# filter()

### Description

With `filter()` you can apply a conditional expression to a list and only keep elements where the filter return true.  

### Example

```
[true, true, false].filter(value => value != true)
```

This filters out all the `true` values in the list evaluating to `[false]`.

```
[1, 4, 2, 1, 3, 1, 4].filter(number => number > 2)
```

This removes elements smaller or equal to 2 from the list evaluating to `[4, 3, 4]`.