73 lines
2.5 KiB
JavaScript
73 lines
2.5 KiB
JavaScript
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function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
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function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
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function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
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function _extendableBuiltin(cls) {
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function ExtendableBuiltin() {
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cls.apply(this, arguments);
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}
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ExtendableBuiltin.prototype = Object.create(cls.prototype, {
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constructor: {
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value: cls,
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enumerable: false,
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writable: true,
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configurable: true
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}
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});
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if (Object.setPrototypeOf) {
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Object.setPrototypeOf(ExtendableBuiltin, cls);
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} else {
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ExtendableBuiltin.__proto__ = cls;
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}
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return ExtendableBuiltin;
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}
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var ExtendableError = function (_extendableBuiltin2) {
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_inherits(ExtendableError, _extendableBuiltin2);
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function ExtendableError() {
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var message = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';
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_classCallCheck(this, ExtendableError);
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// extending Error is weird and does not propagate `message`
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var _this = _possibleConstructorReturn(this, (ExtendableError.__proto__ || Object.getPrototypeOf(ExtendableError)).call(this, message));
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Object.defineProperty(_this, 'message', {
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configurable: true,
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enumerable: false,
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value: message,
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writable: true
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});
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Object.defineProperty(_this, 'name', {
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configurable: true,
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enumerable: false,
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value: _this.constructor.name,
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writable: true
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});
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if (Error.hasOwnProperty('captureStackTrace')) {
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Error.captureStackTrace(_this, _this.constructor);
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return _possibleConstructorReturn(_this);
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}
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Object.defineProperty(_this, 'stack', {
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configurable: true,
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enumerable: false,
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value: new Error(message).stack,
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writable: true
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});
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return _this;
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}
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return ExtendableError;
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}(_extendableBuiltin(Error));
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export default ExtendableError;
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