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/*
* Copyright (c) 2020-2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "Language.h"
#include <AK/LexicalPath.h>
#include <LibGUI/TextEditor.h>
#include <LibSyntax/Highlighter.h>
namespace Syntax {
StringView language_to_string(Language language)
{
switch (language) {
case Language::CMake:
return "CMake"sv;
case Language::CMakeCache:
return "CMakeCache"sv;
case Language::Cpp:
return "C++"sv;
case Language::CSS:
return "CSS"sv;
case Language::GitCommit:
return "Git"sv;
case Language::GML:
return "GML"sv;
case Language::HTML:
return "HTML"sv;
case Language::INI:
return "INI"sv;
case Language::JavaScript:
return "JavaScript"sv;
case Language::PlainText:
return "Plain Text"sv;
case Language::Shell:
return "Shell"sv;
case Language::SQL:
return "SQL"sv;
}
VERIFY_NOT_REACHED();
}
StringView common_language_extension(Language language)
{
switch (language) {
case Language::CMake:
return "cmake"sv;
case Language::CMakeCache:
return {};
case Language::Cpp:
return "cpp"sv;
case Language::CSS:
return "css"sv;
case Language::GitCommit:
return {};
case Language::GML:
return "gml"sv;
case Language::HTML:
return "html"sv;
case Language::INI:
return "ini"sv;
case Language::JavaScript:
return "js"sv;
case Language::PlainText:
return "txt"sv;
case Language::Shell:
return "sh"sv;
case Language::SQL:
return "sql"sv;
}
VERIFY_NOT_REACHED();
}
Optional<Language> language_from_name(StringView name)
{
if (name.equals_ignoring_ascii_case("CMake"sv))
return Language::CMake;
if (name.equals_ignoring_ascii_case("CMakeCache"sv))
return Language::CMakeCache;
if (name.equals_ignoring_ascii_case("Cpp"sv))
return Language::Cpp;
if (name.equals_ignoring_ascii_case("CSS"sv))
return Language::CSS;
if (name.equals_ignoring_ascii_case("GitCommit"sv))
return Language::GitCommit;
if (name.equals_ignoring_ascii_case("GML"sv))
return Language::GML;
if (name.equals_ignoring_ascii_case("HTML"sv))
return Language::HTML;
if (name.equals_ignoring_ascii_case("INI"sv))
return Language::INI;
if (name.equals_ignoring_ascii_case("JavaScript"sv))
return Language::JavaScript;
if (name.equals_ignoring_ascii_case("PlainText"sv))
return Language::PlainText;
if (name.equals_ignoring_ascii_case("SQL"sv))
return Language::SQL;
if (name.equals_ignoring_ascii_case("Shell"sv))
return Language::Shell;
return {};
}
Optional<Language> language_from_filename(LexicalPath const& file)
{
if (file.title() == "COMMIT_EDITMSG"sv)
return Language::GitCommit;
auto extension = file.extension();
VERIFY(!extension.starts_with('.'));
if (extension == "cmake"sv || (extension == "txt"sv && file.title() == "CMakeLists"sv))
return Language::CMake;
if (extension == "txt"sv && file.title() == "CMakeCache"sv)
return Language::CMakeCache;
if (extension.is_one_of("c"sv, "cc"sv, "cxx"sv, "cpp"sv, "c++", "h"sv, "hh"sv, "hxx"sv, "hpp"sv, "h++"sv))
return Language::Cpp;
if (extension == "css"sv)
return Language::CSS;
if (extension == "gml"sv)
return Language::GML;
if (extension.is_one_of("html"sv, "htm"sv))
return Language::HTML;
if (extension.is_one_of("ini"sv, "af"sv))
return Language::INI;
if (extension.is_one_of("js"sv, "mjs"sv, "json"sv))
return Language::JavaScript;
if (extension.is_one_of("sh"sv, "bash"sv))
return Language::Shell;
if (extension == "sql"sv)
return Language::SQL;
// Check "txt" after the CMake related files that use "txt" as their extension.
if (extension == "txt"sv)
return Language::PlainText;
return {};
}
}
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