# Array.contains

## Function

Determine whether the array contains the specified value.

## Syntax

```bt
array.contains(value)
```

## Parameters

| Parameters | Type | Required | Default value | Description |
| ------ | ------ | ------ | ------ | ------ |
| value | Any | No | None | The value to find. |

## Return value

| Type | Description |
| ------ | ------ |
| Bool | Returns true if included, false otherwise. |

## Example

```bt
items = ['BT', 'Rust']
result = items.contains('BT')

// Output: true
print result
```

## Notes

- Comparisons use the BT value equality rule.