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Allow extending untranspiled classes (#8656)

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This commit is contained in:
Nicolò Ribaudo
2020-03-16 23:59:15 +01:00
committed by GitHub
parent a875560c31
commit f6c7bf36ce
152 changed files with 1013 additions and 265 deletions
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8
packages/babel-plugin-transform-classes/test/fixtures/spec/super-reference-before-bare-super/output.js vendored
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@@ -1,9 +1,13 @@
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _createSuper(Derived) { return function () { var Super = _getPrototypeOf(Derived), result; if (_isNativeReflectConstruct()) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (typeof call === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
@@ -19,6 +23,8 @@ var Foo = /*#__PURE__*/function (_Bar) {
_inherits(Foo, _Bar);
var _super = _createSuper(Foo);
function Foo() {
var _this;
@@ -26,7 +32,7 @@ var Foo = /*#__PURE__*/function (_Bar) {
_get(_getPrototypeOf(Foo.prototype), "foo", _assertThisInitialized(_this)).call(_assertThisInitialized(_this));
return _this = _possibleConstructorReturn(this, _getPrototypeOf(Foo).call(this));
return _this = _super.call(this);
}
return Foo;