remove specific characters using js regex

Question

My question is how to make the three steps I use into one step; how do I combine these to just one?

Thank you!

var string = "1.4 Whatever";
var a = string.replace(/[0-9]/g,'');
var b = a.replace(/[\.]/g, '');
var c = b.replace(/ /g, '');

console.log(c);

Simon R · Accepted Answer · 2018-04-07 13:40:25Z

1

Just like this

var string = "1.4 Whatever";
var a = string.replace(/[0-9\. ]/g,'');

console.log(a);

answered Apr 7, 2018 at 13:40

Simon R

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