Error on IE

[m-lopez-f]

When used this library on IE 11, on console returned this error:

The object does not accept the property or the 'isInteger' method

Inspect your code and find this line.
https://github.com/Donaldcwl/browser-image-compression/blob/master/lib/utils.js#L186

I try to include with babel all Polyfills but fail in intent.

if you know to resolve this problem, tell me please