Answers for "javascript characters in string"

how to get the first character of a string in javascript

let str = 'John Wick'
let firstChar = str.charAt(0) 
console.log(firstChar); // "J"

Posted by: Guest on November-16-2020

find char in string javascript

var str = "Hello world, welcome to the universe.";

var n = str.indexOf("e");

Posted by: Guest on February-19-2021

Code answers related to "javascript characters in string"