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d74e2945f7
* chore(idl): Check for case insensitive keywords Most languages are not affected by this change. In PHP, some names such as Bool cannot be used because it is a reserved keyword for to the bool data type. The field `keywords_casing` in the configs enables checking all characters in lowercase against every keyword. This should be safe as flatbuffers does not allow non-ASCII characters in its grammar. * chore: Fix formatting to follow google's coding style for enums * chore: Extract convert case to lower when CaseInsensitive --------- Co-authored-by: Justin Davis <jtdavis777@gmail.com> Co-authored-by: Derek Bailey <derekbailey@google.com>
101 lines
2.9 KiB
C++
101 lines
2.9 KiB
C++
#ifndef FLATBUFFERS_INCLUDE_CODEGEN_PYTHON_H_
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#define FLATBUFFERS_INCLUDE_CODEGEN_PYTHON_H_
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#include <cstdint>
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#include <set>
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#include <string>
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#include <vector>
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#include "codegen/namer.h"
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namespace flatbuffers {
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namespace python {
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static const Namer::Config kConfig = {
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/*types=*/Case::kKeep,
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/*constants=*/Case::kScreamingSnake,
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/*methods=*/Case::kUpperCamel,
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/*functions=*/Case::kUpperCamel,
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/*fields=*/Case::kLowerCamel,
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/*variable=*/Case::kLowerCamel,
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/*variants=*/Case::kKeep,
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/*enum_variant_seperator=*/".",
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/*escape_keywords=*/Namer::Config::Escape::AfterConvertingCase,
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/*namespaces=*/Case::kKeep, // Packages in python.
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/*namespace_seperator=*/".",
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/*object_prefix=*/"",
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/*object_suffix=*/"T",
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/*keyword_prefix=*/"",
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/*keyword_suffix=*/"_",
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/*keywords_casing=*/Namer::Config::KeywordsCasing::CaseSensitive,
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/*filenames=*/Case::kKeep,
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/*directories=*/Case::kKeep,
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/*output_path=*/"",
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/*filename_suffix=*/"",
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/*filename_extension=*/".py",
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};
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static const Namer::Config kStubConfig = {
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/*types=*/Case::kKeep,
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/*constants=*/Case::kScreamingSnake,
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/*methods=*/Case::kUpperCamel,
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/*functions=*/Case::kUpperCamel,
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/*fields=*/Case::kLowerCamel,
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/*variables=*/Case::kLowerCamel,
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/*variants=*/Case::kKeep,
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/*enum_variant_seperator=*/".",
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/*escape_keywords=*/Namer::Config::Escape::AfterConvertingCase,
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/*namespaces=*/Case::kKeep, // Packages in python.
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/*namespace_seperator=*/".",
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/*object_prefix=*/"",
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/*object_suffix=*/"T",
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/*keyword_prefix=*/"",
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/*keyword_suffix=*/"_",
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/*keywords_casing=*/Namer::Config::KeywordsCasing::CaseSensitive,
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/*filenames=*/Case::kKeep,
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/*directories=*/Case::kKeep,
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/*output_path=*/"",
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/*filename_suffix=*/"",
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/*filename_extension=*/".pyi",
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};
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// `Version` represent a Python version.
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//
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// The zero value (i.e. `Version{}`) represents both Python2 and Python3.
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//
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// https://docs.python.org/3/faq/general.html#how-does-the-python-version-numbering-scheme-work
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struct Version {
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explicit Version(const std::string& version);
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bool IsValid() const;
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int16_t major = 0;
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int16_t minor = 0;
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int16_t micro = 0;
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};
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std::set<std::string> Keywords(const Version& version);
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struct Import {
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bool IsLocal() const { return module == "."; }
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std::string module;
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std::string name;
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};
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struct Imports {
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const python::Import& Import(const std::string& module);
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const python::Import& Import(const std::string& module,
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const std::string& name);
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const python::Import& Export(const std::string& module);
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const python::Import& Export(const std::string& module,
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const std::string& name);
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std::vector<python::Import> imports;
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std::vector<python::Import> exports;
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};
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} // namespace python
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} // namespace flatbuffers
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#endif // FLATBUFFERS_INCLUDE_CODEGEN_PYTHON_H_
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