blob: 1869f24f9843fc0bb0c29fc4b6ca52085e1d2d50 [file] [log] [blame]
var _bindInstanceProperty = require("../core-js/instance/bind");
var _Reflect$construct = require("../core-js/reflect/construct");
var setPrototypeOf = require("./setPrototypeOf");
function isNativeReflectConstruct() {
if (typeof Reflect === "undefined" || !_Reflect$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 _construct(Parent, args, Class) {
if (isNativeReflectConstruct()) {
module.exports = _construct = _Reflect$construct;
} else {
module.exports = _construct = function _construct(Parent, args, Class) {
var a = [null];
a.push.apply(a, args);
var Constructor = _bindInstanceProperty(Function).apply(Parent, a);
var instance = new Constructor();
if (Class) setPrototypeOf(instance, Class.prototype);
return instance;
};
}
return _construct.apply(null, arguments);
}
module.exports = _construct;