How to remove dashes in UUID with nodejs? [duplicate]

I'm trying to remove the dashes in the UUID by using the replace function on NodeJS but unsuccessful as it always returns with dashes.

const { v4: uuidv4 } = require('uuid');

const uuid = uuidv4().toString()

console.log(uuid.replace("-",""))

The code above is what I'm trying to do to remove the dashes. Thanks

Solution 1:

function replace only try 1 times

you can replace all '-' use RegExp like this:

uuid.replace(/-/gi, '');