JAVASCRIPT

get last character of string javascript

str.charAt(str.length-1) 

javascript last character of a string

const myString = "linto.yahoo.com.";
const stringLength = myString.length; // this will be 16
console.log('lastChar: ', myString.charAt(stringLength - 1)); // this will be the string
 Run code snippet

last index of string in javascript

str[str.length-1]