How can I best divide this string in the most straightforward way?

Additional texts include:

  • identifier_100D_200A
  • identifier_400D_500A

I am looking to extract just the values:

  • 100D_200A
  • 400D_500A

What's the easiest way to remove "identifier_" from the strings and save them in a new variable?

Answer №1

let sentence = "key_100F_300B";
let updatedSentence = sentence.replace("key_", "");

Answer №2

With the awareness of the length of "identifier_" being 11 characters, another approach is utilizing the substr method:

var text = "identifier_100D_200A";
text = text.substr(11);

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