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