Answers for "how to get the last 3 letter of a string in javascript"

get last three characters of string javascript

var member = "my name is Afia";

var last3 = member.slice(-3);

alert(last3); // "fia"

how to find the last word of a string in javascript

// To get the last "Word" of a string use the following code :

let string = 'I am a string'

let splitString = string.split(' ')

let lastWord = splitString[splitString.length - 1]
console.log(lastWord)

/*
Explanation : Here we just split the string whenever there is a space and we get an array. After that we simply use .length -1 to get the last word contained in that array that is also the last word of the string.
*/

last five characters of string javascript

var hello = "Hello World";

var last5 = hello.slice(-5);

alert(last5); // "World"