22 lines
659 B
JavaScript
22 lines
659 B
JavaScript
var setPrototypeOf = require("./setPrototypeOf");
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var isNativeReflectConstruct = require("./isNativeReflectConstruct");
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function _construct(Parent, args, Class) {
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if (isNativeReflectConstruct()) {
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module.exports = _construct = Reflect.construct;
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} else {
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module.exports = _construct = function _construct(Parent, args, Class) {
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var a = [null];
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a.push.apply(a, args);
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var Constructor = Function.bind.apply(Parent, a);
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var instance = new Constructor();
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if (Class) setPrototypeOf(instance, Class.prototype);
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return instance;
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};
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}
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return _construct.apply(null, arguments);
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}
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module.exports = _construct; |