mirror of
https://github.com/swc-project/swc.git
synced 2024-12-26 23:27:56 +03:00
21 lines
703 B
JavaScript
21 lines
703 B
JavaScript
import { _is_native_reflect_construct } from "./_is_native_reflect_construct.js";
|
|
import { _set_prototype_of } from "./_set_prototype_of.js";
|
|
export function _construct(Parent, args, Class) {
|
|
if (_is_native_reflect_construct()) _construct = Reflect.construct;
|
|
else {
|
|
_construct = function construct(Parent, args, Class) {
|
|
var a = [null];
|
|
a.push.apply(a, args);
|
|
var Constructor = Function.bind.apply(Parent, a);
|
|
var instance = new Constructor();
|
|
|
|
if (Class) _set_prototype_of(instance, Class.prototype);
|
|
|
|
return instance;
|
|
};
|
|
}
|
|
|
|
return _construct.apply(null, arguments);
|
|
}
|
|
export { _construct as _ };
|