# Object.is_empty

## Function

Determine whether the object is empty.

## Syntax

```bt
object.is_empty()
```

## Parameters

None.

## Return value

| Type | Description |
| ------ | ------ |
| Bool | Returns true if there is no key-value pair, otherwise returns false. |

## Code Example

```bt
result = {}.is_empty()

// Output: true
print result
```

## Notes

- Only determine the number of key-value pairs of the object itself.