FUNCTION RETURN VALUES

[ledsun]

This is a proposal for a new challenge. Please give me ideas and feedback.

Title

FUNCTION RETURN VALUES

Goal

Learn how to handle function return values.

Problem

The result of the function is a value.
You can get the result of the function as follows:

const ret = Math.random()

The challenge:

Create a file named function-return-value.js.

*** TODO ***

Check to see if your program is correct by running this command:

javascripting verify arrays.js

TODO

• What are the challenges of learning to handle function return values?
• Should this challenge include "Destructuring assignment"?

[itzsaga]

I think one of the main challenges is arrow functions and how they work.
const func = x => x
const func = (x, y) => y

const func = (x, y) => {
  return x
}

const func = x => (
  `No return statement needed for ${x}`
)

There are multiple different syntaxes to accomplish the same thing.

[ledsun]

There are currently no challenges to handle the arrow function.
I think we need to create an arrow function challenge before we can reference the arrow function.