# OutputFunctionsParser

> **Class** in `langchain_core`

📖 [View in docs](https://reference.langchain.com/python/langchain-core/output_parsers/openai_functions/OutputFunctionsParser)

Parse an output that is one of sets of values.

## Signature

```python
OutputFunctionsParser(
    self,
    *args: Any = (),
    **kwargs: Any = {},
)
```

## Extends

- `BaseGenerationOutputParser[Any]`

## Properties

- `args_only`

## Methods

- [`parse_result()`](https://reference.langchain.com/python/langchain-core/output_parsers/openai_functions/OutputFunctionsParser/parse_result)

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[View source on GitHub](https://github.com/langchain-ai/langchain/blob/f0c5a28fa05adcda89aebcb449d897245ab21fa4/libs/core/langchain_core/output_parsers/openai_functions.py#L22)