eslint-plugin-mdx/lib/processors/helpers.js

ESLint Plugin for MDX

export const DEFAULT_LANGUAGE_MAPPER = {
    ecmascript: 'js',
    javascript: 'js',
    javascriptreact: 'jsx',
    typescript: 'ts',
    typescriptreact: 'tsx',
    markdown: 'md',
    markdownjsx: 'mdx',
    markdownreact: 'mdx',
    mdown: 'md',
    mkdn: 'md',
};
export function getShortLang(filename, languageMapper) {
    const language = filename.split('.').at(-1);
    if (languageMapper === false) {
        return language;
    }
    languageMapper = languageMapper
        ? { ...DEFAULT_LANGUAGE_MAPPER, ...languageMapper }
        : DEFAULT_LANGUAGE_MAPPER;
    const mapped = languageMapper[language];
    if (mapped) {
        return mapped;
    }
    const lang = language.toLowerCase();
    return languageMapper[lang] || lang;
}
//# sourceMappingURL=helpers.js.map