Answers for "get first character of a string is a letter javascript"

how to get the first character of a string in javascript

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

get first word of string js

let myStr = "Hello World"
let firstWord = myStr.split(" ")[0]

js get first letter of string

var x = 'some string';
alert(x.charAt(0)); // alerts 's'