Answers for "js string last n characters"

get last three characters of string javascript

var member = "my name is Afia";

var last3 = member.slice(-3);

alert(last3); // "fia"

javascript substring last character

var hello = "Hello World";
var lastCharOfHello=hello.slice(-1);//d

javascript get last n characters of string

'abc'.slice(-1); // c