IOTConnect-Web/node_modules/@babel/runtime/helpers/esm/isNativeFunction.js
2024-05-09 09:49:52 +08:00

7 lines
185 B
JavaScript

export default function _isNativeFunction(fn) {
try {
return Function.toString.call(fn).indexOf("[native code]") !== -1;
} catch (e) {
return typeof fn === "function";
}
}