Answers for "how to get the first character of string in javascript"

14

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
2

get first word of string js

let myStr = "Hello World"
let firstWord = myStr.split(" ")[0]
Posted by: Guest on March-14-2021
3

get first 10 characters of string javascript

String.substring(0, 10);
Posted by: Guest on May-17-2021
0

string charat javascript

let str = new String("This is string"); 
console.log("str.charAt(0) is:" + str.charAt(0)); 
console.log("str.charAt(1) is:" + str.charAt(1)); 
console.log("str.charAt(2) is:" + str.charAt(2)); 
console.log("str.charAt(3) is:" + str.charAt(3)); 
console.log("str.charAt(4) is:" + str.charAt(4)); 
console.log("str.charAt(5) is:" + str.charAt(5));

output:

str.charAt(0) is:T 
str.charAt(1) is:h 
str.charAt(2) is:i 
str.charAt(3) is:s 
str.charAt(4) is:
str.charAt(5) is:i
Posted by: Guest on November-23-2020

Code answers related to "how to get the first character of string in javascript"

Code answers related to "Javascript"

Browse Popular Code Answers by Language