CODEWITHSUNDEEP
javascriptsplit
user2866631
user2866631

Reputation: 73

How to split a string after the nth occurence of a character?

I have a string which i need to split in javascript var str = 'Lenovo Essential G500s (59-388254) Laptop (3rd Gen Ci5/ 8GB/ 1TB/ DOS/ 2GB Graph) (Free carry bag) (Black)';

I need to retrieve just 'Lenovo Essential G500s (59-388254) Laptop' i.e, i should be able to split the string after the second occurrence of '(' character.

I have tried using the .split() function, but I am not able to specify the position. Please help.

Upvotes: 0

Views: 5518

Answers (2)

Evan Knowles
Evan Knowles

Reputation: 7511

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

  var firstBracket = str.indexOf('(');
  var secondBracket = str.indexOf('(', firstBracket+1)
  str.substring(0, secondBracket);

This will give you the section you're looking for.

For a more general solution, see the existing answer: How to get the nth occurrence in a string?

Upvotes: 4

André Pedroso
André Pedroso

Reputation: 1664

try this:

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

var index =  str.indexOf(")");

var res = str.substring(0, index +1);

alert(res);

Cheers

Upvotes: 1

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