return the last character letter of that string javascript code example

Example 1: javascript get last character in string

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

Example 2: javascript string get last two character

var member = "my name is Mate";

var last2 = member.slice(-2);

alert(last2); // "te"

Example 3: find the last occurrence of a character in a string javascript

str.lastIndexOf(searchValue[, fromIndex])