javascript arrow function

 JavaScript arrow function

let func1 = (a,b) => console.log(a*b);

//arrow function

func1(2,4);

hello = () => {

    return "eswar";

}

//arrow functin using brackets and return

console.log(hello());

hello1 = () => "hello all";

//arrrow function withour using the bracket and return

console.log(hello1());

hello2  = (a) => "apcfss " + a;

// arrow function with parameters

console.log(hello2(2.334));

hello3 = a => "hello "+a;

//In fact, if you have only one parameter, you can skip the parentheses as well:

console.log(hello3(23223));

hello4  = () => console.log(this);

hello4();