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Use construct helper in New Spread (#7677)

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* Use construct helper in New Spread

* CircleCI
This commit is contained in:
Justin Ridgewell
2018-04-06 10:40:38 +01:00
committed by GitHub
parent 450a1678f2
commit d17adf40df
6 changed files with 32 additions and 36 deletions
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2
packages/babel-plugin-transform-classes/test/fixtures/extend-builtins/loose/output.js vendored
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@@ -2,7 +2,7 @@ function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.crea
function _wrapNativeSuper(Class) { var _cache = typeof Map === "function" ? new Map() : undefined; _wrapNativeSuper = function _wrapNativeSuper(Class) { if (typeof Class !== "function") { throw new TypeError("Super expression must either be null or a function"); } if (typeof _cache !== "undefined") { if (_cache.has(Class)) return _cache.get(Class); _cache.set(Class, Wrapper); } function Wrapper() {} Wrapper.prototype = Object.create(Class.prototype, { constructor: { value: Wrapper, enumerable: false, writable: true, configurable: true } }); return _setPrototypeOf(Wrapper, _setPrototypeOf(function Super() { return _construct(Class, arguments, _getPrototypeOf(this).constructor); }, Class)); }; return _wrapNativeSuper(Class); }
function _construct(Parent, args, Class) { if (typeof Reflect === "object" && Reflect.construct) { _construct = Reflect.construct; } else { _construct = function _construct(Parent, args, Class) { var Constructor, a = [null]; a.push.apply(a, args); Constructor = Parent.bind.apply(Parent, a); return _setPrototypeOf(new Constructor(), Class.prototype); }; } return _construct(Parent, args, Class); }
function _construct(Parent, args, Class) { if (typeof Reflect === "object" && Reflect.construct) { _construct = Reflect.construct; } else { _construct = function _construct(Parent, args, Class) { var a = [null]; a.push.apply(a, args); var Constructor = Parent.bind.apply(Parent, a); var instance = new Constructor(); if (Class) _setPrototypeOf(instance, Class.prototype); return instance; }; } return _construct.apply(null, arguments); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

2
packages/babel-plugin-transform-classes/test/fixtures/extend-builtins/spec/output.js vendored
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@@ -8,7 +8,7 @@ function _inherits(subClass, superClass) { if (typeof superClass !== "function"
function _wrapNativeSuper(Class) { var _cache = typeof Map === "function" ? new Map() : undefined; _wrapNativeSuper = function _wrapNativeSuper(Class) { if (typeof Class !== "function") { throw new TypeError("Super expression must either be null or a function"); } if (typeof _cache !== "undefined") { if (_cache.has(Class)) return _cache.get(Class); _cache.set(Class, Wrapper); } function Wrapper() {} Wrapper.prototype = Object.create(Class.prototype, { constructor: { value: Wrapper, enumerable: false, writable: true, configurable: true } }); return _setPrototypeOf(Wrapper, _setPrototypeOf(function Super() { return _construct(Class, arguments, _getPrototypeOf(this).constructor); }, Class)); }; return _wrapNativeSuper(Class); }
function _construct(Parent, args, Class) { if (typeof Reflect === "object" && Reflect.construct) { _construct = Reflect.construct; } else { _construct = function _construct(Parent, args, Class) { var Constructor, a = [null]; a.push.apply(a, args); Constructor = Parent.bind.apply(Parent, a); return _setPrototypeOf(new Constructor(), Class.prototype); }; } return _construct(Parent, args, Class); }
function _construct(Parent, args, Class) { if (typeof Reflect === "object" && Reflect.construct) { _construct = Reflect.construct; } else { _construct = function _construct(Parent, args, Class) { var a = [null]; a.push.apply(a, args); var Constructor = Parent.bind.apply(Parent, a); var instance = new Constructor(); if (Class) _setPrototypeOf(instance, Class.prototype); return instance; }; } return _construct.apply(null, arguments); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }