ES6

Question 1

What is the syntax for defining an arrow function?

Answer 1

variable variablename

Question 2

When an arrow function’s body is left without curly braces, what changes in its functionality?

Answer 2

there is only one line of code and cant be if conditions

Question 3

How is the value of this determined within an arrow function?

Answer 3

value of this id determines base on its parent of this function