JezK
Edit File: infer-license.js
"use strict"; var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault"); Object.defineProperty(exports, "__esModule", { value: true }); exports["default"] = inferLicense; function _licenses() { var data = _interopRequireDefault(require("./licenses.js")); _licenses = function _licenses() { return data; }; return data; } function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; } function clean(str) { return str.replace(/[^A-Za-z\s]/g, ' ').replace(/[\s]+/g, ' ').trim().toLowerCase(); } var REGEXES = { Apache: [/Apache License\b/], BSD: [/BSD\b/], ISC: [/The ISC License/, /ISC\b/], MIT: [/MIT\b/], Unlicense: [/http:\/\/unlicense.org\//], WTFPL: [/DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE/, /WTFPL\b/] }; function inferLicense(license) { // check if we have any explicit licenses var cleanLicense = clean(license); for (var licenseName in _licenses()["default"]) { var testLicense = _licenses()["default"][licenseName]; if (cleanLicense.search(testLicense) >= 0) { return licenseName; } } // infer based on some keywords for (var _licenseName in REGEXES) { var _iterator = _createForOfIteratorHelper(REGEXES[_licenseName]), _step; try { for (_iterator.s(); !(_step = _iterator.n()).done;) { var regex = _step.value; if (license.search(regex) >= 0) { return "".concat(_licenseName, "*"); } } } catch (err) { _iterator.e(err); } finally { _iterator.f(); } } return null; } //# sourceMappingURL=infer-license.js.map