createSuper.js
789 Bytes
var getPrototypeOf = require("./getPrototypeOf.js");
var isNativeReflectConstruct = require("./isNativeReflectConstruct.js");
var possibleConstructorReturn = require("./possibleConstructorReturn.js");
function _createSuper(Derived) {
var hasNativeReflectConstruct = isNativeReflectConstruct();
return function _createSuperInternal() {
var Super = getPrototypeOf(Derived),
result;
if (hasNativeReflectConstruct) {
var NewTarget = getPrototypeOf(this).constructor;
result = Reflect.construct(Super, arguments, NewTarget);
} else {
result = Super.apply(this, arguments);
}
return possibleConstructorReturn(this, result);
};
}
module.exports = _createSuper;
module.exports["default"] = module.exports, module.exports.__esModule = true;