What is the best way to divide a string following the nth instance of a particular character?

In my JavaScript code, I am facing an issue with splitting a string. Here is the string that I need to split: var str = 'Lenovo Essential G500s (59-388254) Laptop (3rd Gen Ci5/ 8GB/ 1TB/ DOS/ 2GB Graph) (Free carry bag) (Black)';

My goal is to retrieve only 'Lenovo Essential G500s (59-388254) Laptop' which means I want to split the string after the second '(' character.

Although I have tried using the .split() function, I have been unsuccessful in specifying the desired position. Any assistance would be greatly appreciated!

javascriptsplit

Answer №1

  const text = 'Samsung Galaxy S20 Ultra (SM-G988U) Smartphone (12GB RAM/512GB Storage/5G Connectivity) (Mystic Black)';

  const firstParentheses = text.indexOf('(');
  const secondParentheses = text.indexOf('(', firstParentheses+1)
  text.substring(0, secondParentheses);

This code snippet will extract the desired information from the string.

For a more versatile approach, refer to this related answer: How to get the nth occurrence in a string?

Answer №2

give this a shot:

let text = 'Lenovo Essential G500s (59-388254) Laptop (3rd Gen Ci5/ 8GB/ 1TB/ DOS/ 2GB Graph) (Free carry bag) (Black)';

let endIndex =  text.indexOf(")");

let result = text.substring(0, endIndex +1);

console.log(result);

Cheers!

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