const extensions = { '.babel.js': [ { module: 'babel-register', register: function (module) { module({ // register on .js extension due to https://github.com/joyent/node/blob/v0.12.0/lib/module.js#L353 // which only captures the final extension (.babel.js -> .js) extensions: '.js' }); } }, { module: 'babel-core/register', register: function (module) { module({ extensions: '.js' }); } }, { module: 'babel/register', register: function (module) { module({ extensions: '.js' }); } } ], '.buble.js': 'buble/register', '.cirru': 'cirru-script/lib/register', '.cjsx': 'node-cjsx/register', '.co': 'coco', '.coffee': ['coffee-script/register', 'coffee-script', 'coffeescript/register', 'coffeescript'], '.coffee.md': ['coffee-script/register', 'coffee-script', 'coffeescript/register', 'coffeescript'], '.csv': 'require-csv', '.eg': 'earlgrey/register', '.iced': ['iced-coffee-script/register', 'iced-coffee-script'], '.iced.md': 'iced-coffee-script/register', '.ini': 'require-ini', '.js': null, '.json': null, '.json5': 'json5/lib/require', '.jsx': [ { module: 'babel-register', register: function (module) { module({ extensions: '.jsx' }); } }, { module: 'babel-core/register', register: function (module) { module({ extensions: '.jsx' }); } }, { module: 'babel/register', register: function (module) { module({ extensions: '.jsx' }); }, }, { module: 'node-jsx', register: function (module) { module.install({ extension: '.jsx', harmony: true }); } } ], '.litcoffee': ['coffee-script/register', 'coffee-script', 'coffeescript/register', 'coffeescript'], '.liticed': 'iced-coffee-script/register', '.ls': ['livescript', 'LiveScript'], '.node': null, '.toml': { module: 'toml-require', register: function (module) { module.install(); } }, '.ts': ['ts-node/register', 'typescript-node/register', 'typescript-register', 'typescript-require'], '.tsx': ['ts-node/register', 'typescript-node/register'], '.wisp': 'wisp/engine/node', '.xml': 'require-xml', '.yaml': 'require-yaml', '.yml': 'require-yaml' }; const jsVariantExtensions = [ '.js', '.babel.js', '.buble.js', '.cirru', '.cjsx', '.co', '.coffee', '.coffee.md', '.eg', '.iced', '.iced.md', '.jsx', '.litcoffee', '.liticed', '.ls', '.ts', '.wisp' ]; module.exports = { extensions: extensions, jsVariants: jsVariantExtensions.reduce(function (result, ext) { result[ext] = extensions[ext]; return result; }, {}) };