Answers for "take string out of string javascript"

19

How to remove text from a string in javscript

var ret = "data-123".replace('data-','');
console.log(ret);   //prints: 123
Posted by: Guest on March-25-2020
3

js get first 3 characters of string

const string = "0123456789";
console.log(string.slice(0, 2)); // "01"
console.log(string.slice(0, 8)); // "01234567"
console.log(string.slice(3, 7)); // "3456"
Posted by: Guest on June-17-2020

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