Show More
Commit Description:
add model solution
Commit Description:
add model solution
References:
File last commit:
Show/Diff file:
Action:
node_modules/es5-ext/object/is-plain-function.js
| 11 lines
| 350 B
| application/javascript
| JavascriptLexer
|
r789 | "use strict"; | |||
var isClassStr = RegExp.prototype.test.bind(/^\s*class[\s{/}]/) | ||||
, fnToString = Function.prototype.toString; | ||||
module.exports = function (fn) { | ||||
if (typeof fn !== "function") return false; | ||||
if (typeof fn.call !== "function") return false; | ||||
if (typeof fn.apply !== "function") return false; | ||||
return !isClassStr(fnToString.call(fn)); | ||||
}; | ||||