Answers for "select part of string js"

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
-2

reactjs cut part of string

var str = "Hello world!";

var res = str.substring(1, 4);

// res value is "ell"
Posted by: Guest on July-19-2020

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