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- "use strict";
- exports.__esModule = true;
- var _objectWithoutProperties2 = require("babel-runtime/helpers/objectWithoutProperties");
- var _objectWithoutProperties3 = _interopRequireDefault(_objectWithoutProperties2);
- var _stringify = require("babel-runtime/core-js/json/stringify");
- var _stringify2 = _interopRequireDefault(_stringify);
- var _assign = require("babel-runtime/core-js/object/assign");
- var _assign2 = _interopRequireDefault(_assign);
- var _getIterator2 = require("babel-runtime/core-js/get-iterator");
- var _getIterator3 = _interopRequireDefault(_getIterator2);
- var _typeof2 = require("babel-runtime/helpers/typeof");
- var _typeof3 = _interopRequireDefault(_typeof2);
- var _classCallCheck2 = require("babel-runtime/helpers/classCallCheck");
- var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);
- var _node = require("../../../api/node");
- var context = _interopRequireWildcard(_node);
- var _plugin2 = require("../../plugin");
- var _plugin3 = _interopRequireDefault(_plugin2);
- var _babelMessages = require("babel-messages");
- var messages = _interopRequireWildcard(_babelMessages);
- var _index = require("./index");
- var _resolvePlugin = require("../../../helpers/resolve-plugin");
- var _resolvePlugin2 = _interopRequireDefault(_resolvePlugin);
- var _resolvePreset = require("../../../helpers/resolve-preset");
- var _resolvePreset2 = _interopRequireDefault(_resolvePreset);
- var _cloneDeepWith = require("lodash/cloneDeepWith");
- var _cloneDeepWith2 = _interopRequireDefault(_cloneDeepWith);
- var _clone = require("lodash/clone");
- var _clone2 = _interopRequireDefault(_clone);
- var _merge = require("../../../helpers/merge");
- var _merge2 = _interopRequireDefault(_merge);
- var _config2 = require("./config");
- var _config3 = _interopRequireDefault(_config2);
- var _removed = require("./removed");
- var _removed2 = _interopRequireDefault(_removed);
- var _buildConfigChain = require("./build-config-chain");
- var _buildConfigChain2 = _interopRequireDefault(_buildConfigChain);
- var _path = require("path");
- var _path2 = _interopRequireDefault(_path);
- function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
- function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
- var OptionManager = function () {
- function OptionManager(log) {
- (0, _classCallCheck3.default)(this, OptionManager);
- this.resolvedConfigs = [];
- this.options = OptionManager.createBareOptions();
- this.log = log;
- }
- OptionManager.memoisePluginContainer = function memoisePluginContainer(fn, loc, i, alias) {
- for (var _iterator = OptionManager.memoisedPlugins, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) {
- var _ref;
- if (_isArray) {
- if (_i >= _iterator.length) break;
- _ref = _iterator[_i++];
- } else {
- _i = _iterator.next();
- if (_i.done) break;
- _ref = _i.value;
- }
- var cache = _ref;
- if (cache.container === fn) return cache.plugin;
- }
- var obj = void 0;
- if (typeof fn === "function") {
- obj = fn(context);
- } else {
- obj = fn;
- }
- if ((typeof obj === "undefined" ? "undefined" : (0, _typeof3.default)(obj)) === "object") {
- var _plugin = new _plugin3.default(obj, alias);
- OptionManager.memoisedPlugins.push({
- container: fn,
- plugin: _plugin
- });
- return _plugin;
- } else {
- throw new TypeError(messages.get("pluginNotObject", loc, i, typeof obj === "undefined" ? "undefined" : (0, _typeof3.default)(obj)) + loc + i);
- }
- };
- OptionManager.createBareOptions = function createBareOptions() {
- var opts = {};
- for (var _key in _config3.default) {
- var opt = _config3.default[_key];
- opts[_key] = (0, _clone2.default)(opt.default);
- }
- return opts;
- };
- OptionManager.normalisePlugin = function normalisePlugin(plugin, loc, i, alias) {
- plugin = plugin.__esModule ? plugin.default : plugin;
- if (!(plugin instanceof _plugin3.default)) {
- if (typeof plugin === "function" || (typeof plugin === "undefined" ? "undefined" : (0, _typeof3.default)(plugin)) === "object") {
- plugin = OptionManager.memoisePluginContainer(plugin, loc, i, alias);
- } else {
- throw new TypeError(messages.get("pluginNotFunction", loc, i, typeof plugin === "undefined" ? "undefined" : (0, _typeof3.default)(plugin)));
- }
- }
- plugin.init(loc, i);
- return plugin;
- };
- OptionManager.normalisePlugins = function normalisePlugins(loc, dirname, plugins) {
- return plugins.map(function (val, i) {
- var plugin = void 0,
- options = void 0;
- if (!val) {
- throw new TypeError("Falsy value found in plugins");
- }
- if (Array.isArray(val)) {
- plugin = val[0];
- options = val[1];
- } else {
- plugin = val;
- }
- var alias = typeof plugin === "string" ? plugin : loc + "$" + i;
- if (typeof plugin === "string") {
- var pluginLoc = (0, _resolvePlugin2.default)(plugin, dirname);
- if (pluginLoc) {
- plugin = require(pluginLoc);
- } else {
- throw new ReferenceError(messages.get("pluginUnknown", plugin, loc, i, dirname));
- }
- }
- plugin = OptionManager.normalisePlugin(plugin, loc, i, alias);
- return [plugin, options];
- });
- };
- OptionManager.prototype.mergeOptions = function mergeOptions(_ref2) {
- var _this = this;
- var rawOpts = _ref2.options,
- extendingOpts = _ref2.extending,
- alias = _ref2.alias,
- loc = _ref2.loc,
- dirname = _ref2.dirname;
- alias = alias || "foreign";
- if (!rawOpts) return;
- if ((typeof rawOpts === "undefined" ? "undefined" : (0, _typeof3.default)(rawOpts)) !== "object" || Array.isArray(rawOpts)) {
- this.log.error("Invalid options type for " + alias, TypeError);
- }
- var opts = (0, _cloneDeepWith2.default)(rawOpts, function (val) {
- if (val instanceof _plugin3.default) {
- return val;
- }
- });
- dirname = dirname || process.cwd();
- loc = loc || alias;
- for (var _key2 in opts) {
- var option = _config3.default[_key2];
- if (!option && this.log) {
- if (_removed2.default[_key2]) {
- this.log.error("Using removed Babel 5 option: " + alias + "." + _key2 + " - " + _removed2.default[_key2].message, ReferenceError);
- } else {
- var unknownOptErr = "Unknown option: " + alias + "." + _key2 + ". Check out http://babeljs.io/docs/usage/options/ for more information about options.";
- var presetConfigErr = "A common cause of this error is the presence of a configuration options object without the corresponding preset name. Example:\n\nInvalid:\n `{ presets: [{option: value}] }`\nValid:\n `{ presets: [['presetName', {option: value}]] }`\n\nFor more detailed information on preset configuration, please see https://babeljs.io/docs/en/plugins#pluginpresets-options.";
- this.log.error(unknownOptErr + "\n\n" + presetConfigErr, ReferenceError);
- }
- }
- }
- (0, _index.normaliseOptions)(opts);
- if (opts.plugins) {
- opts.plugins = OptionManager.normalisePlugins(loc, dirname, opts.plugins);
- }
- if (opts.presets) {
- if (opts.passPerPreset) {
- opts.presets = this.resolvePresets(opts.presets, dirname, function (preset, presetLoc) {
- _this.mergeOptions({
- options: preset,
- extending: preset,
- alias: presetLoc,
- loc: presetLoc,
- dirname: dirname
- });
- });
- } else {
- this.mergePresets(opts.presets, dirname);
- delete opts.presets;
- }
- }
- if (rawOpts === extendingOpts) {
- (0, _assign2.default)(extendingOpts, opts);
- } else {
- (0, _merge2.default)(extendingOpts || this.options, opts);
- }
- };
- OptionManager.prototype.mergePresets = function mergePresets(presets, dirname) {
- var _this2 = this;
- this.resolvePresets(presets, dirname, function (presetOpts, presetLoc) {
- _this2.mergeOptions({
- options: presetOpts,
- alias: presetLoc,
- loc: presetLoc,
- dirname: _path2.default.dirname(presetLoc || "")
- });
- });
- };
- OptionManager.prototype.resolvePresets = function resolvePresets(presets, dirname, onResolve) {
- return presets.map(function (val) {
- var options = void 0;
- if (Array.isArray(val)) {
- if (val.length > 2) {
- throw new Error("Unexpected extra options " + (0, _stringify2.default)(val.slice(2)) + " passed to preset.");
- }
- var _val = val;
- val = _val[0];
- options = _val[1];
- }
- var presetLoc = void 0;
- try {
- if (typeof val === "string") {
- presetLoc = (0, _resolvePreset2.default)(val, dirname);
- if (!presetLoc) {
- throw new Error("Couldn't find preset " + (0, _stringify2.default)(val) + " relative to directory " + (0, _stringify2.default)(dirname));
- }
- val = require(presetLoc);
- }
- if ((typeof val === "undefined" ? "undefined" : (0, _typeof3.default)(val)) === "object" && val.__esModule) {
- if (val.default) {
- val = val.default;
- } else {
- var _val2 = val,
- __esModule = _val2.__esModule,
- rest = (0, _objectWithoutProperties3.default)(_val2, ["__esModule"]);
- val = rest;
- }
- }
- if ((typeof val === "undefined" ? "undefined" : (0, _typeof3.default)(val)) === "object" && val.buildPreset) val = val.buildPreset;
- if (typeof val !== "function" && options !== undefined) {
- throw new Error("Options " + (0, _stringify2.default)(options) + " passed to " + (presetLoc || "a preset") + " which does not accept options.");
- }
- if (typeof val === "function") val = val(context, options, { dirname: dirname });
- if ((typeof val === "undefined" ? "undefined" : (0, _typeof3.default)(val)) !== "object") {
- throw new Error("Unsupported preset format: " + val + ".");
- }
- onResolve && onResolve(val, presetLoc);
- } catch (e) {
- if (presetLoc) {
- e.message += " (While processing preset: " + (0, _stringify2.default)(presetLoc) + ")";
- }
- throw e;
- }
- return val;
- });
- };
- OptionManager.prototype.normaliseOptions = function normaliseOptions() {
- var opts = this.options;
- for (var _key3 in _config3.default) {
- var option = _config3.default[_key3];
- var val = opts[_key3];
- if (!val && option.optional) continue;
- if (option.alias) {
- opts[option.alias] = opts[option.alias] || val;
- } else {
- opts[_key3] = val;
- }
- }
- };
- OptionManager.prototype.init = function init() {
- var opts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
- for (var _iterator2 = (0, _buildConfigChain2.default)(opts, this.log), _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) {
- var _ref3;
- if (_isArray2) {
- if (_i2 >= _iterator2.length) break;
- _ref3 = _iterator2[_i2++];
- } else {
- _i2 = _iterator2.next();
- if (_i2.done) break;
- _ref3 = _i2.value;
- }
- var _config = _ref3;
- this.mergeOptions(_config);
- }
- this.normaliseOptions(opts);
- return this.options;
- };
- return OptionManager;
- }();
- exports.default = OptionManager;
- OptionManager.memoisedPlugins = [];
- module.exports = exports["default"];
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