es6 arrow functions Flashcards
1
Q
What is the syntax for defining an arrow function?
A
(parameters) => //code;
2
Q
When an arrow function’s body is left without curly braces, what changes in its functionality?
A
Return keyword required with curly braces
3
Q
How is the value of this determined within an arrow function?
A
this scope is outside of the function and does not include the function
