6 lines
186 B
JavaScript
6 lines
186 B
JavaScript
"use strict";
|
|
|
|
exports._ = exports._is_native_function = _is_native_function;
|
|
function _is_native_function(fn) {
|
|
return Function.toString.call(fn).indexOf("[native code]") !== -1;
|
|
}
|