validator.js is not uglified correctly

Question

I have an Express+React app and I use validator.js.

When I uglify my js with webpackUglifyJsPlugin, I see the following error:

This library (validator.js) validates strings only

Is it a plugin problem or I can fix it somehow?

Thanks, Alex A.

Answer 1

By validating strings only means that it requires you to pass a parameter as a String for it to be validated.

Eg

validator.isFloat("121.21"); // instead of 
validator.isFloat(121.21);