function isInt$1(value) {
    const x = parseFloat(value);
    return !isNaN(value) && (x | 0) === x;
}
Detect if the argument is a int

@param {string} value
@return {boolean} Whether the value is a int
@example
```js
> isInt('123')
true
> isInt('123.3')
false
> isInt('1x')
false
> isInt(123)
true
> isInt(true)
false
```
@private