mirror of
https://github.com/crazy-max/ghaction-upx.git
synced 2024-10-22 05:36:08 -06:00
8 lines
290 B
JavaScript
8 lines
290 B
JavaScript
'use strict';
|
|
|
|
// https://www.ecma-international.org/ecma-262/6.0/#sec-isconstructor
|
|
|
|
module.exports = function IsConstructor(argument) {
|
|
return typeof argument === 'function' && !!argument.prototype; // unfortunately there's no way to truly check this without try/catch `new argument`
|
|
};
|