# PromptFilterInput

> **Class** in `deepagents_code`

📖 [View in docs](https://reference.langchain.com/python/deepagents-code/tui/widgets/prompt_search/PromptFilterInput)

Prompt filter with standard modified-Backspace word deletion.

## Signature

```python
PromptFilterInput()
```

## Extends

- `Input`

## Properties

- `BINDINGS`

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[View source on GitHub](https://github.com/langchain-ai/deepagents/blob/caaa7e7c12d214afa5cf0a1afed8eb6232aa6f7b/libs/code/deepagents_code/tui/widgets/prompt_search.py#L119)