ECMAScript 6 arrow functions

Question

var getTempItem = id => ({ id: id, name: \"Temp\" });

I know the above arrow function is equivalent to:

var getTempItem = functi         


        

Answer 1

Function body wrapped in parentheses returns the value of expression wrapped in parentheses.

var getTempItem = id => ({ id: id, name: "Temp" });
var getTempItem = id => {return { id: id, name: "Temp" }};
// Identical