JezK
Edit File: validate.js
"use strict"; var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault"); Object.defineProperty(exports, "__esModule", { value: true }); exports.cleanDependencies = cleanDependencies; exports["default"] = _default; exports.isValidPackageName = isValidPackageName; function _typeof2() { var data = _interopRequireDefault(require("@babel/runtime/helpers/typeof")); _typeof2 = function _typeof2() { return data; }; return data; } function _slicedToArray2() { var data = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray")); _slicedToArray2 = function _slicedToArray2() { return data; }; return data; } function _errors() { var data = require("../../errors.js"); _errors = function _errors() { return data; }; return data; } function _util() { var data = require("./util.js"); _util = function _util() { return data; }; return data; } function _typos() { var data = _interopRequireDefault(require("./typos.js")); _typos = function _typos() { 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; } var isBuiltinModule = require('is-builtin-module'); var strings = ['name', 'version']; var dependencyKeys = [ // npm registry will include optionalDependencies in dependencies and we'll want to dedupe them from the // other fields first 'optionalDependencies', // it's seemingly common to include a dependency in dependencies and devDependencies of the same name but // different ranges, this can cause a lot of issues with our determinism and the behaviour of npm is // currently unspecified. 'dependencies', 'devDependencies']; function isValidName(name) { return !name.match(/[\/@\s\+%:]/) && encodeURIComponent(name) === name; } function isValidScopedName(name) { if (name[0] !== '@') { return false; } var parts = name.slice(1).split('/'); return parts.length === 2 && isValidName(parts[0]) && isValidName(parts[1]); } function isValidPackageName(name) { return isValidName(name) || isValidScopedName(name); } function _default(info, isRoot, reporter, warn) { if (isRoot) { for (var key in _typos()["default"]) { if (key in info) { warn(reporter.lang('manifestPotentialTypo', key, _typos()["default"][key])); } } } // validate name var name = info.name; if (typeof name === 'string') { if (isRoot && isBuiltinModule(name)) { warn(reporter.lang('manifestBuiltinModule', name)); } // cannot start with a dot if (name[0] === '.') { throw new (_errors().MessageError)(reporter.lang('manifestNameDot')); } // cannot contain the following characters if (!isValidPackageName(name)) { throw new (_errors().MessageError)(reporter.lang('manifestNameIllegalChars')); } // cannot equal node_modules or favicon.ico var lower = name.toLowerCase(); if (lower === 'node_modules' || lower === 'favicon.ico') { throw new (_errors().MessageError)(reporter.lang('manifestNameBlacklisted')); } } // validate license if (isRoot && !info["private"]) { if (typeof info.license === 'string') { var license = info.license.replace(/\*$/g, ''); if (!(0, _util().isValidLicense)(license)) { warn(reporter.lang('manifestLicenseInvalid')); } } else { warn(reporter.lang('manifestLicenseNone')); } } // validate strings var _iterator = _createForOfIteratorHelper(strings), _step; try { for (_iterator.s(); !(_step = _iterator.n()).done;) { var _key = _step.value; var val = info[_key]; if (val && typeof val !== 'string') { throw new (_errors().MessageError)(reporter.lang('manifestStringExpected', _key)); } } } catch (err) { _iterator.e(err); } finally { _iterator.f(); } cleanDependencies(info, isRoot, reporter, warn); } function cleanDependencies(info, isRoot, reporter, warn) { // get dependency objects var depTypes = []; var _iterator2 = _createForOfIteratorHelper(dependencyKeys), _step2; try { for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { var _type2 = _step2.value; var _deps2 = info[_type2]; if (!_deps2 || (0, _typeof2()["default"])(_deps2) !== 'object') { continue; } depTypes.push([_type2, _deps2]); } // aggregate all non-trivial deps (not '' or '*') } catch (err) { _iterator2.e(err); } finally { _iterator2.f(); } var nonTrivialDeps = new Map(); for (var _i = 0, _depTypes = depTypes; _i < _depTypes.length; _i++) { var _depTypes$_i = (0, _slicedToArray2()["default"])(_depTypes[_i], 2), type = _depTypes$_i[0], deps = _depTypes$_i[1]; for (var _i2 = 0, _Object$keys = Object.keys(deps); _i2 < _Object$keys.length; _i2++) { var name = _Object$keys[_i2]; var version = deps[name]; if (!nonTrivialDeps.has(name) && version && version !== '*') { nonTrivialDeps.set(name, { type: type, version: version }); } } } // overwrite first dep of package with non-trivial version, remove the rest var setDeps = new Set(); for (var _i3 = 0, _depTypes2 = depTypes; _i3 < _depTypes2.length; _i3++) { var _depTypes2$_i = (0, _slicedToArray2()["default"])(_depTypes2[_i3], 2), _type = _depTypes2$_i[0], _deps = _depTypes2$_i[1]; for (var _i4 = 0, _Object$keys2 = Object.keys(_deps); _i4 < _Object$keys2.length; _i4++) { var _name = _Object$keys2[_i4]; var _version = _deps[_name]; var dep = nonTrivialDeps.get(_name); if (dep) { if (_version && _version !== '*' && _version !== dep.version && isRoot) { // only throw a warning when at the root warn(reporter.lang('manifestDependencyCollision', dep.type, _name, dep.version, _type, _version)); } _version = dep.version; } if (setDeps.has(_name)) { delete _deps[_name]; } else { _deps[_name] = _version; setDeps.add(_name); } } } } //# sourceMappingURL=validate.js.map