AlkantarClanX12
Current Path : /proc/self/root/opt/alt/alt-nodejs14/root/lib/node_modules/npm/node_modules.bundled/pify/ |
Current File : //proc/self/root/opt/alt/alt-nodejs14/root/lib/node_modules/npm/node_modules.bundled/pify/index.js |
'use strict'; const processFn = (fn, opts) => function () { const P = opts.promiseModule; const args = new Array(arguments.length); for (let i = 0; i < arguments.length; i++) { args[i] = arguments[i]; } return new P((resolve, reject) => { if (opts.errorFirst) { args.push(function (err, result) { if (opts.multiArgs) { const results = new Array(arguments.length - 1); for (let i = 1; i < arguments.length; i++) { results[i - 1] = arguments[i]; } if (err) { results.unshift(err); reject(results); } else { resolve(results); } } else if (err) { reject(err); } else { resolve(result); } }); } else { args.push(function (result) { if (opts.multiArgs) { const results = new Array(arguments.length - 1); for (let i = 0; i < arguments.length; i++) { results[i] = arguments[i]; } resolve(results); } else { resolve(result); } }); } fn.apply(this, args); }); }; module.exports = (obj, opts) => { opts = Object.assign({ exclude: [/.+(Sync|Stream)$/], errorFirst: true, promiseModule: Promise }, opts); const filter = key => { const match = pattern => typeof pattern === 'string' ? key === pattern : pattern.test(key); return opts.include ? opts.include.some(match) : !opts.exclude.some(match); }; let ret; if (typeof obj === 'function') { ret = function () { if (opts.excludeMain) { return obj.apply(this, arguments); } return processFn(obj, opts).apply(this, arguments); }; } else { ret = Object.create(Object.getPrototypeOf(obj)); } for (const key in obj) { // eslint-disable-line guard-for-in const x = obj[key]; ret[key] = typeof x === 'function' && filter(key) ? processFn(x, opts) : x; } return ret; };