instanceof.js
595 Bytes
"use strict";
exports.__esModule = true;
var _hasInstance = require("../core-js/symbol/has-instance");
var _hasInstance2 = _interopRequireDefault(_hasInstance);
var _symbol = require("../core-js/symbol");
var _symbol2 = _interopRequireDefault(_symbol);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = function (left, right) {
if (right != null && typeof _symbol2.default !== "undefined" && right[_hasInstance2.default]) {
return right[_hasInstance2.default](left);
} else {
return left instanceof right;
}
};