## 🌟 Happy?

### Notions

[devdocs.io/javascript/global_objects/string/includes](https://devdocs.io/javascript/global_objects/string/includes)
[developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Conditional_Operator](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Conditional_Operator)

### Instructions

With all the you know now you are not a truly happy, efficient and independent
robot.

You have decided that if someone ask you the question `Are you happy?` or
questions that includes the word `happy` you will always says that it is `true`.
To do so you will declare the function `happy` which takes only one argument and
returns a boolean.

Examples:

```js
console.log(happy('Are you happy?')) // true
console.log(happy('Happy?')) // true
console.log(happy('Are you happy!')) // false  -> this is not a question
console.log(happy('Are you sad?')) // false  -> wrong question
```

Any other requests will be denied with a `false`. (if it is not a question of if
it does not have the word `happy`).

And because you aim for efficiency you will contruct your fonction without the
curlys brackets `{}` and without the keyword `return` or `if`.