fb.BufferContext _bc;
   final int _bcOffset;
 
-  FooProperties? get myFoo =>
+  FooProperties? get myFoo => FooProperties.reader.vTableGetNullable(_bc, _bcOffset, 4);
-      FooProperties.reader.vTableGetNullable(_bc, _bcOffset, 4);
 
   @override
   String toString() {
     return 'Foo{myFoo: ${myFoo}}';
   }
 
-  FooT unpack() => FooT(myFoo: myFoo?.unpack());
+  FooT unpack() => FooT(
+      myFoo: myFoo?.unpack());
 
   static int pack(fb.Builder fbBuilder, FooT? object) {
     if (object == null) return 0;
@@ -36,7 +36,8 @@ class Foo {
 class FooT implements fb.Packable {
   FooPropertiesT? myFoo;
 
-  FooT({this.myFoo});
+  FooT({
+      this.myFoo});
 
   @override
   int pack(fb.Builder fbBuilder) {
@@ -57,7 +58,8 @@ class _FooReader extends fb.TableReader<Foo> {
   const _FooReader();
 
   @override
-  Foo createObject(fb.BufferContext bc, int offset) => Foo._(bc, offset);
+  Foo createObject(fb.BufferContext bc, int offset) => 
+    Foo._(bc, offset);
 }
 
 class FooBuilder {
@@ -82,7 +84,10 @@ class FooBuilder {
 class FooObjectBuilder extends fb.ObjectBuilder {
   final FooPropertiesObjectBuilder? _myFoo;
 
-  FooObjectBuilder({FooPropertiesObjectBuilder? myFoo}) : _myFoo = myFoo;
+  FooObjectBuilder({
+    FooPropertiesObjectBuilder? myFoo,
+  })
+      : _myFoo = myFoo;
 
   /// Finish building, and store into the [fbBuilder].
   @override
@@ -102,7 +107,6 @@ class FooObjectBuilder extends fb.ObjectBuilder {
     return fbBuilder.buffer;
   }
 }
-
 class FooProperties {
   FooProperties._(this._bc, this._bcOffset);
 
@@ -119,7 +123,9 @@ class FooProperties {
     return 'FooProperties{a: ${a}, b: ${b}}';
   }
 
-  FooPropertiesT unpack() => FooPropertiesT(a: a, b: b);
+  FooPropertiesT unpack() => FooPropertiesT(
+      a: a,
+      b: b);
 
   static int pack(fb.Builder fbBuilder, FooPropertiesT? object) {
     if (object == null) return 0;
@@ -131,7 +137,9 @@ class FooPropertiesT implements fb.Packable {
   bool a;
   bool b;
 
-  FooPropertiesT({required this.a, required this.b});
+  FooPropertiesT({
+      required this.a,
+      required this.b});
 
   @override
   int pack(fb.Builder fbBuilder) {
@@ -153,8 +161,8 @@ class _FooPropertiesReader extends fb.StructReader<FooProperties> {
   int get size => 2;
 
   @override
-  FooProperties createObject(fb.BufferContext bc, int offset) =>
+  FooProperties createObject(fb.BufferContext bc, int offset) => 
-      FooProperties._(bc, offset);
+    FooProperties._(bc, offset);
 }
 
 class FooPropertiesBuilder {
@@ -167,15 +175,19 @@ class FooPropertiesBuilder {
     fbBuilder.putBool(a);
     return fbBuilder.offset;
   }
+
 }
 
 class FooPropertiesObjectBuilder extends fb.ObjectBuilder {
   final bool _a;
   final bool _b;
 
-  FooPropertiesObjectBuilder({required bool a, required bool b})
+  FooPropertiesObjectBuilder({
-    : _a = a,
+    required bool a,
-      _b = b;
+    required bool b,
+  })
+      : _a = a,
+        _b = b;
 
   /// Finish building, and store into the [fbBuilder].
   @override

dart/test/flat_buffers_test.dart

@@ -1,15 +1,16 @@
-import 'dart:io' as io;
 import 'dart:typed_data';
+import 'dart:io' as io;
+
+import 'package:path/path.dart' as path;
 
 import 'package:flat_buffers/flat_buffers.dart';
-import 'package:path/path.dart' as path;
 import 'package:test/test.dart';
 import 'package:test_reflective_loader/test_reflective_loader.dart';
 
-import './bool_structs_generated.dart' as example4;
-import './monster_test_my_game.example2_generated.dart' as example2;
 import './monster_test_my_game.example_generated.dart' as example;
-import 'enums_generated.dart' as example3;
+import './monster_test_my_game.example2_generated.dart' as example2;
+import './list_of_enums_generated.dart' as example3;
+import './bool_structs_generated.dart' as example4;
 
 main() {
   defineReflectiveSuite(() {
@@ -28,9 +29,11 @@ int indexToField(int index) {
 @reflectiveTest
 class CheckOtherLangaugesData {
   test_cppData() async {
-    List<int> data = await io.File(
+    List<int> data = await io.File(path.join(
-      path.join(path.context.current, 'test', 'monsterdata_test.mon'),
+      path.context.current,
-    ).readAsBytes();
+      'test',
+      'monsterdata_test.mon',
+    )).readAsBytes();
     example.Monster mon = example.Monster(data);
     expect(mon.hp, 80);
     expect(mon.mana, 150);
@@ -58,92 +61,91 @@ class CheckOtherLangaugesData {
 
     // this will fail if accessing any field fails.
     expect(
-      mon.toString(),
+        mon.toString(),
-      'Monster{'
+        'Monster{'
-      'pos: Vec3{x: 1.0, y: 2.0, z: 3.0, test1: 3.0, test2: Color.Green, test3: Test{a: 5, b: 6}}, '
+        'pos: Vec3{x: 1.0, y: 2.0, z: 3.0, test1: 3.0, test2: Color{value: 2}, test3: Test{a: 5, b: 6}}, '
-      'mana: 150, hp: 80, name: MyMonster, inventory: [0, 1, 2, 3, 4], '
+        'mana: 150, hp: 80, name: MyMonster, inventory: [0, 1, 2, 3, 4], '
-      'color: Color.Blue, testType: AnyTypeId.Monster, '
+        'color: Color{value: 8}, testType: AnyTypeId{value: 1}, '
-      'test: Monster{pos: null, mana: 150, hp: 100, name: Fred, '
+        'test: Monster{pos: null, mana: 150, hp: 100, name: Fred, '
-      'inventory: null, color: Color.Blue, testType: null, '
+        'inventory: null, color: Color{value: 8}, testType: null, '
-      'test: null, test4: null, testarrayofstring: null, '
+        'test: null, test4: null, testarrayofstring: null, '
-      'testarrayoftables: null, enemy: null, testnestedflatbuffer: null, '
+        'testarrayoftables: null, enemy: null, testnestedflatbuffer: null, '
-      'testempty: null, testbool: false, testhashs32Fnv1: 0, '
+        'testempty: null, testbool: false, testhashs32Fnv1: 0, '
-      'testhashu32Fnv1: 0, testhashs64Fnv1: 0, testhashu64Fnv1: 0, '
+        'testhashu32Fnv1: 0, testhashs64Fnv1: 0, testhashu64Fnv1: 0, '
-      'testhashs32Fnv1a: 0, testhashu32Fnv1a: 0, testhashs64Fnv1a: 0, '
+        'testhashs32Fnv1a: 0, testhashu32Fnv1a: 0, testhashs64Fnv1a: 0, '
-      'testhashu64Fnv1a: 0, testarrayofbools: null, testf: 3.14159, '
+        'testhashu64Fnv1a: 0, testarrayofbools: null, testf: 3.14159, '
-      'testf2: 3.0, testf3: 0.0, testarrayofstring2: null, '
+        'testf2: 3.0, testf3: 0.0, testarrayofstring2: null, '
-      'testarrayofsortedstruct: null, flex: null, test5: null, '
+        'testarrayofsortedstruct: null, flex: null, test5: null, '
-      'vectorOfLongs: null, vectorOfDoubles: null, parentNamespaceTest: null, '
+        'vectorOfLongs: null, vectorOfDoubles: null, parentNamespaceTest: null, '
-      'vectorOfReferrables: null, singleWeakReference: 0, '
+        'vectorOfReferrables: null, singleWeakReference: 0, '
-      'vectorOfWeakReferences: null, vectorOfStrongReferrables: null, '
+        'vectorOfWeakReferences: null, vectorOfStrongReferrables: null, '
-      'coOwningReference: 0, vectorOfCoOwningReferences: null, '
+        'coOwningReference: 0, vectorOfCoOwningReferences: null, '
-      'nonOwningReference: 0, vectorOfNonOwningReferences: null, '
+        'nonOwningReference: 0, vectorOfNonOwningReferences: null, '
-      'anyUniqueType: null, anyUnique: null, anyAmbiguousType: null, '
+        'anyUniqueType: null, anyUnique: null, anyAmbiguousType: null, '
-      'anyAmbiguous: null, vectorOfEnums: null, signedEnum: Race.None, '
+        'anyAmbiguous: null, vectorOfEnums: null, signedEnum: Race{value: -1}, '
-      'testrequirednestedflatbuffer: null, scalarKeySortedTables: null, '
+        'testrequirednestedflatbuffer: null, scalarKeySortedTables: null, '
-      'nativeInline: null, '
+        'nativeInline: null, '
-      'longEnumNonEnumDefault: LongEnum._default, '
+        'longEnumNonEnumDefault: LongEnum{value: 0}, '
-      'longEnumNormalDefault: LongEnum.LongOne, nanDefault: NaN, '
+        'longEnumNormalDefault: LongEnum{value: 2}, nanDefault: NaN, '
-      'infDefault: Infinity, positiveInfDefault: Infinity, infinityDefault: '
+        'infDefault: Infinity, positiveInfDefault: Infinity, infinityDefault: '
-      'Infinity, positiveInfinityDefault: Infinity, negativeInfDefault: '
+        'Infinity, positiveInfinityDefault: Infinity, negativeInfDefault: '
-      '-Infinity, negativeInfinityDefault: -Infinity, doubleInfDefault: Infinity}, '
+        '-Infinity, negativeInfinityDefault: -Infinity, doubleInfDefault: Infinity}, '
-      'test4: [Test{a: 10, b: 20}, Test{a: 30, b: 40}], '
+        'test4: [Test{a: 10, b: 20}, Test{a: 30, b: 40}], '
-      'testarrayofstring: [test1, test2], testarrayoftables: null, '
+        'testarrayofstring: [test1, test2], testarrayoftables: null, '
-      'enemy: Monster{pos: null, mana: 150, hp: 100, name: Fred, '
+        'enemy: Monster{pos: null, mana: 150, hp: 100, name: Fred, '
-      'inventory: null, color: Color.Blue, testType: null, '
+        'inventory: null, color: Color{value: 8}, testType: null, '
-      'test: null, test4: null, testarrayofstring: null, '
+        'test: null, test4: null, testarrayofstring: null, '
-      'testarrayoftables: null, enemy: null, testnestedflatbuffer: null, '
+        'testarrayoftables: null, enemy: null, testnestedflatbuffer: null, '
-      'testempty: null, testbool: false, testhashs32Fnv1: 0, '
+        'testempty: null, testbool: false, testhashs32Fnv1: 0, '
-      'testhashu32Fnv1: 0, testhashs64Fnv1: 0, testhashu64Fnv1: 0, '
+        'testhashu32Fnv1: 0, testhashs64Fnv1: 0, testhashu64Fnv1: 0, '
-      'testhashs32Fnv1a: 0, testhashu32Fnv1a: 0, testhashs64Fnv1a: 0, '
+        'testhashs32Fnv1a: 0, testhashu32Fnv1a: 0, testhashs64Fnv1a: 0, '
-      'testhashu64Fnv1a: 0, testarrayofbools: null, testf: 3.14159, '
+        'testhashu64Fnv1a: 0, testarrayofbools: null, testf: 3.14159, '
-      'testf2: 3.0, testf3: 0.0, testarrayofstring2: null, '
+        'testf2: 3.0, testf3: 0.0, testarrayofstring2: null, '
-      'testarrayofsortedstruct: null, flex: null, test5: null, '
+        'testarrayofsortedstruct: null, flex: null, test5: null, '
-      'vectorOfLongs: null, vectorOfDoubles: null, parentNamespaceTest: null, '
+        'vectorOfLongs: null, vectorOfDoubles: null, parentNamespaceTest: null, '
-      'vectorOfReferrables: null, singleWeakReference: 0, '
+        'vectorOfReferrables: null, singleWeakReference: 0, '
-      'vectorOfWeakReferences: null, vectorOfStrongReferrables: null, '
+        'vectorOfWeakReferences: null, vectorOfStrongReferrables: null, '
-      'coOwningReference: 0, vectorOfCoOwningReferences: null, '
+        'coOwningReference: 0, vectorOfCoOwningReferences: null, '
-      'nonOwningReference: 0, vectorOfNonOwningReferences: null, '
+        'nonOwningReference: 0, vectorOfNonOwningReferences: null, '
-      'anyUniqueType: null, anyUnique: null, anyAmbiguousType: null, '
+        'anyUniqueType: null, anyUnique: null, anyAmbiguousType: null, '
-      'anyAmbiguous: null, vectorOfEnums: null, signedEnum: Race.None, '
+        'anyAmbiguous: null, vectorOfEnums: null, signedEnum: Race{value: -1}, '
-      'testrequirednestedflatbuffer: null, scalarKeySortedTables: null, '
+        'testrequirednestedflatbuffer: null, scalarKeySortedTables: null, '
-      'nativeInline: null, '
+        'nativeInline: null, '
-      'longEnumNonEnumDefault: LongEnum._default, '
+        'longEnumNonEnumDefault: LongEnum{value: 0}, '
-      'longEnumNormalDefault: LongEnum.LongOne, nanDefault: NaN, '
+        'longEnumNormalDefault: LongEnum{value: 2}, nanDefault: NaN, '
-      'infDefault: Infinity, positiveInfDefault: Infinity, infinityDefault: '
+        'infDefault: Infinity, positiveInfDefault: Infinity, infinityDefault: '
-      'Infinity, positiveInfinityDefault: Infinity, negativeInfDefault: '
+        'Infinity, positiveInfinityDefault: Infinity, negativeInfDefault: '
-      '-Infinity, negativeInfinityDefault: -Infinity, doubleInfDefault: Infinity}, '
+        '-Infinity, negativeInfinityDefault: -Infinity, doubleInfDefault: Infinity}, '
-      'testnestedflatbuffer: null, testempty: null, testbool: true, '
+        'testnestedflatbuffer: null, testempty: null, testbool: true, '
-      'testhashs32Fnv1: -579221183, testhashu32Fnv1: 3715746113, '
+        'testhashs32Fnv1: -579221183, testhashu32Fnv1: 3715746113, '
-      'testhashs64Fnv1: 7930699090847568257, '
+        'testhashs64Fnv1: 7930699090847568257, '
-      'testhashu64Fnv1: 7930699090847568257, '
+        'testhashu64Fnv1: 7930699090847568257, '
-      'testhashs32Fnv1a: -1904106383, testhashu32Fnv1a: 2390860913, '
+        'testhashs32Fnv1a: -1904106383, testhashu32Fnv1a: 2390860913, '
-      'testhashs64Fnv1a: 4898026182817603057, '
+        'testhashs64Fnv1a: 4898026182817603057, '
-      'testhashu64Fnv1a: 4898026182817603057, '
+        'testhashu64Fnv1a: 4898026182817603057, '
-      'testarrayofbools: [true, false, true], testf: 3.14159, testf2: 3.0, '
+        'testarrayofbools: [true, false, true], testf: 3.14159, testf2: 3.0, '
-      'testf3: 0.0, testarrayofstring2: null, testarrayofsortedstruct: ['
+        'testf3: 0.0, testarrayofstring2: null, testarrayofsortedstruct: ['
-      'Ability{id: 0, distance: 45}, Ability{id: 1, distance: 21}, '
+        'Ability{id: 0, distance: 45}, Ability{id: 1, distance: 21}, '
-      'Ability{id: 5, distance: 12}], '
+        'Ability{id: 5, distance: 12}], '
-      'flex: null, test5: [Test{a: 10, b: 20}, Test{a: 30, b: 40}], '
+        'flex: null, test5: [Test{a: 10, b: 20}, Test{a: 30, b: 40}], '
-      'vectorOfLongs: [1, 100, 10000, 1000000, 100000000], '
+        'vectorOfLongs: [1, 100, 10000, 1000000, 100000000], '
-      'vectorOfDoubles: [-1.7976931348623157e+308, 0.0, 1.7976931348623157e+308], '
+        'vectorOfDoubles: [-1.7976931348623157e+308, 0.0, 1.7976931348623157e+308], '
-      'parentNamespaceTest: null, vectorOfReferrables: null, '
+        'parentNamespaceTest: null, vectorOfReferrables: null, '
-      'singleWeakReference: 0, vectorOfWeakReferences: null, '
+        'singleWeakReference: 0, vectorOfWeakReferences: null, '
-      'vectorOfStrongReferrables: null, coOwningReference: 0, '
+        'vectorOfStrongReferrables: null, coOwningReference: 0, '
-      'vectorOfCoOwningReferences: null, nonOwningReference: 0, '
+        'vectorOfCoOwningReferences: null, nonOwningReference: 0, '
-      'vectorOfNonOwningReferences: null, '
+        'vectorOfNonOwningReferences: null, '
-      'anyUniqueType: null, anyUnique: null, '
+        'anyUniqueType: null, anyUnique: null, '
-      'anyAmbiguousType: null, '
+        'anyAmbiguousType: null, '
-      'anyAmbiguous: null, vectorOfEnums: null, signedEnum: Race.None, '
+        'anyAmbiguous: null, vectorOfEnums: null, signedEnum: Race{value: -1}, '
-      'testrequirednestedflatbuffer: null, scalarKeySortedTables: [Stat{id: '
+        'testrequirednestedflatbuffer: null, scalarKeySortedTables: [Stat{id: '
-      'miss, val: 0, count: 0}, Stat{id: hit, val: 10, count: 1}], '
+        'miss, val: 0, count: 0}, Stat{id: hit, val: 10, count: 1}], '
-      'nativeInline: Test{a: 1, b: 2}, '
+        'nativeInline: Test{a: 1, b: 2}, '
-      'longEnumNonEnumDefault: LongEnum._default, '
+        'longEnumNonEnumDefault: LongEnum{value: 0}, '
-      'longEnumNormalDefault: LongEnum.LongOne, nanDefault: NaN, '
+        'longEnumNormalDefault: LongEnum{value: 2}, nanDefault: NaN, '
-      'infDefault: Infinity, positiveInfDefault: Infinity, infinityDefault: '
+        'infDefault: Infinity, positiveInfDefault: Infinity, infinityDefault: '
-      'Infinity, positiveInfinityDefault: Infinity, negativeInfDefault: '
+        'Infinity, positiveInfinityDefault: Infinity, negativeInfDefault: '
-      '-Infinity, negativeInfinityDefault: -Infinity, doubleInfDefault: Infinity}',
+        '-Infinity, negativeInfinityDefault: -Infinity, doubleInfDefault: Infinity}');
-    );
   }
 }
 
@@ -213,10 +215,6 @@ class BuilderTest {
       ..addTestarrayofstringOffset(testArrayOfString);
     final mon = monBuilder.finish();
     fbBuilder.finish(mon);
-
-    final mon3 = example.Monster(fbBuilder.buffer);
-    expect(mon3.name, 'MyMonster');
-    expect(mon3.pos!.test1, 3.0);
   }
 
   void test_error_addInt32_withoutStartTable([Builder? builder]) {
@@ -296,72 +294,20 @@ class BuilderTest {
     expect(allocator.buffer(builder.size()), [2, 0, 0, 0, 0, 0, 0, 1]);
 
     builder.putUint8(3);
-    expect(allocator.buffer(builder.size()), [
+    expect(
-      0,
+        allocator.buffer(builder.size()), [0, 0, 0, 3, 2, 0, 0, 0, 0, 0, 0, 1]);
-      0,
-      0,
-      3,
-      2,
-      0,
-      0,
-      0,
-      0,
-      0,
-      0,
-      1,
-    ]);
 
     builder.putUint8(4);
-    expect(allocator.buffer(builder.size()), [
+    expect(
-      0,
+        allocator.buffer(builder.size()), [0, 0, 4, 3, 2, 0, 0, 0, 0, 0, 0, 1]);
-      0,
-      4,
-      3,
-      2,
-      0,
-      0,
-      0,
-      0,
-      0,
-      0,
-      1,
-    ]);
 
     builder.putUint8(5);
-    expect(allocator.buffer(builder.size()), [
+    expect(
-      0,
+        allocator.buffer(builder.size()), [0, 5, 4, 3, 2, 0, 0, 0, 0, 0, 0, 1]);
-      5,
-      4,
-      3,
-      2,
-      0,
-      0,
-      0,
-      0,
-      0,
-      0,
-      1,
-    ]);
 
     builder.putUint32(6);
-    expect(allocator.buffer(builder.size()), [
+    expect(allocator.buffer(builder.size()),
-      6,
+        [6, 0, 0, 0, 0, 5, 4, 3, 2, 0, 0, 0, 0, 0, 0, 1]);
-      0,
-      0,
-      0,
-      0,
-      5,
-      4,
-      3,
-      2,
-      0,
-      0,
-      0,
-      0,
-      0,
-      0,
-      1,
-    ]);
   }
 
   void test_table_default() {
@@ -381,14 +327,14 @@ class BuilderTest {
     int objectOffset = buffer.derefObject(0);
     // was not written, so uses the new default value
     expect(
-      const Int32Reader().vTableGet(buffer, objectOffset, indexToField(0), 15),
+        const Int32Reader()
-      15,
+            .vTableGet(buffer, objectOffset, indexToField(0), 15),
-    );
+        15);
     // has the written value
     expect(
-      const Int32Reader().vTableGet(buffer, objectOffset, indexToField(1), 15),
+        const Int32Reader()
-      20,
+            .vTableGet(buffer, objectOffset, indexToField(1), 15),
-    );
+        20);
   }
 
   void test_table_format([Builder? builder]) {
@@ -420,9 +366,7 @@ class BuilderTest {
     for (int i = 0; i < 3; i++) {
       int offset = byteData.getUint16(vTableLoc + 4 + 2 * i, Endian.little);
       expect(
-        byteData.getInt32(tableDataLoc + offset, Endian.little),
+          byteData.getInt32(tableDataLoc + offset, Endian.little), 10 + 10 * i);
-        10 + 10 * i,
-      );
     }
   }
 
@@ -432,14 +376,10 @@ class BuilderTest {
     List<int> byteList;
     {
       Builder builder = Builder(initialSize: 0);
-      int? latinStringOffset = builder.writeString(
+      int? latinStringOffset =
-        latinString,
+          builder.writeString(latinString, asciiOptimization: true);
-        asciiOptimization: true,
+      int? unicodeStringOffset =
-      );
+          builder.writeString(unicodeString, asciiOptimization: true);
-      int? unicodeStringOffset = builder.writeString(
-        unicodeString,
-        asciiOptimization: true,
-      );
       builder.startTable(2);
       builder.addOffset(0, latinStringOffset);
       builder.addOffset(1, unicodeStringOffset);
@@ -451,19 +391,13 @@ class BuilderTest {
     BufferContext buf = BufferContext.fromBytes(byteList);
     int objectOffset = buf.derefObject(0);
     expect(
-      const StringReader().vTableGetNullable(
+        const StringReader()
-        buf,
+            .vTableGetNullable(buf, objectOffset, indexToField(0)),
-        objectOffset,
+        latinString);
-        indexToField(0),
-      ),
-      latinString,
-    );
     expect(
-      const StringReader(
+        const StringReader(asciiOptimization: true)
-        asciiOptimization: true,
+            .vTableGetNullable(buf, objectOffset, indexToField(1)),
-      ).vTableGetNullable(buf, objectOffset, indexToField(1)),
+        unicodeString);
-      unicodeString,
-    );
   }
 
   void test_table_types([Builder? builder]) {
@@ -487,41 +421,33 @@ class BuilderTest {
     BufferContext buf = BufferContext.fromBytes(byteList);
     int objectOffset = buf.derefObject(0);
     expect(
-      const BoolReader().vTableGetNullable(buf, objectOffset, indexToField(0)),
+        const BoolReader()
-      true,
+            .vTableGetNullable(buf, objectOffset, indexToField(0)),
-    );
+        true);
     expect(
-      const Int8Reader().vTableGetNullable(buf, objectOffset, indexToField(1)),
+        const Int8Reader()
-      10,
+            .vTableGetNullable(buf, objectOffset, indexToField(1)),
-    );
+        10);
     expect(
-      const Int32Reader().vTableGetNullable(buf, objectOffset, indexToField(2)),
+        const Int32Reader()
-      20,
+            .vTableGetNullable(buf, objectOffset, indexToField(2)),
-    );
+        20);
     expect(
-      const StringReader().vTableGetNullable(
+        const StringReader()
-        buf,
+            .vTableGetNullable(buf, objectOffset, indexToField(3)),
-        objectOffset,
+        '12345');
-        indexToField(3),
-      ),
-      '12345',
-    );
     expect(
-      const Int32Reader().vTableGetNullable(buf, objectOffset, indexToField(4)),
+        const Int32Reader()
-      40,
+            .vTableGetNullable(buf, objectOffset, indexToField(4)),
-    );
+        40);
     expect(
-      const Uint32Reader().vTableGetNullable(
+        const Uint32Reader()
-        buf,
+            .vTableGetNullable(buf, objectOffset, indexToField(5)),
-        objectOffset,
+        0x9ABCDEF0);
-        indexToField(5),
-      ),
-      0x9ABCDEF0,
-    );
     expect(
-      const Uint8Reader().vTableGetNullable(buf, objectOffset, indexToField(6)),
+        const Uint8Reader()
-      0x9A,
+            .vTableGetNullable(buf, objectOffset, indexToField(6)),
-    );
+        0x9A);
   }
 
   void test_writeList_of_Uint32() {
@@ -666,9 +592,8 @@ class BuilderTest {
     }
     // read and verify
     BufferContext buf = BufferContext.fromBytes(byteList);
-    List<TestPointImpl> items = const ListReader<TestPointImpl>(
+    List<TestPointImpl> items =
-      TestPointReader(),
+        const ListReader<TestPointImpl>(TestPointReader()).read(buf, 0);
-    ).read(buf, 0);
     expect(items, hasLength(2));
     expect(items[0].x, 10);
     expect(items[0].y, 20);
@@ -698,10 +623,8 @@ class BuilderTest {
     List<int> byteList;
     {
       builder ??= Builder(initialSize: 0);
-      int listOffset = builder.writeList([
+      int listOffset = builder.writeList(
-        builder.writeString('12345'),
+          [builder.writeString('12345'), builder.writeString('ABC')]);
-        builder.writeString('ABC'),
-      ]);
       builder.startTable(1);
       builder.addOffset(0, listOffset);
       int offset = builder.endTable();
@@ -780,14 +703,13 @@ class BuilderTest {
       test_table_format,
       test_table_types,
       test_writeList_ofObjects,
-      test_writeList_ofStrings_inObject,
+      test_writeList_ofStrings_inObject
     ];
 
     // Execute all test cases in all permutations of their order.
     // To do that, we generate permutations of test case indexes.
-    final testCasesPermutations = _permutationsOf(
+    final testCasesPermutations =
-      List.generate(testCases.length, (index) => index),
+        _permutationsOf(List.generate(testCases.length, (index) => index));
-    );
     expect(testCasesPermutations.length, _factorial(testCases.length));
 
     for (var indexes in testCasesPermutations) {
@@ -857,28 +779,28 @@ class ObjectAPITest {
   void test_tableMonster() {
     final monster = example.MonsterT()
       ..pos = example.Vec3T(
-        x: 1,
+          x: 1,
-        y: 2,
+          y: 2,
-        z: 3,
+          z: 3,
-        test1: 4.0,
+          test1: 4.0,
-        test2: example.Color.Red,
+          test2: example.Color.Red,
-        test3: example.TestT(a: 1, b: 2),
+          test3: example.TestT(a: 1, b: 2))
-      )
       ..mana = 2
       ..name = 'Monstrous'
       ..inventory = [24, 42]
       ..color = example.Color.Green
+      // TODO be smarter for unions and automatically set the `type` field?
       ..testType = example.AnyTypeId.MyGame_Example2_Monster
       ..test = example2.MonsterT()
       ..test4 = [example.TestT(a: 3, b: 4), example.TestT(a: 5, b: 6)]
       ..testarrayofstring = ["foo", "bar"]
-      ..testarrayoftables = [example.MonsterT(name: 'Oof', testf: 2.75)]
+      ..testarrayoftables = [example.MonsterT(name: 'Oof')]
-      ..enemy = example.MonsterT(name: 'Enemy', testf: 2.5)
+      ..enemy = example.MonsterT(name: 'Enemy')
       ..testarrayofbools = [false, true, false]
-      ..testf = 42.25
+      ..testf = 42.24
       ..testarrayofsortedstruct = [
         example.AbilityT(id: 1, distance: 5),
-        example.AbilityT(id: 3, distance: 7),
+        example.AbilityT(id: 3, distance: 7)
       ]
       ..vectorOfLongs = [5, 6, 7]
       ..vectorOfDoubles = [8.9, 9.0, 10.1, 11.2]
@@ -893,15 +815,16 @@ class ObjectAPITest {
     fbBuilder.finish(offset);
     final data = fbBuilder.buffer;
 
-    final monster2 = example.Monster(data); // Monster (reader)
+    // TODO currently broken because of struct builder issue, see #6688
-    expect(
+    // final monster2 = example.Monster(data); // Monster (reader)
-        // map Monster => MonsterT, Vec3 => Vec3T, ...
+    // expect(
-        monster2.toString().replaceAllMapped(
+    //     // map Monster => MonsterT, Vec3 => Vec3T, ...
-            RegExp('([a-zA-z0-9]+){'), (match) => match.group(1)! + 'T{'),
+    //     monster2.toString().replaceAllMapped(
-        monster.toString());
+    //         RegExp('([a-zA-z0-9]+){'), (match) => match.group(1) + 'T{'),
-
+    //     monster.toString());
-    final monster3 = monster2.unpack(); // MonsterT
+    //
-    expect(monster3.toString(), monster.toString());
+    // final monster3 = monster2.unpack(); // MonsterT
+    // expect(monster3.toString(), monster.toString());
   }
 
   void test_Lists() {
@@ -940,9 +863,8 @@ class StringListWrapperImpl {
 
   StringListWrapperImpl(this.bp, this.offset);
 
-  List<String>? get items => const ListReader<String>(
+  List<String>? get items => const ListReader<String>(StringReader())
-    StringReader(),
+      .vTableGetNullable(bp, offset, indexToField(0));
-  ).vTableGetNullable(bp, offset, indexToField(0));
 }
 
 class StringListWrapperReader extends TableReader<StringListWrapperImpl> {
@@ -980,14 +902,10 @@ class GeneratorTest {
     expect(example.Color.values, same(example.Color.values));
     expect(example.Race.values, same(example.Race.values));
     expect(example.AnyTypeId.values, same(example.AnyTypeId.values));
-    expect(
+    expect(example.AnyUniqueAliasesTypeId.values,
-      example.AnyUniqueAliasesTypeId.values,
+        same(example.AnyUniqueAliasesTypeId.values));
-      same(example.AnyUniqueAliasesTypeId.values),
+    expect(example.AnyAmbiguousAliasesTypeId.values,
-    );
+        same(example.AnyAmbiguousAliasesTypeId.values));
-    expect(
-      example.AnyAmbiguousAliasesTypeId.values,
-      same(example.AnyAmbiguousAliasesTypeId.values),
-    );
   }
 }
 
@@ -995,13 +913,11 @@ class GeneratorTest {
 @reflectiveTest
 class ListOfEnumsTest {
   void test_listOfEnums() async {
-    var mytable = example3.MyTableObjectBuilder(
+    var mytable = example3.MyTableObjectBuilder(options: [
-      options: [
+      example3.OptionsEnum.A,
-        example3.OptionsEnum.A,
+      example3.OptionsEnum.B,
-        example3.OptionsEnum.B,
+      example3.OptionsEnum.C
-        example3.OptionsEnum.C,
+    ]);
-      ],
-    );
     var bytes = mytable.toBytes();
     var mytable_read = example3.MyTable(bytes);
     expect(mytable_read.options![0].value, example3.OptionsEnum.A.value);
@@ -1014,8 +930,7 @@ class ListOfEnumsTest {
 class BoolInStructTest {
   void test_boolInStruct() async {
     var mystruct = example4.FooObjectBuilder(
-      myFoo: example4.FooPropertiesObjectBuilder(a: true, b: false),
+        myFoo: example4.FooPropertiesObjectBuilder(a: true, b: false));
-    );
     var bytes = mystruct.toBytes();
     var mystruct_read = example4.Foo(bytes);
     expect(mystruct_read.myFoo!.a, true);

dart/test/flex_builder_test.dart

@@ -62,23 +62,8 @@ void main() {
     {
       var flx = Builder();
       flx.addString('hello 😱');
-      expect(flx.finish(), [
+      expect(flx.finish(),
-        10,
+          [10, 104, 101, 108, 108, 111, 32, 240, 159, 152, 177, 0, 11, 20, 1]);
-        104,
-        101,
-        108,
-        108,
-        111,
-        32,
-        240,
-        159,
-        152,
-        177,
-        0,
-        11,
-        20,
-        1,
-      ]);
     }
   });
 
@@ -132,7 +117,7 @@ void main() {
         192,
         16,
         75,
-        1,
+        1
       ]);
     }
     {
@@ -192,7 +177,7 @@ void main() {
         7,
         3,
         60,
-        1,
+        1
       ]);
     }
     {
@@ -230,7 +215,7 @@ void main() {
         10,
         6,
         60,
-        1,
+        1
       ]);
     }
     {
@@ -315,24 +300,9 @@ void main() {
         104,
         45,
         43,
-        1,
+        1
       ]);
     }
-    {
-      // Default buffer is 2048 bytes, add 2300 bytes of strings that force it
-      // to grow.
-      final s1 = 'A' * 1000;
-      final s2 = 'B' * 800;
-      final s3 = 'C' * 500;
-
-      var flx = Builder()
-        ..startVector()
-        ..addString(s1)
-        ..addString(s2)
-        ..addString(s3)
-        ..end();
-      expect(flx.finish().length, 2323);
-    }
   });
 
   test('build map', () {
@@ -352,24 +322,8 @@ void main() {
         ..addKey('')
         ..addInt(45)
         ..end();
-      expect(flx.finish(), [
+      expect(
-        97,
+          flx.finish(), [97, 0, 0, 2, 2, 5, 2, 1, 2, 45, 12, 4, 4, 4, 36, 1]);
-        0,
-        0,
-        2,
-        2,
-        5,
-        2,
-        1,
-        2,
-        45,
-        12,
-        4,
-        4,
-        4,
-        36,
-        1,
-      ]);
     }
     {
       var flx = Builder()
@@ -413,7 +367,7 @@ void main() {
         36,
         4,
         40,
-        1,
+        1
       ]);
     }
   });
@@ -427,152 +381,133 @@ void main() {
 
   test('build from object', () {
     expect(
-      Builder.buildFromObject(
+        Builder.buildFromObject(Uint8List.fromList([1, 2, 3]).buffer)
-        Uint8List.fromList([1, 2, 3]).buffer,
+            .asUint8List(),
-      ).asUint8List(),
+        [3, 1, 2, 3, 3, 100, 1]);
-      [3, 1, 2, 3, 3, 100, 1],
-    );
     expect(Builder.buildFromObject(null).asUint8List(), [0, 0, 1]);
     expect(Builder.buildFromObject(true).asUint8List(), [1, 104, 1]);
     expect(Builder.buildFromObject(false).asUint8List(), [0, 104, 1]);
     expect(Builder.buildFromObject(25).asUint8List(), [25, 4, 1]);
     expect(Builder.buildFromObject(-250).asUint8List(), [6, 255, 5, 2]);
-    expect(Builder.buildFromObject(-2.50).asUint8List(), [
-      0,
-      0,
-      32,
-      192,
-      14,
-      4,
-    ]);
-    expect(Builder.buildFromObject('Maxim').asUint8List(), [
-      5,
-      77,
-      97,
-      120,
-      105,
-      109,
-      0,
-      6,
-      20,
-      1,
-    ]);
     expect(
-      Builder.buildFromObject([1, 3.3, 'max', true, null, false]).asUint8List(),
+        Builder.buildFromObject(-2.50).asUint8List(), [0, 0, 32, 192, 14, 4]);
-      [
+    expect(Builder.buildFromObject('Maxim').asUint8List(),
-        3,
+        [5, 77, 97, 120, 105, 109, 0, 6, 20, 1]);
-        109,
-        97,
-        120,
-        0,
-        0,
-        0,
-        0,
-        6,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        1,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        102,
-        102,
-        102,
-        102,
-        102,
-        102,
-        10,
-        64,
-        31,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        1,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        0,
-        4,
-        15,
-        20,
-        104,
-        0,
-        104,
-        54,
-        43,
-        1,
-      ],
-    );
     expect(
-      Builder.buildFromObject([
+        Builder.buildFromObject([1, 3.3, 'max', true, null, false])
-        {'something': 12},
+            .asUint8List(),
-        {'something': 45},
+        [
-      ]).asUint8List(),
+          3,
-      [
+          109,
-        115,
+          97,
-        111,
+          120,
-        109,
+          0,
-        101,
+          0,
-        116,
+          0,
-        104,
+          0,
-        105,
+          6,
-        110,
+          0,
-        103,
+          0,
-        0,
+          0,
-        1,
+          0,
-        11,
+          0,
-        1,
+          0,
-        1,
+          0,
-        1,
+          1,
-        12,
+          0,
-        4,
+          0,
-        6,
+          0,
-        1,
+          0,
-        1,
+          0,
-        45,
+          0,
-        4,
+          0,
-        2,
+          102,
-        8,
+          102,
-        4,
+          102,
-        36,
+          102,
-        36,
+          102,
-        4,
+          102,
-        40,
+          10,
-        1,
+          64,
-      ],
+          31,
-    );
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          1,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          0,
+          4,
+          15,
+          20,
+          104,
+          0,
+          104,
+          54,
+          43,
+          1
+        ]);
+    expect(
+        Builder.buildFromObject([
+          {'something': 12},
+          {'something': 45}
+        ]).asUint8List(),
+        [
+          115,
+          111,
+          109,
+          101,
+          116,
+          104,
+          105,
+          110,
+          103,
+          0,
+          1,
+          11,
+          1,
+          1,
+          1,
+          12,
+          4,
+          6,
+          1,
+          1,
+          45,
+          4,
+          2,
+          8,
+          4,
+          36,
+          36,
+          4,
+          40,
+          1
+        ]);
   });
 
   test('add double indirectly', () {
@@ -608,7 +543,7 @@ void main() {
       35,
       8,
       40,
-      1,
+      1
     ]);
   });
 
@@ -645,7 +580,7 @@ void main() {
       27,
       8,
       40,
-      1,
+      1
     ]);
   });
 

dart/test/flex_types_test.dart

@@ -48,210 +48,116 @@ void main() {
     expect(ValueTypeUtils.isFixedTypedVector(ValueType.VectorInt), isFalse);
   });
   test('to typed vector', () {
-    expect(
+    expect(ValueTypeUtils.toTypedVector(ValueType.Int, 0),
-      ValueTypeUtils.toTypedVector(ValueType.Int, 0),
+        equals(ValueType.VectorInt));
-      equals(ValueType.VectorInt),
+    expect(ValueTypeUtils.toTypedVector(ValueType.UInt, 0),
-    );
+        equals(ValueType.VectorUInt));
-    expect(
+    expect(ValueTypeUtils.toTypedVector(ValueType.Bool, 0),
-      ValueTypeUtils.toTypedVector(ValueType.UInt, 0),
+        equals(ValueType.VectorBool));
-      equals(ValueType.VectorUInt),
+    expect(ValueTypeUtils.toTypedVector(ValueType.Float, 0),
-    );
+        equals(ValueType.VectorFloat));
-    expect(
+    expect(ValueTypeUtils.toTypedVector(ValueType.Key, 0),
-      ValueTypeUtils.toTypedVector(ValueType.Bool, 0),
+        equals(ValueType.VectorKey));
-      equals(ValueType.VectorBool),
+    expect(ValueTypeUtils.toTypedVector(ValueType.String, 0),
-    );
+        equals(ValueType.VectorString));
-    expect(
-      ValueTypeUtils.toTypedVector(ValueType.Float, 0),
-      equals(ValueType.VectorFloat),
-    );
-    expect(
-      ValueTypeUtils.toTypedVector(ValueType.Key, 0),
-      equals(ValueType.VectorKey),
-    );
-    expect(
-      ValueTypeUtils.toTypedVector(ValueType.String, 0),
-      equals(ValueType.VectorString),
-    );
 
-    expect(
+    expect(ValueTypeUtils.toTypedVector(ValueType.Int, 2),
-      ValueTypeUtils.toTypedVector(ValueType.Int, 2),
+        equals(ValueType.VectorInt2));
-      equals(ValueType.VectorInt2),
+    expect(ValueTypeUtils.toTypedVector(ValueType.UInt, 2),
-    );
+        equals(ValueType.VectorUInt2));
-    expect(
+    expect(ValueTypeUtils.toTypedVector(ValueType.Float, 2),
-      ValueTypeUtils.toTypedVector(ValueType.UInt, 2),
+        equals(ValueType.VectorFloat2));
-      equals(ValueType.VectorUInt2),
-    );
-    expect(
-      ValueTypeUtils.toTypedVector(ValueType.Float, 2),
-      equals(ValueType.VectorFloat2),
-    );
 
-    expect(
+    expect(ValueTypeUtils.toTypedVector(ValueType.Int, 3),
-      ValueTypeUtils.toTypedVector(ValueType.Int, 3),
+        equals(ValueType.VectorInt3));
-      equals(ValueType.VectorInt3),
+    expect(ValueTypeUtils.toTypedVector(ValueType.UInt, 3),
-    );
+        equals(ValueType.VectorUInt3));
-    expect(
+    expect(ValueTypeUtils.toTypedVector(ValueType.Float, 3),
-      ValueTypeUtils.toTypedVector(ValueType.UInt, 3),
+        equals(ValueType.VectorFloat3));
-      equals(ValueType.VectorUInt3),
-    );
-    expect(
-      ValueTypeUtils.toTypedVector(ValueType.Float, 3),
-      equals(ValueType.VectorFloat3),
-    );
 
-    expect(
+    expect(ValueTypeUtils.toTypedVector(ValueType.Int, 4),
-      ValueTypeUtils.toTypedVector(ValueType.Int, 4),
+        equals(ValueType.VectorInt4));
-      equals(ValueType.VectorInt4),
+    expect(ValueTypeUtils.toTypedVector(ValueType.UInt, 4),
-    );
+        equals(ValueType.VectorUInt4));
-    expect(
+    expect(ValueTypeUtils.toTypedVector(ValueType.Float, 4),
-      ValueTypeUtils.toTypedVector(ValueType.UInt, 4),
+        equals(ValueType.VectorFloat4));
-      equals(ValueType.VectorUInt4),
-    );
-    expect(
-      ValueTypeUtils.toTypedVector(ValueType.Float, 4),
-      equals(ValueType.VectorFloat4),
-    );
   });
   test('typed vector element type', () {
-    expect(
+    expect(ValueTypeUtils.typedVectorElementType(ValueType.VectorInt),
-      ValueTypeUtils.typedVectorElementType(ValueType.VectorInt),
+        equals(ValueType.Int));
-      equals(ValueType.Int),
+    expect(ValueTypeUtils.typedVectorElementType(ValueType.VectorUInt),
-    );
+        equals(ValueType.UInt));
-    expect(
+    expect(ValueTypeUtils.typedVectorElementType(ValueType.VectorFloat),
-      ValueTypeUtils.typedVectorElementType(ValueType.VectorUInt),
+        equals(ValueType.Float));
-      equals(ValueType.UInt),
+    expect(ValueTypeUtils.typedVectorElementType(ValueType.VectorString),
-    );
+        equals(ValueType.String));
-    expect(
+    expect(ValueTypeUtils.typedVectorElementType(ValueType.VectorKey),
-      ValueTypeUtils.typedVectorElementType(ValueType.VectorFloat),
+        equals(ValueType.Key));
-      equals(ValueType.Float),
+    expect(ValueTypeUtils.typedVectorElementType(ValueType.VectorBool),
-    );
+        equals(ValueType.Bool));
-    expect(
-      ValueTypeUtils.typedVectorElementType(ValueType.VectorString),
-      equals(ValueType.String),
-    );
-    expect(
-      ValueTypeUtils.typedVectorElementType(ValueType.VectorKey),
-      equals(ValueType.Key),
-    );
-    expect(
-      ValueTypeUtils.typedVectorElementType(ValueType.VectorBool),
-      equals(ValueType.Bool),
-    );
   });
   test('fixed typed vector element type', () {
-    expect(
+    expect(ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorInt2),
-      ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorInt2),
+        equals(ValueType.Int));
-      equals(ValueType.Int),
+    expect(ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorInt3),
-    );
+        equals(ValueType.Int));
-    expect(
+    expect(ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorInt4),
-      ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorInt3),
+        equals(ValueType.Int));
-      equals(ValueType.Int),
-    );
-    expect(
-      ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorInt4),
-      equals(ValueType.Int),
-    );
 
-    expect(
+    expect(ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorUInt2),
-      ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorUInt2),
+        equals(ValueType.UInt));
-      equals(ValueType.UInt),
+    expect(ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorUInt3),
-    );
+        equals(ValueType.UInt));
-    expect(
+    expect(ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorUInt4),
-      ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorUInt3),
+        equals(ValueType.UInt));
-      equals(ValueType.UInt),
-    );
-    expect(
-      ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorUInt4),
-      equals(ValueType.UInt),
-    );
 
-    expect(
+    expect(ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorFloat2),
-      ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorFloat2),
+        equals(ValueType.Float));
-      equals(ValueType.Float),
+    expect(ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorFloat3),
-    );
+        equals(ValueType.Float));
-    expect(
+    expect(ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorFloat4),
-      ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorFloat3),
+        equals(ValueType.Float));
-      equals(ValueType.Float),
-    );
-    expect(
-      ValueTypeUtils.fixedTypedVectorElementType(ValueType.VectorFloat4),
-      equals(ValueType.Float),
-    );
   });
   test('fixed typed vector element size', () {
-    expect(
+    expect(ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorInt2),
-      ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorInt2),
+        equals(2));
-      equals(2),
+    expect(ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorInt3),
-    );
+        equals(3));
-    expect(
+    expect(ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorInt4),
-      ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorInt3),
+        equals(4));
-      equals(3),
-    );
-    expect(
-      ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorInt4),
-      equals(4),
-    );
 
-    expect(
+    expect(ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorUInt2),
-      ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorUInt2),
+        equals(2));
-      equals(2),
+    expect(ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorUInt3),
-    );
+        equals(3));
-    expect(
+    expect(ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorUInt4),
-      ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorUInt3),
+        equals(4));
-      equals(3),
-    );
-    expect(
-      ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorUInt4),
-      equals(4),
-    );
 
-    expect(
+    expect(ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorFloat2),
-      ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorFloat2),
+        equals(2));
-      equals(2),
+    expect(ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorFloat3),
-    );
+        equals(3));
-    expect(
+    expect(ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorFloat4),
-      ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorFloat3),
+        equals(4));
-      equals(3),
-    );
-    expect(
-      ValueTypeUtils.fixedTypedVectorElementSize(ValueType.VectorFloat4),
-      equals(4),
-    );
   });
   test('packed type', () {
     expect(
-      ValueTypeUtils.packedType(ValueType.Null, BitWidth.width8),
+        ValueTypeUtils.packedType(ValueType.Null, BitWidth.width8), equals(0));
-      equals(0),
-    );
     expect(
-      ValueTypeUtils.packedType(ValueType.Null, BitWidth.width16),
+        ValueTypeUtils.packedType(ValueType.Null, BitWidth.width16), equals(1));
-      equals(1),
-    );
     expect(
-      ValueTypeUtils.packedType(ValueType.Null, BitWidth.width32),
+        ValueTypeUtils.packedType(ValueType.Null, BitWidth.width32), equals(2));
-      equals(2),
-    );
     expect(
-      ValueTypeUtils.packedType(ValueType.Null, BitWidth.width64),
+        ValueTypeUtils.packedType(ValueType.Null, BitWidth.width64), equals(3));
-      equals(3),
-    );
 
     expect(
-      ValueTypeUtils.packedType(ValueType.Int, BitWidth.width8),
+        ValueTypeUtils.packedType(ValueType.Int, BitWidth.width8), equals(4));
-      equals(4),
-    );
     expect(
-      ValueTypeUtils.packedType(ValueType.Int, BitWidth.width16),
+        ValueTypeUtils.packedType(ValueType.Int, BitWidth.width16), equals(5));
-      equals(5),
-    );
     expect(
-      ValueTypeUtils.packedType(ValueType.Int, BitWidth.width32),
+        ValueTypeUtils.packedType(ValueType.Int, BitWidth.width32), equals(6));
-      equals(6),
-    );
     expect(
-      ValueTypeUtils.packedType(ValueType.Int, BitWidth.width64),
+        ValueTypeUtils.packedType(ValueType.Int, BitWidth.width64), equals(7));
-      equals(7),
-    );
   });
   test('bit width', () {
     expect(BitWidthUtil.width(0), BitWidth.width8);

dart/test/include_test1_generated.dart

@@ -1,12 +1,11 @@
 // automatically generated by the FlatBuffers compiler, do not modify
-// ignore_for_file: unused_import, unused_field, unused_element, unused_local_variable, constant_identifier_names
+// ignore_for_file: unused_import, unused_field, unused_element, unused_local_variable
 
 import 'dart:typed_data' show Uint8List;
-
 import 'package:flat_buffers/flat_buffers.dart' as fb;
 
-import './include_test2_my_game.other_name_space_generated.dart'
+
-    as my_game_other_name_space;
+import './include_test2_my_game.other_name_space_generated.dart' as my_game_other_name_space;
 
 class TableA {
   TableA._(this._bc, this._bcOffset);
@@ -20,17 +19,15 @@ class TableA {
   final fb.BufferContext _bc;
   final int _bcOffset;
 
-  my_game_other_name_space.TableB? get b => my_game_other_name_space
+  my_game_other_name_space.TableB? get b => my_game_other_name_space.TableB.reader.vTableGetNullable(_bc, _bcOffset, 4);
-      .TableB
-      .reader
-      .vTableGetNullable(_bc, _bcOffset, 4);
 
   @override
   String toString() {
     return 'TableA{b: ${b}}';
   }
 
-  TableAT unpack() => TableAT(b: b?.unpack());
+  TableAT unpack() => TableAT(
+      b: b?.unpack());
 
   static int pack(fb.Builder fbBuilder, TableAT? object) {
     if (object == null) return 0;
@@ -41,7 +38,8 @@ class TableA {
 class TableAT implements fb.Packable {
   my_game_other_name_space.TableBT? b;
 
-  TableAT({this.b});
+  TableAT({
+      this.b});
 
   @override
   int pack(fb.Builder fbBuilder) {
@@ -61,7 +59,8 @@ class _TableAReader extends fb.TableReader<TableA> {
   const _TableAReader();
 
   @override
-  TableA createObject(fb.BufferContext bc, int offset) => TableA._(bc, offset);
+  TableA createObject(fb.BufferContext bc, int offset) => 
+    TableA._(bc, offset);
 }
 
 class TableABuilder {
@@ -86,8 +85,10 @@ class TableABuilder {
 class TableAObjectBuilder extends fb.ObjectBuilder {
   final my_game_other_name_space.TableBObjectBuilder? _b;
 
-  TableAObjectBuilder({my_game_other_name_space.TableBObjectBuilder? b})
+  TableAObjectBuilder({
-    : _b = b;
+    my_game_other_name_space.TableBObjectBuilder? b,
+  })
+      : _b = b;
 
   /// Finish building, and store into the [fbBuilder].
   @override

dart/test/include_test2_my_game.other_name_space_generated.dart

@@ -1,35 +1,43 @@
 // automatically generated by the FlatBuffers compiler, do not modify
-// ignore_for_file: unused_import, unused_field, unused_element, unused_local_variable, constant_identifier_names
+// ignore_for_file: unused_import, unused_field, unused_element, unused_local_variable
 
 library my_game.other_name_space;
 
 import 'dart:typed_data' show Uint8List;
-
 import 'package:flat_buffers/flat_buffers.dart' as fb;
 
+
 import './include_test1_generated.dart';
 
-enum FromInclude {
+class FromInclude {
-  IncludeVal(0);
-
   final int value;
-  const FromInclude(this.value);
+  const FromInclude._(this.value);
 
   factory FromInclude.fromValue(int value) {
-    switch (value) {
+    final result = values[value];
-      case 0:
+    if (result == null) {
-        return FromInclude.IncludeVal;
+        throw StateError('Invalid value $value for bit flag enum FromInclude');
-      default:
-        throw StateError('Invalid value $value for bit flag enum');
     }
+    return result;
   }
 
-  static FromInclude? _createOrNull(int? value) =>
+  static FromInclude? _createOrNull(int? value) => 
       value == null ? null : FromInclude.fromValue(value);
 
   static const int minValue = 0;
   static const int maxValue = 0;
+  static bool containsValue(int value) => values.containsKey(value);
+
+  static const FromInclude IncludeVal = FromInclude._(0);
+  static const Map<int, FromInclude> values = {
+    0: IncludeVal};
+
   static const fb.Reader<FromInclude> reader = _FromIncludeReader();
+
+  @override
+  String toString() {
+    return 'FromInclude{value: $value}';
+  }
 }
 
 class _FromIncludeReader extends fb.Reader<FromInclude> {
@@ -58,7 +66,8 @@ class Unused {
     return 'Unused{a: ${a}}';
   }
 
-  UnusedT unpack() => UnusedT(a: a);
+  UnusedT unpack() => UnusedT(
+      a: a);
 
   static int pack(fb.Builder fbBuilder, UnusedT? object) {
     if (object == null) return 0;
@@ -69,7 +78,8 @@ class Unused {
 class UnusedT implements fb.Packable {
   int a;
 
-  UnusedT({required this.a});
+  UnusedT({
+      required this.a});
 
   @override
   int pack(fb.Builder fbBuilder) {
@@ -90,7 +100,8 @@ class _UnusedReader extends fb.StructReader<Unused> {
   int get size => 4;
 
   @override
-  Unused createObject(fb.BufferContext bc, int offset) => Unused._(bc, offset);
+  Unused createObject(fb.BufferContext bc, int offset) => 
+    Unused._(bc, offset);
 }
 
 class UnusedBuilder {
@@ -102,12 +113,16 @@ class UnusedBuilder {
     fbBuilder.putInt32(a);
     return fbBuilder.offset;
   }
+
 }
 
 class UnusedObjectBuilder extends fb.ObjectBuilder {
   final int _a;
 
-  UnusedObjectBuilder({required int a}) : _a = a;
+  UnusedObjectBuilder({
+    required int a,
+  })
+      : _a = a;
 
   /// Finish building, and store into the [fbBuilder].
   @override
@@ -124,7 +139,6 @@ class UnusedObjectBuilder extends fb.ObjectBuilder {
     return fbBuilder.buffer;
   }
 }
-
 class TableB {
   TableB._(this._bc, this._bcOffset);
   factory TableB(List<int> bytes) {
@@ -144,7 +158,8 @@ class TableB {
     return 'TableB{a: ${a}}';
   }
 
-  TableBT unpack() => TableBT(a: a?.unpack());
+  TableBT unpack() => TableBT(
+      a: a?.unpack());
 
   static int pack(fb.Builder fbBuilder, TableBT? object) {
     if (object == null) return 0;
@@ -155,7 +170,8 @@ class TableB {
 class TableBT implements fb.Packable {
   TableAT? a;
 
-  TableBT({this.a});
+  TableBT({
+      this.a});
 
   @override
   int pack(fb.Builder fbBuilder) {
@@ -175,7 +191,8 @@ class _TableBReader extends fb.TableReader<TableB> {
   const _TableBReader();
 
   @override
-  TableB createObject(fb.BufferContext bc, int offset) => TableB._(bc, offset);
+  TableB createObject(fb.BufferContext bc, int offset) => 
+    TableB._(bc, offset);
 }
 
 class TableBBuilder {
@@ -200,7 +217,10 @@ class TableBBuilder {
 class TableBObjectBuilder extends fb.ObjectBuilder {
   final TableAObjectBuilder? _a;
 
-  TableBObjectBuilder({TableAObjectBuilder? a}) : _a = a;
+  TableBObjectBuilder({
+    TableAObjectBuilder? a,
+  })
+      : _a = a;
 
   /// Finish building, and store into the [fbBuilder].
   @override

dart/test/keyword_test_keyword_test_generated.dart

@@ -1,5 +1,5 @@
 // automatically generated by the FlatBuffers compiler, do not modify
-// ignore_for_file: unused_import, unused_field, unused_element, unused_local_variable, constant_identifier_names
+// ignore_for_file: unused_import, unused_field, unused_element, unused_local_variable
 
 library keyword_test;
 
@@ -7,30 +7,39 @@ import 'dart:typed_data' show Uint8List;
 import 'package:flat_buffers/flat_buffers.dart' as fb;
 
 
-
+class Abc {
-enum Abc {
-  $void(0),
-  where(1),
-  stackalloc(2);
-
   final int value;
-  const Abc(this.value);
+  const Abc._(this.value);
 
   factory Abc.fromValue(int value) {
-    switch (value) {
+    final result = values[value];
-      case 0: return Abc.$void;
+    if (result == null) {
-      case 1: return Abc.where;
+        throw StateError('Invalid value $value for bit flag enum Abc');
-      case 2: return Abc.stackalloc;
-      default: throw StateError('Invalid value $value for bit flag enum');
     }
+    return result;
   }
 
-  static Abc? _createOrNull(int? value) =>
+  static Abc? _createOrNull(int? value) => 
       value == null ? null : Abc.fromValue(value);
 
   static const int minValue = 0;
   static const int maxValue = 2;
+  static bool containsValue(int value) => values.containsKey(value);
+
+  static const Abc $void = Abc._(0);
+  static const Abc where = Abc._(1);
+  static const Abc stackalloc = Abc._(2);
+  static const Map<int, Abc> values = {
+    0: $void,
+    1: where,
+    2: stackalloc};
+
   static const fb.Reader<Abc> reader = _AbcReader();
+
+  @override
+  String toString() {
+    return 'Abc{value: $value}';
+  }
 }
 
 class _AbcReader extends fb.Reader<Abc> {
@@ -44,25 +53,35 @@ class _AbcReader extends fb.Reader<Abc> {
       Abc.fromValue(const fb.Int32Reader().read(bc, offset));
 }
 
-enum Public {
+class Public {
-  NONE(0);
-
   final int value;
-  const Public(this.value);
+  const Public._(this.value);
 
   factory Public.fromValue(int value) {
-    switch (value) {
+    final result = values[value];
-      case 0: return Public.NONE;
+    if (result == null) {
-      default: throw StateError('Invalid value $value for bit flag enum');
+        throw StateError('Invalid value $value for bit flag enum Public');
     }
+    return result;
   }
 
-  static Public? _createOrNull(int? value) =>
+  static Public? _createOrNull(int? value) => 
       value == null ? null : Public.fromValue(value);
 
   static const int minValue = 0;
   static const int maxValue = 0;
+  static bool containsValue(int value) => values.containsKey(value);
+
+  static const Public NONE = Public._(0);
+  static const Map<int, Public> values = {
+    0: NONE};
+
   static const fb.Reader<Public> reader = _PublicReader();
+
+  @override
+  String toString() {
+    return 'Public{value: $value}';
+  }
 }
 
 class _PublicReader extends fb.Reader<Public> {
@@ -76,29 +95,39 @@ class _PublicReader extends fb.Reader<Public> {
       Public.fromValue(const fb.Int32Reader().read(bc, offset));
 }
 
-enum KeywordsInUnionTypeId {
+class KeywordsInUnionTypeId {
-  NONE(0),
-  $static(1),
-  internal(2);
-
   final int value;
-  const KeywordsInUnionTypeId(this.value);
+  const KeywordsInUnionTypeId._(this.value);
 
   factory KeywordsInUnionTypeId.fromValue(int value) {
-    switch (value) {
+    final result = values[value];
-      case 0: return KeywordsInUnionTypeId.NONE;
+    if (result == null) {
-      case 1: return KeywordsInUnionTypeId.$static;
+        throw StateError('Invalid value $value for bit flag enum KeywordsInUnionTypeId');
-      case 2: return KeywordsInUnionTypeId.internal;
-      default: throw StateError('Invalid value $value for bit flag enum');
     }
+    return result;
   }
 
-  static KeywordsInUnionTypeId? _createOrNull(int? value) =>
+  static KeywordsInUnionTypeId? _createOrNull(int? value) => 
       value == null ? null : KeywordsInUnionTypeId.fromValue(value);
 
   static const int minValue = 0;
   static const int maxValue = 2;
+  static bool containsValue(int value) => values.containsKey(value);
+
+  static const KeywordsInUnionTypeId NONE = KeywordsInUnionTypeId._(0);
+  static const KeywordsInUnionTypeId $static = KeywordsInUnionTypeId._(1);
+  static const KeywordsInUnionTypeId internal = KeywordsInUnionTypeId._(2);
+  static const Map<int, KeywordsInUnionTypeId> values = {
+    0: NONE,
+    1: $static,
+    2: internal};
+
   static const fb.Reader<KeywordsInUnionTypeId> reader = _KeywordsInUnionTypeIdReader();
+
+  @override
+  String toString() {
+    return 'KeywordsInUnionTypeId{value: $value}';
+  }
 }
 
 class _KeywordsInUnionTypeIdReader extends fb.Reader<KeywordsInUnionTypeId> {
@@ -277,7 +306,7 @@ class Table2 {
 
   Table2T unpack() => Table2T(
       typeType: typeType,
-      type: type?.unpack());
+      type: type);
 
   static int pack(fb.Builder fbBuilder, Table2T? object) {
     if (object == null) return 0;

dart/test/list_of_enums_generated.dart

@@ -1,37 +1,43 @@
 // automatically generated by the FlatBuffers compiler, do not modify
-// ignore_for_file: unused_import, unused_field, unused_element, unused_local_variable, constant_identifier_names
+// ignore_for_file: unused_import, unused_field, unused_element, unused_local_variable
 
 import 'dart:typed_data' show Uint8List;
-
 import 'package:flat_buffers/flat_buffers.dart' as fb;
 
-enum OptionsEnum {
-  A(1),
-  B(2),
-  C(3);
 
+class OptionsEnum {
   final int value;
-  const OptionsEnum(this.value);
+  const OptionsEnum._(this.value);
 
   factory OptionsEnum.fromValue(int value) {
-    switch (value) {
+    final result = values[value];
-      case 1:
+    if (result == null) {
-        return OptionsEnum.A;
+        throw StateError('Invalid value $value for bit flag enum OptionsEnum');
-      case 2:
-        return OptionsEnum.B;
-      case 3:
-        return OptionsEnum.C;
-      default:
-        throw StateError('Invalid value $value for bit flag enum');
     }
+    return result;
   }
 
-  static OptionsEnum? _createOrNull(int? value) =>
+  static OptionsEnum? _createOrNull(int? value) => 
       value == null ? null : OptionsEnum.fromValue(value);
 
   static const int minValue = 1;
   static const int maxValue = 3;
+  static bool containsValue(int value) => values.containsKey(value);
+
+  static const OptionsEnum A = OptionsEnum._(1);
+  static const OptionsEnum B = OptionsEnum._(2);
+  static const OptionsEnum C = OptionsEnum._(3);
+  static const Map<int, OptionsEnum> values = {
+    1: A,
+    2: B,
+    3: C};
+
   static const fb.Reader<OptionsEnum> reader = _OptionsEnumReader();
+
+  @override
+  String toString() {
+    return 'OptionsEnum{value: $value}';
+  }
 }
 
 class _OptionsEnumReader extends fb.Reader<OptionsEnum> {
@@ -57,9 +63,7 @@ class MyTable {
   final fb.BufferContext _bc;
   final int _bcOffset;
 
-  List<OptionsEnum>? get options => const fb.ListReader<OptionsEnum>(
+  List<OptionsEnum>? get options => const fb.ListReader<OptionsEnum>(OptionsEnum.reader).vTableGetNullable(_bc, _bcOffset, 4);
-    OptionsEnum.reader,
-  ).vTableGetNullable(_bc, _bcOffset, 4);
 
   @override
   String toString() {
@@ -67,11 +71,7 @@ class MyTable {
   }
 
   MyTableT unpack() => MyTableT(
-    options: const fb.ListReader<OptionsEnum>(
+      options: const fb.ListReader<OptionsEnum>(OptionsEnum.reader, lazy: false).vTableGetNullable(_bc, _bcOffset, 4));
-      OptionsEnum.reader,
-      lazy: false,
-    ).vTableGetNullable(_bc, _bcOffset, 4),
-  );
 
   static int pack(fb.Builder fbBuilder, MyTableT? object) {
     if (object == null) return 0;
@@ -82,12 +82,12 @@ class MyTable {
 class MyTableT implements fb.Packable {
   List<OptionsEnum>? options;
 
-  MyTableT({this.options});
+  MyTableT({
+      this.options});
 
   @override
   int pack(fb.Builder fbBuilder) {
-    final int? optionsOffset = options == null
+    final int? optionsOffset = options == null ? null
-        ? null
         : fbBuilder.writeListUint32(options!.map((f) => f.value).toList());
     fbBuilder.startTable(1);
     fbBuilder.addOffset(0, optionsOffset);
@@ -104,8 +104,8 @@ class _MyTableReader extends fb.TableReader<MyTable> {
   const _MyTableReader();
 
   @override
-  MyTable createObject(fb.BufferContext bc, int offset) =>
+  MyTable createObject(fb.BufferContext bc, int offset) => 
-      MyTable._(bc, offset);
+    MyTable._(bc, offset);
 }
 
 class MyTableBuilder {
@@ -130,13 +130,15 @@ class MyTableBuilder {
 class MyTableObjectBuilder extends fb.ObjectBuilder {
   final List<OptionsEnum>? _options;
 
-  MyTableObjectBuilder({List<OptionsEnum>? options}) : _options = options;
+  MyTableObjectBuilder({
+    List<OptionsEnum>? options,
+  })
+      : _options = options;
 
   /// Finish building, and store into the [fbBuilder].
   @override
   int finish(fb.Builder fbBuilder) {
-    final int? optionsOffset = _options == null
+    final int? optionsOffset = _options == null ? null
-        ? null
         : fbBuilder.writeListUint32(_options!.map((f) => f.value).toList());
     fbBuilder.startTable(1);
     fbBuilder.addOffset(0, optionsOffset);

dart/test/monster_test_my_game.example2_generated.dart

@@ -1,15 +1,15 @@
 // automatically generated by the FlatBuffers compiler, do not modify
-// ignore_for_file: unused_import, unused_field, unused_element, unused_local_variable, constant_identifier_names
+// ignore_for_file: unused_import, unused_field, unused_element, unused_local_variable
 
 library my_game.example2;
 
 import 'dart:typed_data' show Uint8List;
-
 import 'package:flat_buffers/flat_buffers.dart' as fb;
 
-import './include_test1_generated.dart';
-import './monster_test_my_game.example_generated.dart' as my_game_example;
 import './monster_test_my_game_generated.dart' as my_game;
+import './monster_test_my_game.example_generated.dart' as my_game_example;
+
+import './include_test1_generated.dart';
 
 class Monster {
   Monster._(this._bc, this._bcOffset);
@@ -23,6 +23,7 @@ class Monster {
   final fb.BufferContext _bc;
   final int _bcOffset;
 
+
   @override
   String toString() {
     return 'Monster{}';
@@ -53,11 +54,12 @@ class _MonsterReader extends fb.TableReader<Monster> {
   const _MonsterReader();
 
   @override
-  Monster createObject(fb.BufferContext bc, int offset) =>
+  Monster createObject(fb.BufferContext bc, int offset) => 
-      Monster._(bc, offset);
+    Monster._(bc, offset);
 }
 
 class MonsterObjectBuilder extends fb.ObjectBuilder {
+
   MonsterObjectBuilder();
 
   /// Finish building, and store into the [fbBuilder].

dart/test/monster_test_my_game_generated.dart

@@ -1,15 +1,15 @@
 // automatically generated by the FlatBuffers compiler, do not modify
-// ignore_for_file: unused_import, unused_field, unused_element, unused_local_variable, constant_identifier_names
+// ignore_for_file: unused_import, unused_field, unused_element, unused_local_variable
 
 library my_game;
 
 import 'dart:typed_data' show Uint8List;
-
 import 'package:flat_buffers/flat_buffers.dart' as fb;
 
-import './include_test1_generated.dart';
-import './monster_test_my_game.example2_generated.dart' as my_game_example2;
 import './monster_test_my_game.example_generated.dart' as my_game_example;
+import './monster_test_my_game.example2_generated.dart' as my_game_example2;
+
+import './include_test1_generated.dart';
 
 class InParentNamespace {
   InParentNamespace._(this._bc, this._bcOffset);
@@ -23,6 +23,7 @@ class InParentNamespace {
   final fb.BufferContext _bc;
   final int _bcOffset;
 
+
   @override
   String toString() {
     return 'InParentNamespace{}';
@@ -53,11 +54,12 @@ class _InParentNamespaceReader extends fb.TableReader<InParentNamespace> {
   const _InParentNamespaceReader();
 
   @override
-  InParentNamespace createObject(fb.BufferContext bc, int offset) =>
+  InParentNamespace createObject(fb.BufferContext bc, int offset) => 
-      InParentNamespace._(bc, offset);
+    InParentNamespace._(bc, offset);
 }
 
 class InParentNamespaceObjectBuilder extends fb.ObjectBuilder {
+
   InParentNamespaceObjectBuilder();
 
   /// Finish building, and store into the [fbBuilder].

docs/README.md

@@ -1,24 +0,0 @@
-# Documentation
-
-This is the source of the FlatBuffers documentation, that is served at
-https://flatbuffers.dev.
-
-
-## Local Building
-
-The documentation can be built and served locally during development, see <https://flatbuffers.dev/contributing/#local-development> for full details.
-
-__tl;dr__
-
-Install:
-
-```
-pip install mkdocs-material
-pip install mkdocs-redirects
-```
-
-Build and Serve:
-
-```
-mkdocs serve -f docs/mkdocs.yml
-```

docs/footer.html

@@ -0,0 +1,14 @@
+<!-- Google Analytics -->
+<script>
+  (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
+  (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+  m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+  })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
+
+  ga('create', 'UA-49880327-7', 'auto');
+  ga('send', 'pageview');
+
+</script>
+
+</body>
+</html>

docs/header.html

@@ -0,0 +1,62 @@
+<!-- HTML header for doxygen 1.8.6-->
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
+<meta http-equiv="X-UA-Compatible" content="IE=9"/>
+<meta name="generator" content="Doxygen $doxygenversion"/>
+<!--BEGIN PROJECT_NAME--><title>$projectname: $title</title><!--END PROJECT_NAME-->
+<!--BEGIN !PROJECT_NAME--><title>$title</title><!--END !PROJECT_NAME-->
+<link href="$relpath^tabs.css" rel="stylesheet" type="text/css"/>
+<script type="text/javascript" src="$relpath^jquery.js"></script>
+<script type="text/javascript" src="$relpath^dynsections.js"></script>
+$treeview
+$search
+$mathjax
+<link href="$relpath^$stylesheet" rel="stylesheet" type="text/css" />
+<link href="https://fonts.googleapis.com/css?family=Roboto:300,400,400italic,500,500italic,700,700italic|Roboto+Mono:400,700" rel="stylesheet">
+$extrastylesheet
+</head>
+<body>
+<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
+
+<!--BEGIN TITLEAREA-->
+<div id="titlearea" style="height: 110px;">
+<table cellspacing="0" cellpadding="0">
+ <tbody>
+ <tr style="height: 56px;">
+  <!--BEGIN PROJECT_LOGO-->
+  <td id="projectlogo"><img alt="Logo" src="$relpath^$projectlogo"/></td>
+  <!--END PROJECT_LOGO-->
+  <td id="commonprojectlogo">
+    <img alt="Logo" src="$relpath^fpl_logo_small.png"/>
+  </td>
+  <!--BEGIN PROJECT_NAME-->
+  <td style="padding-left: 0.5em;">
+   <div id="projectname">$projectname
+   <!--BEGIN PROJECT_NUMBER-->&#160;<span id="projectnumber">$projectnumber</span><!--END PROJECT_NUMBER-->
+   </div>
+   <div style="font-size:12px;">
+    An open source project by <a href="https://developers.google.com/games/#Tools">FPL</a>.
+   </div>
+   <!--BEGIN PROJECT_BRIEF--><div id="projectbrief">$projectbrief</div><!--END PROJECT_BRIEF-->
+  </td>
+  <!--END PROJECT_NAME-->
+  <!--BEGIN !PROJECT_NAME-->
+   <!--BEGIN PROJECT_BRIEF-->
+    <td style="padding-left: 0.5em;">
+    <div id="projectbrief">$projectbrief</div>
+    </td>
+   <!--END PROJECT_BRIEF-->
+  <!--END !PROJECT_NAME-->
+  <!--BEGIN DISABLE_INDEX-->
+   <!--BEGIN SEARCHENGINE-->
+   <td>$searchbox</td>
+   <!--END SEARCHENGINE-->
+  <!--END DISABLE_INDEX-->
+ </tr>
+ </tbody>
+</table>
+</div>
+<!--END TITLEAREA-->
+<!-- end header part -->

docs/mkdocs.yml

@@ -1,159 +0,0 @@
-site_name: FlatBuffers Docs
-docs_dir: source
-site_url: https://flatbuffers.dev
-repo_name: google/FlatBuffers
-repo_url: https://github.com/google/flatbuffers
-edit_uri: edit/master/docs/source/
-copyright: Copyright © 2025 Google
-theme:
-  name: material
-  logo: assets/flatbuffers_logo.svg
-  icon:
-    repo: fontawesome/brands/github
-  custom_dir: overrides
-  palette:
-    # Palette toggle for light mode
-    - scheme: default
-      toggle:
-        icon: material/brightness-7
-        name: Switch to dark mode
-
-    # Palette toggle for dark mode
-    - scheme: slate
-      toggle:
-        icon: material/brightness-4
-        name: Switch to light mode
-
-  features:
-    # Allows code block annotations
-    - content.code.annotate
-
-    # Allows content tabs to link together
-    - content.tabs.link
-  
-    # Expand nav folders by default
-    - navigation.expand
-
-    # Enable the footer
-    - navigation.footer
-    
-    # Auto hide the header after scrolling
-    - header.autohide
-
-    - content.action.edit
-
-extra:
-  social:
-    - icon: fontawesome/brands/github
-      link: https://github.com/google/flatbuffers
-
-    - icon: fontawesome/brands/discord
-      link: https:///discord.gg/6qgKs3R
-
-    - icon: fontawesome/brands/x-twitter
-      link: https://twitter.com/dbaileychess
-
-plugins:
-  # Use redirects to update links from the original docs to the new ones.
-  #
-  # https://github.com/mkdocs/mkdocs-redirects
-  - redirects:
-      # Note the .html are suffixed with .md to avoid warnings. Got from 
-      # https://github.com/mkdocs/mkdocs-redirects/issues/51#issuecomment-2408548029
-      redirect_maps:
-        'flatbuffers_guide_building.html.md': 'building.md'
-        'flatbuffers_guide_tutorial.html.md': 'tutorial.md'
-        'flatbuffers_guide_using_schema_compiler.html.md': 'flatc.md'
-        'flatbuffers_guide_writing_schema.html.md': 'schema.md'
-        'md__schemas.html.md': 'schema.md' # issue #8485
-        'flatbuffers_guide_use_c.html.md': 'languages/c.md'
-        'flatbuffers_guide_use_cpp.html.md': 'languages/cpp.md'
-        'flatbuffers_guide_use_c-sharp.html.md': 'languages/c_sharp.md'
-        'flatbuffers_guide_use_dart.html.md': 'languages/dart.md'
-        'flatbuffers_guide_use_go.html.md': 'languages/go.md'
-        'flatbuffers_guide_use_java.html.md': 'languages/java.md'
-        'flatbuffers_guide_use_javascript.html.md': 'languages/javascript.md'
-        'flatbuffers_guide_use_lobster.html.md': 'languages/lobster.md'
-        'flatbuffers_guide_use_lua.html.md': 'languages/lua.md'
-        'flatbuffers_guide_use_php.html.md': 'languages/php.md'
-        'flatbuffers_guide_use_python.html.md': 'languages/python.md'
-        'flatbuffers_guide_use_rust.html.md': 'languages/rust.md'
-        'flatbuffers_guide_use_swift.html.md': 'languages/swift.md'
-        'flatbuffers_guide_use_typescript.html.md': 'languages/typescript.md'
-        'flatbuffers_grpc_guide_use_cpp.html.md' : "languages/cpp.md#grpc"
-        'flatbuffers_support.html.md': 'support.md'
-        'flatbuffers_white_paper.html.md': 'white_paper.md'
-        'flatbuffers_grammar.html.md': 'grammar.md'
-        'flatbuffers_internals.html.md': 'internals.md'
-        'intermediate_representation.html.md': 'intermediate_representation.md'
-        'flatbuffers_benchmarks.html.md': 'benchmarks.md'
-        'flexbuffers.html.md': 'flexbuffers.md'
-        'contributing.html.md': 'contributing.md'
-
-
-markdown_extensions:
-  - admonition
-  - attr_list
-  - md_in_html
-  - pymdownx.critic
-  - pymdownx.details
-  - pymdownx.emoji:
-      emoji_index: !!python/name:material.extensions.emoji.twemoji
-      emoji_generator: !!python/name:material.extensions.emoji.to_svg
-  - pymdownx.snippets:
-      # Allows direct embedded of remote files
-      url_download: true
-  - pymdownx.superfences
-  - pymdownx.tabbed:
-      alternate_style: true
-      slugify: !!python/object/apply:pymdownx.slugs.slugify
-        kwds:
-          case: lower
-  - pymdownx.highlight:
-      extend_pygments_lang:
-        # PHP wasn't highlighting correctly. This is a work around found
-        # https://github.com/squidfunk/mkdocs-material/issues/138#issuecomment-2294025627
-        - name: php
-          lang: php
-          options:
-            startinline: true
-  - tables
-
-
-
-nav:
-  - Overview: "index.md"
-  - Quick Start: "quick_start.md"
-  - Tutorial: "tutorial.md"
-  - Compiler (flatc): 
-    - Building: "building.md"
-    - Using: "flatc.md"
-  - Schema (.fbs): 
-    - Overview: "schema.md"
-    - Evolution: "evolution.md"
-    - Grammar: "grammar.md"
-  - Language Guides:
-    - C: "languages/c.md"
-    - C++: "languages/cpp.md"
-    - C#: "languages/c_sharp.md"
-    - Dart: "languages/dart.md"
-    - Go: "languages/go.md"
-    - Java: "languages/java.md"
-    - JavaScript: "languages/javascript.md"
-    - Kotlin: "languages/kotlin.md"
-    - Lobster: "languages/lobster.md"
-    - Lua: "languages/lua.md"
-    - PHP: "languages/php.md"
-    - Python: "languages/python.md"
-    - Rust: "languages/rust.md"
-    - Swift: "languages/swift.md"
-    - TypeScript: "languages/typescript.md"
-  - Supported Configurations: "support.md"
-  - White Paper: "white_paper.md"
-  - Advanced:
-    - FlatBuffers Internals: "internals.md"
-    - Intermediate Representation: "intermediate_representation.md"
-    - Annotating Buffers (.afb): "annotation.md"
-    - Benchmarks: "benchmarks.md"
-  - FlexBuffers (Schema-less version): "flexbuffers.md"
-  - Contributing: "contributing.md"

docs/overrides/404.html

@@ -1,10 +0,0 @@
-{% extends "main.html" %}
-
-<!-- Content -->
-{% block content %}
-  <h1>404 - Not found</h1>
-  <br>
-  FlatBuffers has migrated their documentation system recently.
-  
-  Please <a href="https://github.com/google/flatbuffers/issues/new?template=404-doc.md">file an issue</a> indicating the broken link.
-{% endblock %}

docs/overrides/main.html

@@ -1 +0,0 @@
-{% extends "base.html" %}

docs/source/Building.md

@@ -1,104 +1,52 @@
-# Building
+Building    {#flatbuffers_guide_building}
+========
 
 ## Building with CMake
 
-The distribution main build system is configured by
+The distribution comes with a `cmake` file that should allow
-[`cmake`](https://www.cmake.org) which allows you to build the project for any
+you to build project/make files for any platform. For details on `cmake`, see
-platform.
+<https://www.cmake.org>. In brief, depending on your platform, use one of
+e.g.:
 
-### Configuration
-
-Use `cmake` to configure a project based on your environment and platform.
-
-=== "Unix"
-
-    ```sh
     cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release
-    ```
+    cmake -G "Visual Studio 10" -DCMAKE_BUILD_TYPE=Release
-
-To use `clang` instead of `gcc` you may need to set prepend some environment
-variables e.g. `CC=/usr/bin/clang CXX=/usr/bin/clang++ cmake -G "Unix
-MakeFiles"`
-
-=== "Windows"
-
-    ```sh
-    cmake -G "Visual Studio 17 2022" -DCMAKE_BUILD_TYPE=Release
-    ```
-
-=== "MacOS"
-
-    ```sh
     cmake -G "Xcode" -DCMAKE_BUILD_TYPE=Release
-    ```
 
-#### Strict Mode
+Then, build as normal for your platform. This should result in a `flatc`
+executable, essential for the next steps.
+Note that to use clang instead of gcc, you may need to set up your environment
+variables, e.g.
+`CC=/usr/bin/clang CXX=/usr/bin/clang++ cmake -G "Unix Makefiles"`.
 
-By default, `cmake` will configure targets to **not** build with strict warnings
+Optionally, run the `flattests` executable from the root `flatbuffers/`
-on (e.g. `-Werror` or `/WX`). This may cause into issues when submitting code
+directory to ensure everything is working correctly on your system. If this
-changes since our CI requires the code to compile in strict mode.
+fails, please contact us!
 
-To enable the extra warnings, turn on strict mode with the
+Building should also produce two sample executables, `flatsamplebinary` and
-`FLATBUFFERS_STRICT_MODE` cmake option.
+`flatsampletext`, see the corresponding `.cpp` files in the
+`flatbuffers/samples` directory.
 
-```cmake
+*Note that you MUST be in the root of the FlatBuffers distribution when you
-cmake -DFLATBUFFERS_STRICT_MODE=ON
+run 'flattests' or `flatsampletext`, or it will fail to load its files.*
+
+### Make all warnings into errors
+
+By default all Flatbuffers `cmake` targets are **not** built with the `-Werror` 
+(or `/WX` for MSVC) flag that treats any warning as an error. This allows more 
+flexibility for users of Flatbuffers to use newer compilers and toolsets that
+may add new warnings that would cause a build failure.
+
+To enable a stricter build that does treat warnings as errors, set the
+`FLATBUFFERS_STRICT_MODE` `cmake` compliation flag to `ON`. 
+
+```
+cmake . -DFLATBUFFERS_STRICT_MODE=ON
 ```
 
-
+Our CI builds run with strict mode on, ensuring the code that is committed to 
-### Building
+the project is as portable and warning free as possible. Thus developers
-
+contributing to the project should enable strict mode locally before making a 
-Once the project files are generated, build as normal for your platform.
+PR.
-
-=== "Unix"
-
-    ```sh
-    make -j
-    ```
-
-=== "Windows"
-
-    ```sh
-    msbuild.exe FlatBuffers.sln
-    ```
-
-=== "MacOS"
-
-    ```sh
-    xcodebuild -toolchain clang -configuration Release
-    ```
-
-
-
-
-
-
-## Building with Bazel
-
-You can use [Bazelisk](https://github.com/bazelbuild/bazelisk) to manage your Bazel environment.
-For Swift support, you also need Clang and [Swift SDK](https://download.swift.org/).
-
-```sh
-curl -sL --fail https://github.com/bazelbuild/bazelisk/releases/download/v1.25.0/bazelisk-linux-amd64 -o bazelisk && chmod +x bazelisk
-sudo apt install -y clang
-SWIFT_VERSION="6.0.3"
-curl -L https://download.swift.org/swift-${SWIFT_VERSION}-release/debian12/swift-${SWIFT_VERSION}-RELEASE/swift-${SWIFT_VERSION}-RELEASE-debian12.tar.gz | tar xz
-CC=clang PATH=$PATH:$(pwd)/swift-${SWIFT_VERSION}-RELEASE-debian12/usr/bin bazel build //...
-CC=clang PATH=$PATH:$(pwd)/swift-${SWIFT_VERSION}-RELEASE-debian12/usr/bin bazel test //...
-```
-
-If you are unsure which versions to use, check our CI config at `.bazelci/presubmit.yml`.
-
-## Building with Conan
-
-You can download and install flatbuffers using the [Conan](https://conan.io/) dependency manager:
-
-    conan install --requires="flatbuffers/[*]" --build=missing
-
-The flatbuffers package in Conan Center is maintained by
-[ConanCenterIndex](https://github.com/conan-io/conan-center-index) community.
-If the version is out of date or the package does not work,
-please create an issue or pull request on the [Conan Center Index repository](https://github.com/conan-io/conan-center-index).
 
 ## Building with VCPKG
 
@@ -113,7 +61,17 @@ You can download and install flatbuffers using the [vcpkg](https://github.com/Mi
 The flatbuffers port in vcpkg is kept up to date by Microsoft team members and community contributors.
 If the version is out of date, please [create an issue or pull request](https://github.com/Microsoft/vcpkg) on the vcpkg repository.
 
+## Downloading binaries
+You can download the binaries from the
+[GitHub release page](https://github.com/google/flatbuffers/releases).
 
+We generate [SLSA3 signatures](slsa.dev) using the OpenSSF's [slsa-framework/slsa-github-generator](https://github.com/slsa-framework/slsa-github-generator). To verify the binaries:
+1. Install the verification tool from [slsa-framework/slsa-verifier#installation](https://github.com/slsa-framework/slsa-verifier#installation)
+1. Download the file named `attestation.intoto.jsonl` from the GitHub release
+1. Run:
+```shell
+$ slsa-verifier -artifact-path <downloaded.zip> -provenance attestation.intoto.jsonl -source github.com/google/flatbuffers -tag <version>
+  PASSED: Verified SLSA provenance
 
 ## Building for Android
 
@@ -138,7 +96,7 @@ also compile/link `src/idl_parser.cpp` (and `src/idl_gen_text.cpp` if you
 also want to be able convert binary to text).
 
 To see how to include FlatBuffers in any of our supported languages, please
-view the [Tutorial](tutorial.md) and select your appropriate
+view the [Tutorial](@ref flatbuffers_guide_tutorial) and select your appropriate
 language using the radio buttons.
 
 ### Using in CMake-based projects
@@ -163,26 +121,13 @@ add_subdirectory(${FLATBUFFERS_SRC_DIR}
 # The flatbuffers target carry header search path automatically if CMake > 2.8.11.
 target_link_libraries(own_project_target PRIVATE flatbuffers)
 ```
-When build your project the `flatbuffers` library will be compiled and linked
+When build your project the `flatbuffers` library will be compiled and linked 
 to a target as part of your project.
 
 #### Override default depth limit of nested objects
-To override [the depth limit of recursion](languages/cpp.md),
+To override [the depth limit of recursion](@ref flatbuffers_guide_use_cpp), 
 add this directive:
 ```cmake
 set(FLATBUFFERS_MAX_PARSING_DEPTH 16)
 ```
 to `CMakeLists.txt` file before `add_subdirectory(${FLATBUFFERS_SRC_DIR})` line.
-
-## Downloading binaries
-You can download the binaries from the
-[GitHub release page](https://github.com/google/flatbuffers/releases).
-
-We generate [SLSA3 signatures](http://slsa.dev) using the OpenSSF's [slsa-framework/slsa-github-generator](https://github.com/slsa-framework/slsa-github-generator). To verify the binaries:
-1. Install the verification tool from [slsa-framework/slsa-verifier#installation](https://github.com/slsa-framework/slsa-verifier#installation)
-1. Download the file named `attestation.intoto.jsonl` from the GitHub release
-1. Run:
-```shell
-$ slsa-verifier -artifact-path <downloaded.zip> -provenance attestation.intoto.jsonl -source github.com/google/flatbuffers -tag <version>
-  PASSED: Verified SLSA provenance
-```

docs/source/CNAME

@@ -1 +0,0 @@
-flatbuffers.dev

docs/source/CONTRIBUTING.md

@@ -0,0 +1 @@
+../../CONTRIBUTING.md

docs/source/CUsage.md

@@ -12,7 +12,7 @@ project.
 
 ## General Documention
 
-- [Tutorial](../tutorial.md) - select C as language
+- [Tutorial](@ref flatbuffers_guide_tutorial) - select C as language
   when scrolling down
 - [FlatCC Guide](https://github.com/dvidelabs/flatcc#flatcc-flatbuffers-in-c-for-c)
 - [The C Builder Interface](https://github.com/dvidelabs/flatcc/blob/master/doc/builder.md#the-builder-interface)

docs/source/Compiler.md

@@ -1,92 +1,70 @@
-# FlatBuffers Compiler (`flatc`)
+Using the schema compiler    {#flatbuffers_guide_using_schema_compiler}
+=========================
 
-The main compiler for FlatBuffers is called `flatc` and is used to convert
+Usage:
-schema definitions into generated code files for a variety of languages.
 
-After [building](building.md) `flatc`, it is used as follows:
+    flatc [ GENERATOR OPTIONS ] [ -o PATH ] [ -I PATH ] FILES...
+          [ -- FILES...]
 
-```sh
+The files are read and parsed in order, and can contain either schemas
-flatc [ GENERATOR_OPTIONS ] [ -o PATH ] [- I PATH ]
+or data (see below). Data files are processed according to the definitions of
-  FILES...
+the most recent schema specified.
-  [ -- BINARY_FILES... ]
-```
 
-* The `GENERATOR_OPTIONS` specify the language(s) to compile code for as well as
+`--` indicates that the following files are binary files in
-various features to enable/disable.
+FlatBuffer format conforming to the schema indicated before it.
 
-* The `-o PATH` specifies the path where the generated files are placed. It
+Depending on the flags passed, additional files may
-defaults to the current path if not specified.
+be generated for each file processed:
 
-* The `-I PATH` specifies the paths where included schema files are located. It
+For any schema input files, one or more generators can be specified:
-  defaults to the current path if not specified.
 
-## Input Files
+-   `--cpp`, `-c` : Generate a C++ header for all definitions in this file (as
+    `filename_generated.h`).
 
-`FILES...` specifies one or more schema or data files to process. They are
+-   `--java`, `-j` : Generate Java code.
-processed in the order provided.
 
-### Schema Files
+-   `--kotlin` , `--kotlin-kmp` : Generate Kotlin code.
 
-For schema files, language specifiers indicate what languages to generate code
+-   `--csharp`, `-n` : Generate C# code.
-for.
 
-  * `--cpp`: C++
+-   `--go`, `-g` : Generate Go code.
-  * `--java`: Java
-  * `--kotlin`: Kotlin
-  * `--csharp`: C#
-  * `--go`: Golang
-  * `--python`: Python
-  * `--js`: JavaScript
-  * `--ts`: TypeScript
-  * `--php`: PHP
-  * `--dart`: Dart
-  * `--lua`: Lua
-  * `--lobster`: Lobster
-  * `--rust`: Rust
-  * `--swift`: Swift
-  * `--nim`: Nim
 
-Additionally, adding:
+-   `--python`, `-p` : Generate Python code.
 
-  * `--grpc` Will generate RPC stub code for gRPC (not available in all
+-   `--js`, `-s` : Generate JavaScript code.
-    languages)
 
-### Data Files
+-   `--ts`, `-T` : Generate TypeScript code.
 
-If `FILES...` contain data files, they can be exported to either a binary or
+-   `--php` : Generate PHP code.
-JSON representation.
 
-* `--binary`, `-b`: Generate a binary file containing a serialized flatbuffer.
+-   `--grpc` : Generate RPC stub code for GRPC.
-* `--json`, `-j`: Generate JSON file from a serialized flatbuffer.
 
-Both options require the corresponding schema file to be included first in the
+-   `--dart`, `-d` : Generate Dart code.
-list of `FILES...`.
 
-=== "To Binary"
+-   `--lua`, `-l` : Generate Lua code.
 
-    To serialize the JSON data in `mydata.json` using the schema `myschema.fbs`:
+-   `--lobster` : Generate Lobster code.
 
-    ```sh
+-   `--rust`, `-r` : Generate Rust code.
-    flatc --binary myschema.fbs mydata.json
-    ```
 
-    This will generate a `mydata_wire.bin` file containing the serialized
+-   `--swift` : Generate Swift code.
-    flatbuffer data.
 
-=== "To JSON"
+-   `--nim` : Generate Nim code.
 
-    To convert the serialized binary flatbuffer `mydata.bin` using the schema
-    `myschema.fbs` to JSON:
 
-    ```sh
-    flatc --json myschema.fbs -- mydata.bin
-    ```
 
-    This will generate a `mydata.json` file. If there is no
+For any data input files:
-    [`file_identifier`](schema.md/#file-identification-and-extension) defined
-    for this schema, you will need to use the `--raw-binary` option.
 
-### Additional options
+-   `--binary`, `-b` : If data is contained in this file, generate a
+    `filename.bin` containing the binary flatbuffer (or a different extension
+    if one is specified in the schema).
+
+-   `--json`, `-t` : If data is contained in this file, generate a
+    `filename.json` representing the data in the flatbuffer.
+
+-   `--jsonschema` : Generate Json schema
+
+Additional options:
 
 -   `-o PATH` : Output all generated files to PATH (either absolute, or
     relative to the current directory). If omitted, PATH will be the
@@ -118,10 +96,10 @@ list of `FILES...`.
 
 -   `--scoped-enums` : Use C++11 style scoped and strongly typed enums in
     generated C++. This also implies `--no-prefix`.
-
+    
 -   `--no-emit-min-max-enum-values` : Disable generation of MIN and MAX
     enumerated values for scoped enums and prefixed enums.
-
+    
 -   `--gen-includes` : (deprecated), this is the default behavior.
                        If the original behavior is required (no include
 	                   statements) use `--no-includes.`
@@ -132,7 +110,7 @@ list of `FILES...`.
 -   `--gen-mutable` : Generate additional non-const accessors for mutating
     FlatBuffers in-place.
 
--   `--gen-onefile` : Generate a single output file for C#, Go, Java, Kotlin and Python.
+-   `--gen-onefile` : Generate single output file for C#, Go, and Python.
 
 -   `--gen-name-strings` : Generate type name functions for C++.
 
@@ -260,50 +238,5 @@ list of `FILES...`.
 
 -   `--python-typing` : Generate Python type annotations
 
--   `--python-decode-obj-api-strings` : Decode bytes automaticaly with utf-8
-
--   `--file-names-only` : Prints out files which would be generated by this command, one per
-    line, to `stdout`. No actual files are generated. This is useful for various CI checks.
-
-Additional gRPC options:
-
--   `--grpc-filename-suffix`: `[C++]` An optional suffix for the generated
-    files' names. For example, compiling gRPC for C++ with
-    `--grpc-filename-suffix=.fbs` will generate `{name}.fbs.h` and
-    `{name}.fbs.cc` files.
-
--   `--grpc-additional-header`: `[C++]` Additional headers to include in the
-    generated files.
-
--   `--grpc-search-path`: `[C++]` An optional prefix for the gRPC runtime path.
-    For example, compiling gRPC for C++ with `--grpc-search-path=some/path` will
-    generate the following includes:
-
-    ```cpp
-      #include "some/path/grpcpp/impl/codegen/async_stream.h"
-      #include "some/path/grpcpp/impl/codegen/async_unary_call.h"
-      #include "some/path/grpcpp/impl/codegen/method_handler.h"
-      ...
-    ```
-
--   `--grpc-use-system-headers`: `[C++]` Whether to generate `#include <header>`
-    instead of `#include "header.h"` for all headers when compiling gRPC for
-    C++. For example, compiling gRPC for C++ with `--grpc-use-system-headers`
-    will generate the following includes:
-
-    ```cpp
-      #include <some/path/grpcpp/impl/codegen/async_stream.h>
-      #include <some/path/grpcpp/impl/codegen/async_unary_call.h>
-      #include <some/path/grpcpp/impl/codegen/method_handler.h>
-      ...
-    ```
-
-    NOTE: This option can be negated with `--no-grpc-use-system-headers`.
-
--   `--grpc-python-typed-handlers`: `[Python]` Whether to generate the typed
-    handlers that use the generated Python classes instead of raw bytes for
-    requests/responses.
-
 NOTE: short-form options for generators are deprecated, use the long form
 whenever possible.
-

docs/source/CppUsage.md

@@ -1,9 +1,10 @@
-# Language Guide: C++
+Use in C++    {#flatbuffers_guide_use_cpp}
+==========
 
 ## Before you get started
 
 Before diving into the FlatBuffers usage in C++, it should be noted that
-the [Tutorial](../tutorial.md) page has a complete guide
+the [Tutorial](@ref flatbuffers_guide_tutorial) page has a complete guide
 to general FlatBuffers usage in all of the supported languages (including C++).
 This page is designed to cover the nuances of FlatBuffers usage, specific to
 C++.
@@ -12,8 +13,8 @@ C++.
 
 This page assumes you have written a FlatBuffers schema and compiled it
 with the Schema Compiler. If you have not, please see
-[Using the schema compiler](../flatc.md)
+[Using the schema compiler](@ref flatbuffers_guide_using_schema_compiler)
-and [Writing a schema](../schema.md).
+and [Writing a schema](@ref flatbuffers_guide_writing_schema).
 
 Assuming you wrote a schema, say `mygame.fbs` (though the extension doesn't
 matter), you've generated a C++ header called `mygame_generated.h` using the
@@ -34,7 +35,7 @@ The test code itself is located in
 [test.cpp](https://github.com/google/flatbuffers/blob/master/tests/test.cpp).
 
 This test file is built alongside `flatc`. To review how to build the project,
-please read the [Building](../building.md) documentation.
+please read the [Building](@ref flatbuffers_guide_building) documentation.
 
 To run the tests, execute `flattests` from the root `flatbuffers/` directory.
 For example, on [Linux](https://en.wikipedia.org/wiki/Linux), you would simply
@@ -42,7 +43,7 @@ run: `./flattests`.
 
 ## Using the FlatBuffers C++ library
 
-*Note: See [Tutorial](../tutorial.md) for a more in-depth
+*Note: See [Tutorial](@ref flatbuffers_guide_tutorial) for a more in-depth
 example of how to use FlatBuffers in C++.*
 
 FlatBuffers supports both reading and writing FlatBuffers in C++.
@@ -57,7 +58,7 @@ a `char *` array, which you pass to `GetMonster()`.
 
 ```cpp
     #include "flatbuffers/flatbuffers.h"
-    #include "monster_test_generated.h"
+    #include "monster_test_generate.h"
     #include <iostream> // C++ header file for printing
     #include <fstream> // C++ header file for file access
 
@@ -95,7 +96,7 @@ The following attributes are supported:
     Specifically, `CreateXxxDirect` functions and `Pack` functions for object
     based API (see below) will use `CreateSharedString` to create strings.
 
-## Object based API
+## Object based API  {#flatbuffers_cpp_object_based_api}
 
 FlatBuffers is all about memory efficiency, which is why its base API is written
 around using as little as possible of it. This does make the API clumsier
@@ -242,41 +243,6 @@ provide the following functions to aide in the serialization process:
     }
 ```
 
--   `native_type("type")` (on a table): Tables can also be represented with
-native types. For example, the following schema:
-
-```cpp
-    table Matrix (native_type: "NativeMatrix") {
-      rows: int32;
-      columns: int32;
-      values: [float];
-    }
-```
-
-Would be represented by a user-defined C++ class:
-
-```cpp
-    class NativeMatrix { ... }
-```
-
-In this case, the following function declarations are generated by the compiler.
-The user must provide and link the matching function definitions:
-
-```cpp
-    struct Matrix FLATBUFFERS_FINAL_CLASS : private ::flatbuffers::Table {
-      // ...
-
-      static ::flatbuffers::Offset<Matrix> Pack(
-          ::flatbuffers::FlatBufferBuilder& _fbb,
-          const NativeMatrix* _o,
-          const ::flatbuffers::rehasher_function_t* _rehasher = nullptr);
-
-      void UnPackTo(
-          NativeMatrix* _o,
-          const ::flatbuffers::resolver_function_t* _resolver = nullptr) const;
-    }
-```
-
 Finally, the following top-level attributes:
 
 -   `native_include("path")` (at file level): Because the `native_type` attribute
@@ -288,7 +254,7 @@ Finally, the following top-level attributes:
 -   `force_align`: this attribute may not be respected in the object API,
     depending on the aligned of the allocator used with `new`.
 
-## External references
+# External references
 
 An additional feature of the object API is the ability to allow you to load
 multiple independent FlatBuffers, and have them refer to eachothers objects
@@ -296,7 +262,7 @@ using hashes which are then represented as typed pointers in the object API.
 
 To make this work have a field in the objects you want to referred to which is
 using the string hashing feature (see `hash` attribute in the
-[schema](../schema.md) documentation). Then you have
+[schema](@ref flatbuffers_guide_writing_schema) documentation). Then you have
 a similar hash in the field referring to it, along with a `cpp_type`
 attribute specifying the C++ type this will refer to (this can be any C++
 type, and will get a `*` added).
@@ -307,7 +273,7 @@ same string (or hash).
 When you call `UnPack` (or `Create`), you'll need a function that maps from
 hash to the object (see `resolver_function_t` for details).
 
-## Using different pointer types
+# Using different pointer types
 
 By default the object tree is built out of `std::unique_ptr`, but you can
 influence this either globally (using the `--cpp-ptr-type` argument to
@@ -318,7 +284,7 @@ you, so you'll have to manage their lifecycles manually.  To reference the
 pointer type specified by the `--cpp-ptr-type` argument to `flatc` from a
 flatbuffer field set the `cpp_ptr_type` attribute to `default_ptr_type`.
 
-## Using different string type
+# Using different string type
 
 By default the object tree is built out of `std::string`, but you can
 influence this either globally (using the `--cpp-str-type` argument to
@@ -454,8 +420,7 @@ Each root type will have a verification function generated for it,
 e.g. for `Monster`, you can call:
 
 ```cpp
-	Verifier verifier(buf, len);
+	bool ok = VerifyMonsterBuffer(Verifier(buf, len));
-	bool ok = VerifyMonsterBuffer(verifier);
 ```
 
 if `ok` is true, the buffer is safe to read.
@@ -591,11 +556,11 @@ recursion depth. Number of nested declarations in a schema or number of
 nested json-objects is limited. By default, this depth limit set to `64`.
 It is possible to override this limit with `FLATBUFFERS_MAX_PARSING_DEPTH`
 definition. This definition can be helpful for testing purposes or embedded
-applications. For details see [build](../building.md) of
+applications. For details see [build](@ref flatbuffers_guide_building) of
 CMake-based projects.
 
 ## Dependence from C-locale {#flatbuffers_locale_cpp}
-The Flatbuffers [grammar](../grammar.md) uses ASCII
+The Flatbuffers [grammar](@ref flatbuffers grammar) uses ASCII
 character set for identifiers, alphanumeric literals, reserved words.
 
 Internal implementation of the Flatbuffers depends from functions which
@@ -638,7 +603,7 @@ compatible with the `IEEE-754` floating-point standard.
 The schema and json parser may fail if `fast-math` or `/fp:fast` mode is active.
 
 ### Support of hexadecimal and special floating-point numbers
-According to the [grammar](../grammar.md) `fbs` and `json` files
+According to the [grammar](@ref flatbuffers_grammar) `fbs` and `json` files
 may use hexadecimal and special (`NaN`, `Inf`) floating-point literals.
 The Flatbuffers uses `strtof` and `strtod` functions to parse floating-point
 literals. The Flatbuffers library has a code to detect a compiler compatibility
@@ -661,7 +626,7 @@ According to the `IEEE-754`, a comparison with `NaN` always returns
 an unordered result even when compared with itself. As a result, a whole
 Flatbuffers object will be not equal to itself if has one or more `NaN`.
 Flatbuffers scalar fields that have the default value are not actually stored
-in the serialized data but are generated in code (see [Writing a schema](../schema.md)).
+in the serialized data but are generated in code (see [Writing a schema](@ref flatbuffers_guide_writing_schema)).
 Scalar fields with `NaN` defaults break this behavior.
 If a schema has a lot of `NaN` defaults the Flatbuffers can override
 the unordered comparison by the ordered: `(NaN==NaN)->true`.
@@ -671,38 +636,4 @@ Additional computations added by `FLATBUFFERS_NAN_DEFAULTS` are very cheap
 if GCC or Clang used. These compilers have a compile-time implementation
 of `isnan` checking which MSVC does not.
 
-## gRPC
+<br>
-
-### Before you get started
-
-Before diving into the FlatBuffers gRPC usage in C++, you should already be
-familiar with the following:
-
-- FlatBuffers as a serialization format
-- [gRPC](http://www.grpc.io/docs/) usage
-
-### Using the FlatBuffers gRPC C++ library
-
-NOTE: The examples below are also in the `grpc/samples/greeter` directory.
-
-We will illustrate usage with the following schema:
-
-```c++ title="grpc/samples/greeter/greeter.fbs"
---8<-- "https://raw.githubusercontent.com/google/flatbuffers/refs/heads/master/grpc/samples/greeter/greeter.fbs"
-```
-
-When we run `flatc`, we pass in the `--grpc` option and generage an additional
-`greeter.grpc.fb.h` and `greeter.grpc.fb.cc`.
-
-Example server code looks like this:
-
-```c++ title="grpc/samples/greeter/server.cpp"
---8<-- "https://raw.githubusercontent.com/google/flatbuffers/refs/heads/master/grpc/samples/greeter/server.cpp"
-```
-
-Example client code looks like this:
-
-```c++ title="grpc/samples/greeter/client.cpp"
---8<-- "https://raw.githubusercontent.com/google/flatbuffers/refs/heads/master/grpc/samples/greeter/client.cpp"
-```
-

docs/source/CsharpUsage.md

@@ -1,18 +1,18 @@
-Use in C\#    {#flatbuffers_guide_use_c-sharp}
+Use in C#    {#flatbuffers_guide_use_c-sharp}
 ==============
 
 ## Before you get started
 
 Before diving into the FlatBuffers usage in C#, it should be noted that
-the [Tutorial](../tutorial.md) page has a complete guide to
+the [Tutorial](@ref flatbuffers_guide_tutorial) page has a complete guide to
 general FlatBuffers usage in all of the supported languages (including C#).
 This page is designed to cover the nuances of FlatBuffers usage,
 specific to C#.
 
-You should also have read the [Building](../building.md)
+You should also have read the [Building](@ref flatbuffers_guide_building)
 documentation to build `flatc` and should be familiar with
-[Using the schema compiler](../flatc.md) and
+[Using the schema compiler](@ref flatbuffers_guide_using_schema_compiler) and
-[Writing a schema](../schema.md).
+[Writing a schema](@ref flatbuffers_guide_writing_schema).
 
 ## FlatBuffers C# code location
 
@@ -23,7 +23,7 @@ FlatBuffers).
 
 ## Building the FlatBuffers C# library
 
-The `FlatBuffers.csproj` project contains multitargeting for .NET Standard 2.0, 2.1,
+The `FlatBuffers.csproj` project contains multitargeting for .NET Standard 2.1,
 .NET 6 and .NET 8.
 
 You can build for a specific framework target when using the cross-platform
@@ -62,7 +62,7 @@ by running the following commands from inside the `FlatBuffers.Test` folder:
 
 ## Using the FlatBuffers C# library
 
-*Note: See [Tutorial](../tutorial.md) for a more in-depth
+*Note: See [Tutorial](@ref flatbuffers_guide_tutorial) for a more in-depth
 example of how to use FlatBuffers in C#.*
 
 FlatBuffers supports reading and writing binary FlatBuffers in C#.
@@ -141,7 +141,7 @@ To use it:
 
 ## Buffer verification
 
-As mentioned in [C++ Usage](cpp.md) buffer
+As mentioned in [C++ Usage](@ref flatbuffers_guide_use_cpp) buffer
 accessor functions do not verify buffer offsets at run-time.
 If it is necessary, you can optionally use a buffer verifier before you
 access the data. This verifier will check all offsets, all sizes of

docs/source/DartUsage.md

@@ -4,15 +4,15 @@ Use in Dart    {#flatbuffers_guide_use_dart}
 ## Before you get started
 
 Before diving into the FlatBuffers usage in Dart, it should be noted that
-the [Tutorial](../tutorial.md) page has a complete guide
+the [Tutorial](@ref flatbuffers_guide_tutorial) page has a complete guide
 to general FlatBuffers usage in all of the supported languages (including Dart).
 This page is designed to cover the nuances of FlatBuffers usage, specific to
 Dart.
 
-You should also have read the [Building](../building.md)
+You should also have read the [Building](@ref flatbuffers_guide_building)
 documentation to build `flatc` and should be familiar with
-[Using the schema compiler](../flatc.md) and
+[Using the schema compiler](@ref flatbuffers_guide_using_schema_compiler) and
-[Writing a schema](../schema.md).
+[Writing a schema](@ref flatbuffers_guide_writing_schema).
 
 ## FlatBuffers Dart library code location
 
@@ -34,7 +34,7 @@ to be installed.*
 
 ## Using the FlatBuffers Dart library
 
-*Note: See [Tutorial](../tutorial.md) for a more in-depth
+*Note: See [Tutorial](@ref flatbuffers_guide_tutorial) for a more in-depth
 example of how to use FlatBuffers in Dart.*
 
 FlatBuffers supports reading and writing binary FlatBuffers in Dart.
@@ -93,7 +93,7 @@ significant changes have been made.
    goal of this implementation.  Support for 16 bit integers was also added.
 5. The code generation in this offers an "ObjectBuilder", which generates code
    very similar to the SDK classes that consume FlatBuffers, as well as Builder
-   classes, which produces code which more closely resembles the builders in
+   classes, which produces code which more closely resembles the builders in 
    other languages. The ObjectBuilder classes are easier to use, at the cost of
    additional references allocated.
 

docs/source/FlatBuffers.md

@@ -0,0 +1,188 @@
+FlatBuffers    {#flatbuffers_index}
+===========
+
+# Overview {#flatbuffers_overview}
+
+[FlatBuffers](@ref flatbuffers_overview) is an efficient cross platform
+serialization library for C++, C#, C, Go, Java, Kotlin, JavaScript, Lobster, Lua, TypeScript, PHP, Python, Rust and Swift.
+It was originally created at Google for game development and other
+performance-critical applications.
+
+It is available as Open Source on [GitHub](http://github.com/google/flatbuffers)
+under the Apache license, v2 (see LICENSE).
+
+## Why use FlatBuffers?
+
+-   **Access to serialized data without parsing/unpacking** - What sets
+    FlatBuffers apart is that it represents hierarchical data in a flat
+    binary buffer in such a way that it can still be accessed directly
+    without parsing/unpacking, while also still supporting data
+    structure evolution (forwards/backwards compatibility).
+
+-   **Memory efficiency and speed** - The only memory needed to access
+    your data is that of the buffer. It requires 0 additional allocations
+    (in C++, other languages may vary). FlatBuffers is also very
+    suitable for use with mmap (or streaming), requiring only part of the
+    buffer to be in memory. Access is close to the speed of raw
+    struct access with only one extra indirection (a kind of vtable) to
+    allow for format evolution and optional fields. It is aimed at
+    projects where spending time and space (many memory allocations) to
+    be able to access or construct serialized data is undesirable, such
+    as in games or any other performance sensitive applications. See the
+    [benchmarks](@ref flatbuffers_benchmarks) for details.
+
+-   **Flexible** - Optional fields means not only do you get great
+    forwards and backwards compatibility (increasingly important for
+    long-lived games: don't have to update all data with each new
+    version!). It also means you have a lot of choice in what data you
+    write and what data you don't, and how you design data structures.
+
+-   **Tiny code footprint** - Small amounts of generated code, and just
+    a single small header as the minimum dependency, which is very easy
+    to integrate. Again, see the benchmark section for details.
+
+-   **Strongly typed** - Errors happen at compile time rather than
+    manually having to write repetitive and error prone run-time checks.
+    Useful code can be generated for you.
+
+-   **Convenient to use** - Generated C++ code allows for terse access
+    & construction code. Then there's optional functionality for parsing
+    schemas and JSON-like text representations at runtime efficiently if
+    needed (faster and more memory efficient than other JSON
+    parsers).
+
+    Java, Kotlin and Go code supports object-reuse. C# has efficient struct based
+    accessors.
+
+-   **Cross platform code with no dependencies** - C++ code will work
+    with any recent gcc/clang and VS2010. Comes with build files for the tests &
+    samples (Android .mk files, and cmake for all other platforms).
+
+### Why not use Protocol Buffers, or .. ?
+
+Protocol Buffers is indeed relatively similar to FlatBuffers,
+with the primary difference being that FlatBuffers does not need a parsing/
+unpacking step to a secondary representation before you can
+access data, often coupled with per-object memory allocation. The code
+is an order of magnitude bigger, too. Protocol Buffers has no optional
+text import/export.
+
+### But all the cool kids use JSON!
+
+JSON is very readable (which is why we use it as our optional text
+format) and very convenient when used together with dynamically typed
+languages (such as JavaScript). When serializing data from statically
+typed languages, however, JSON not only has the obvious drawback of runtime
+inefficiency, but also forces you to write *more* code to access data
+(counterintuitively) due to its dynamic-typing serialization system.
+In this context, it is only a better choice for systems that have very
+little to no information ahead of time about what data needs to be stored.
+
+If you do need to store data that doesn't fit a schema, FlatBuffers also
+offers a schema-less (self-describing) version!
+
+Read more about the "why" of FlatBuffers in the
+[white paper](@ref flatbuffers_white_paper).
+
+### Who uses FlatBuffers?
+-   [Cocos2d-x](http://www.cocos2d-x.org/), the #1 open source mobile game
+    engine, uses it to serialize all their
+    [game data](http://www.cocos2d-x.org/reference/native-cpp/V3.5/d7/d2d/namespaceflatbuffers.html).
+-   [Facebook](http://facebook.com/) uses it for client-server communication in
+    their Android app. They have a nice
+    [article](https://code.facebook.com/posts/872547912839369/improving-facebook-s-performance-on-android-with-flatbuffers/)
+    explaining how it speeds up loading their posts.
+-   [Fun Propulsion Labs](https://developers.google.com/games/#Tools)
+    at Google uses it extensively in all their libraries and games.
+
+## Usage in brief
+
+This section is a quick rundown of how to use this system. Subsequent
+sections provide a more in-depth usage guide.
+
+-   Write a schema file that allows you to define the data structures
+    you may want to serialize. Fields can have a scalar type
+    (ints/floats of all sizes), or they can be a: string; array of any type;
+    reference to yet another object; or, a set of possible objects (unions).
+    Fields are optional and have defaults, so they don't need to be
+    present for every object instance.
+
+-   Use `flatc` (the FlatBuffer compiler) to generate a C++ header (or
+    Java/Kotlin/C#/Go/Python.. classes) with helper classes to access and construct
+    serialized data. This header (say `mydata_generated.h`) only depends on
+    `flatbuffers.h`, which defines the core functionality.
+
+-   Use the `FlatBufferBuilder` class to construct a flat binary buffer.
+    The generated functions allow you to add objects to this
+    buffer recursively, often as simply as making a single function call.
+
+-   Store or send your buffer somewhere!
+
+-   When reading it back, you can obtain the pointer to the root object
+    from the binary buffer, and from there traverse it conveniently
+    in-place with `object->field()`.
+
+## In-depth documentation
+
+-   How to [build the compiler](@ref flatbuffers_guide_building) and samples on
+    various platforms.
+-   How to [use the compiler](@ref flatbuffers_guide_using_schema_compiler).
+-   How to [write a schema](@ref flatbuffers_guide_writing_schema).
+-   How to [use the generated C++ code](@ref flatbuffers_guide_use_cpp) in your
+    own programs.
+-   How to [use the generated Java code](@ref flatbuffers_guide_use_java)
+    in your own programs.
+-   How to [use the generated C# code](@ref flatbuffers_guide_use_c-sharp)
+    in your own programs.
+-   How to [use the generated Kotlin code](@ref flatbuffers_guide_use_kotlin)
+        in your own programs.
+-   How to [use the generated Go code](@ref flatbuffers_guide_use_go) in your
+    own programs.
+-   How to [use the generated Lua code](@ref flatbuffers_guide_use_lua) in your
+    own programs.
+-   How to [use the generated JavaScript code](@ref flatbuffers_guide_use_javascript) in your
+    own programs.
+-   How to [use the generated TypeScript code](@ref flatbuffers_guide_use_typescript) in your
+    own programs.
+-   How to [use FlatBuffers in C with `flatcc`](@ref flatbuffers_guide_use_c) in your
+    own programs.
+-   How to [use the generated Lobster code](@ref flatbuffers_guide_use_lobster) in your
+    own programs.
+-   How to [use the generated Rust code](@ref flatbuffers_guide_use_rust) in your
+    own programs.
+-   How to [use the generated Swift code](@ref flatbuffers_guide_use_swift) in your
+    own programs.
+-   [Support matrix](@ref flatbuffers_support) for platforms/languages/features.
+-   Some [benchmarks](@ref flatbuffers_benchmarks) showing the advantage of
+    using FlatBuffers.
+-   A [white paper](@ref flatbuffers_white_paper) explaining the "why" of
+    FlatBuffers.
+-   How to use the [schema-less](@ref flexbuffers) version of
+    FlatBuffers.
+-   A description of the [internals](@ref flatbuffers_internals) of FlatBuffers.
+-   A formal [grammar](@ref flatbuffers_grammar) of the schema language.
+
+## Online resources
+
+-   [GitHub repository](http://github.com/google/flatbuffers)
+-   [Landing page](http://google.github.io/flatbuffers)
+-   [FlatBuffers Google Group](https://groups.google.com/forum/#!forum/flatbuffers)
+-   [Discord](https://discord.gg/6qgKs3R) and [Gitter](https://gitter.im/lobster_programming_language/community) chat.
+-   [FlatBuffers Issues Tracker](http://github.com/google/flatbuffers/issues)
+-   Independent implementations & tools:
+    - [FlatCC](https://github.com/dvidelabs/flatcc) Alternative FlatBuffers
+      parser, code generator and runtime all in C.
+-   Videos:
+    - Colt's [DevByte](https://www.youtube.com/watch?v=iQTxMkSJ1dQ).
+    - GDC 2015 [Lightning Talk](https://www.youtube.com/watch?v=olmL1fUnQAQ).
+    - FlatBuffers for [Go](https://www.youtube.com/watch?v=-BPVId_lA5w).
+    - Evolution of FlatBuffers
+      [visualization](https://www.youtube.com/watch?v=a0QE0xS8rKM).
+-   Useful documentation created by others:
+    - [FlatBuffers in Go](https://rwinslow.com/tags/flatbuffers/)
+    - [FlatBuffers in Android](http://frogermcs.github.io/flatbuffers-in-android-introdution/)
+    - [Parsing JSON to FlatBuffers in Java](http://frogermcs.github.io/json-parsing-with-flatbuffers-in-android/)
+    - [FlatBuffers in Unity](http://exiin.com/blog/flatbuffers-for-unity-sample-code/)
+    - [FlexBuffers C#](https://github.com/mzaks/FlexBuffers-CSharp) and
+      [article](https://medium.com/@icex33/flexbuffers-for-unity3d-4d1ab5c53fbe?)
+      on its use.

docs/source/FlexBuffers.md

@@ -163,7 +163,7 @@ map.get("unknown").isNull();  // true
 # Binary encoding
 
 A description of how FlexBuffers are encoded is in the
-[internals](internals.md) document.
+[internals](@ref flatbuffers_internals) document.
 
 
 # Nesting inside a FlatBuffer

docs/source/GoApi.md

@@ -0,0 +1,26 @@
+Go API
+======
+
+\addtogroup flatbuffers_go_api
+
+<!-- Note: The `GoApi_generate.txt` code snippet was generated using `godoc` and
+     customized for use with this markdown file. To regenerate the file, use the
+     `godoc` tool (http://godoc.org) with the files in the `flatbuffers/go`
+     folder.
+
+     You may need to ensure that copies of the files exist in the `src/`
+     subfolder at the path set by the `$GOROOT` environment variable. You can
+     either move the files to `$GOROOT/src/flatbuffers` manually, if `$GOROOT`
+     is already set, otherwise you will need to manually set the `$GOROOT`
+     variable to a path and create `src/flatbuffers` subfolders at that path.
+     Then copy the flatbuffers files into `$GOROOT/src/flatbuffers`. (Some
+     versions of `godoc` include a `-path` flag. This could be used instead, if
+     available).
+
+     Once the files exist at the `$GOROOT/src/flatbuffers` location, you can
+     regenerate this doc using the following command:
+     `godoc flatbuffers > GoApi_generated.txt`.
+
+     After the documentation is generated, you will have to manually remove any
+     non-user facing documentation from this file. -->
+\snippet GoApi_generated.txt Go API

docs/source/GoApi_generated.txt

@@ -0,0 +1,125 @@
+// This file was generated using `godoc` and customized for use with the
+// API Reference documentation. To recreate this file, use the `godoc` tool
+// (http://godoc.org) with the files in the `flatbuffers/go` folder.
+//
+// Note: You may need to ensure that copies of the files exist in the
+// `src/` subfolder at the path set by the `$GOROOT` environment variable.
+// You can either move the files to `$GOROOT/src/flatbuffers` manually, if
+// `$GOROOT` is already set, otherwise you will need to manually set the
+// `$GOROOT` variable to a path and create `src/flatbuffers` subfolders at that
+// path. Then copy these files into `$GOROOT/src/flatbuffers`. (Some versions of
+// `godoc` include a `-path` flag. This could be used instead, if available).
+//
+// Once the files exist at the `$GOROOT/src/flatbuffers` location, you can
+// regenerate this doc using the following command:
+// `godoc flatbuffers > GoApi_generated.txt`.
+//
+// After the documentation is generated, you will have to manually remove any
+// non-user facing documentation from this file.
+
+/// [Go API]
+PACKAGE DOCUMENTATION
+
+package flatbuffers
+    Package flatbuffers provides facilities to read and write flatbuffers
+    objects.
+
+TYPES
+
+type Builder struct {
+    // `Bytes` gives raw access to the buffer. Most users will want to use
+    // FinishedBytes() instead.
+    Bytes []byte
+}
+    Builder is a state machine for creating FlatBuffer objects. Use a
+    Builder to construct object(s) starting from leaf nodes.
+
+    A Builder constructs byte buffers in a last-first manner for simplicity
+    and performance.
+
+FUNCTIONS
+
+func NewBuilder(initialSize int) *Builder
+    NewBuilder initializes a Builder of size `initial_size`. The internal
+    buffer is grown as needed.
+
+func (b *Builder) CreateByteString(s []byte) UOffsetT
+    CreateByteString writes a byte slice as a string (null-terminated).
+
+func (b *Builder) CreateByteVector(v []byte) UOffsetT
+    CreateByteVector writes a ubyte vector
+
+func (b *Builder) CreateString(s string) UOffsetT
+    CreateString writes a null-terminated string as a vector.
+
+func (b *Builder) EndVector(vectorNumElems int) UOffsetT
+    EndVector writes data necessary to finish vector construction.
+
+func (b *Builder) Finish(rootTable UOffsetT)
+    Finish finalizes a buffer, pointing to the given `rootTable`.
+
+func (b *Builder) FinishedBytes() []byte
+    FinishedBytes returns a pointer to the written data in the byte buffer.
+    Panics if the builder is not in a finished state (which is caused by
+    calling `Finish()`).
+
+func (b *Builder) Head() UOffsetT
+    Head gives the start of useful data in the underlying byte buffer. Note:
+    unlike other functions, this value is interpreted as from the left.
+
+func (b *Builder) PrependBool(x bool)
+    PrependBool prepends a bool to the Builder buffer. Aligns and checks for
+    space.
+
+func (b *Builder) PrependByte(x byte)
+    PrependByte prepends a byte to the Builder buffer. Aligns and checks for
+    space.
+
+func (b *Builder) PrependFloat32(x float32)
+    PrependFloat32 prepends a float32 to the Builder buffer. Aligns and
+    checks for space.
+
+func (b *Builder) PrependFloat64(x float64)
+    PrependFloat64 prepends a float64 to the Builder buffer. Aligns and
+    checks for space.
+
+func (b *Builder) PrependInt16(x int16)
+    PrependInt16 prepends a int16 to the Builder buffer. Aligns and checks
+    for space.
+
+func (b *Builder) PrependInt32(x int32)
+    PrependInt32 prepends a int32 to the Builder buffer. Aligns and checks
+    for space.
+
+func (b *Builder) PrependInt64(x int64)
+    PrependInt64 prepends a int64 to the Builder buffer. Aligns and checks
+    for space.
+
+func (b *Builder) PrependInt8(x int8)
+    PrependInt8 prepends a int8 to the Builder buffer. Aligns and checks for
+    space.
+
+func (b *Builder) PrependUOffsetT(off UOffsetT)
+    PrependUOffsetT prepends an UOffsetT, relative to where it will be
+    written.
+
+func (b *Builder) PrependUint16(x uint16)
+    PrependUint16 prepends a uint16 to the Builder buffer. Aligns and checks
+    for space.
+
+func (b *Builder) PrependUint32(x uint32)
+    PrependUint32 prepends a uint32 to the Builder buffer. Aligns and checks
+    for space.
+
+func (b *Builder) PrependUint64(x uint64)
+    PrependUint64 prepends a uint64 to the Builder buffer. Aligns and checks
+    for space.
+
+func (b *Builder) PrependUint8(x uint8)
+    PrependUint8 prepends a uint8 to the Builder buffer. Aligns and checks
+    for space.
+
+func (b *Builder) Reset()
+    Reset truncates the underlying Builder buffer, facilitating alloc-free
+    reuse of a Builder. It also resets bookkeeping data.
+/// [Go API]

docs/source/GoUsage.md

@@ -4,15 +4,15 @@ Use in Go    {#flatbuffers_guide_use_go}
 ## Before you get started
 
 Before diving into the FlatBuffers usage in Go, it should be noted that
-the [Tutorial](../tutorial.md) page has a complete guide
+the [Tutorial](@ref flatbuffers_guide_tutorial) page has a complete guide
 to general FlatBuffers usage in all of the supported languages (including Go).
 This page is designed to cover the nuances of FlatBuffers usage, specific to
 Go.
 
-You should also have read the [Building](../building.md)
+You should also have read the [Building](@ref flatbuffers_guide_building)
 documentation to build `flatc` and should be familiar with
-[Using the schema compiler](../flatc.md) and
+[Using the schema compiler](@ref flatbuffers_guide_using_schema_compiler) and
-[Writing a schema](../schema.md).
+[Writing a schema](@ref flatbuffers_guide_writing_schema).
 
 ## FlatBuffers Go library code location
 
@@ -34,7 +34,7 @@ be installed.*
 
 ## Using the FlatBuffers Go library
 
-*Note: See [Tutorial](../tutorial.md) for a more in-depth
+*Note: See [Tutorial](@ref flatbuffers_guide_tutorial) for a more in-depth
 example of how to use FlatBuffers in Go.*
 
 FlatBuffers supports reading and writing binary FlatBuffers in Go.

docs/source/Grammar.md

@@ -0,0 +1,74 @@
+Grammar of the schema language    {#flatbuffers_grammar}
+==============================
+
+schema = include*
+         ( namespace\_decl | type\_decl | enum\_decl | root\_decl |
+           file_extension_decl | file_identifier_decl |
+           attribute\_decl | rpc\_decl | object )*
+
+include = `include` string\_constant `;`
+
+namespace\_decl = `namespace` ident ( `.` ident )* `;`
+
+attribute\_decl = `attribute` ident | `"` ident `"` `;`
+
+type\_decl = ( `table` | `struct` ) ident metadata `{` field\_decl+ `}`
+
+enum\_decl = ( `enum` ident `:` type | `union` ident )  metadata `{`
+commasep( enumval\_decl ) `}`
+
+root\_decl = `root_type` ident `;`
+
+field\_decl = ident `:` type [ `=` scalar ] metadata `;`
+
+rpc\_decl = `rpc_service` ident `{` rpc\_method+ `}`
+
+rpc\_method = ident `(` ident `)` `:` ident metadata `;`
+
+type = `bool` | `byte` | `ubyte` | `short` | `ushort` | `int` | `uint` |
+`float` | `long` | `ulong` | `double` |
+`int8` | `uint8` | `int16` | `uint16` | `int32` | `uint32`| `int64` | `uint64` |
+`float32` | `float64` |
+`string` | `[` type `]` | ident
+
+enumval\_decl = ident [ `=` integer\_constant ] metadata
+
+metadata = [ `(` commasep( ident [ `:` single\_value ] ) `)` ]
+
+scalar = boolean\_constant | integer\_constant | float\_constant
+
+object = `{` commasep( ident `:` value ) `}`
+
+single\_value = scalar | string\_constant
+
+value = single\_value | object | `[` commasep( value ) `]`
+
+commasep(x) = [ x ( `,` x )\* ]
+
+file_extension_decl = `file_extension` string\_constant `;`
+
+file_identifier_decl = `file_identifier` string\_constant `;`
+
+string\_constant = `\".*?\"`
+
+ident = `[a-zA-Z_][a-zA-Z0-9_]*`
+
+`[:digit:]` = `[0-9]`
+
+`[:xdigit:]` = `[0-9a-fA-F]`
+
+dec\_integer\_constant = `[-+]?[:digit:]+`
+
+hex\_integer\_constant = `[-+]?0[xX][:xdigit:]+`
+
+integer\_constant = dec\_integer\_constant | hex\_integer\_constant
+
+dec\_float\_constant = `[-+]?(([.][:digit:]+)|([:digit:]+[.][:digit:]*)|([:digit:]+))([eE][-+]?[:digit:]+)?`
+
+hex\_float\_constant = `[-+]?0[xX](([.][:xdigit:]+)|([:xdigit:]+[.][:xdigit:]*)|([:xdigit:]+))([pP][-+]?[:digit:]+)`
+
+special\_float\_constant = `[-+]?(nan|inf|infinity)`
+
+float\_constant = dec\_float\_constant | hex\_float\_constant | special\_float\_constant
+
+boolean\_constant = `true` | `false`

docs/source/IntermediateRepresentation.md

@@ -6,7 +6,7 @@ errors and stores the resulting data in this IR, outputting `.bfbs` files.
 Since this IR is a Flatbuffer, you can load and use it at runtime for runtime
 reflection purposes.
 
-There are some quirks:
+There are some quirks: 
 - Tables and Structs are serialized as `Object`s.
 - Unions and Enums are serialized as `Enum`s.
 - It is the responsibility of the code generator to check the `advanced_features`
@@ -18,7 +18,7 @@ There are some quirks:
   inferred to be the directory containing the first provided schema file.
 
 
-## Invocation
+## Invocation 
 You can invoke it like so
 ```{.sh}
 flatc -b --schema ${your_fbs_files}

docs/source/Internals.md

@@ -316,7 +316,7 @@ that may further help clarify the format.
 
 # FlexBuffers
 
-The [schema-less](flexbuffers.md) version of FlatBuffers have their
+The [schema-less](@ref flexbuffers) version of FlatBuffers have their
 own encoding, detailed here.
 
 It shares many properties mentioned above, in that all data is accessed
@@ -464,3 +464,5 @@ So for example, the integer value `13` as root would be:
 
     uint8_t 13, 4, 1    // Value, type, root byte width.
 
+
+<br>