freeCodeCamp/curriculum/challenges/english/02-javascript-algorithms-an.../es6/write-concise-object-litera...

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---
id: 587d7b8a367417b2b2512b4f
title: Write Concise Object Literal Declarations Using Object Property Shorthand
challengeType: 1
forumTopicId: 301225
dashedName: write-concise-object-literal-declarations-using-object-property-shorthand
---
# --description--
ES6 adds some nice support for easily defining object literals.
Consider the following code:
```js
const getMousePosition = (x, y) => ({
x: x,
y: y
});
```
`getMousePosition` is a simple function that returns an object containing two properties. ES6 provides the syntactic sugar to eliminate the redundancy of having to write `x: x`. You can simply write `x` once, and it will be converted to`x: x` (or something equivalent) under the hood. Here is the same function from above rewritten to use this new syntax:
```js
const getMousePosition = (x, y) => ({ x, y });
```
# --instructions--
Use object property shorthand with object literals to create and return an object with `name`, `age` and `gender` properties.
# --hints--
`createPerson("Zodiac Hasbro", 56, "male")` should return `{name: "Zodiac Hasbro", age: 56, gender: "male"}`.
```js
assert.deepEqual(
{ name: 'Zodiac Hasbro', age: 56, gender: 'male' },
createPerson('Zodiac Hasbro', 56, 'male')
);
```
Your code should not use `key:value`.
```js
(getUserInput) => assert(!getUserInput('index').match(/:/g));
```
# --seed--
## --seed-contents--
```js
const createPerson = (name, age, gender) => {
// Only change code below this line
return {
name: name,
age: age,
gender: gender
};
// Only change code above this line
};
```
# --solutions--
```js
2018-11-26 10:35:01 +00:00
const createPerson = (name, age, gender) => {
return {
name,
age,
gender
};
};
```