# LinkExtractorTransformer

> **Class** in `langchain_community`

📖 [View in docs](https://reference.langchain.com/python/langchain-community/graph_vectorstores/extractors/link_extractor_transformer/LinkExtractorTransformer)

DocumentTransformer for applying one or more LinkExtractors.

## Signature

```python
LinkExtractorTransformer(
    self,
    link_extractors: Sequence[LinkExtractor[Document]],
)
```

## Description

**Example:**

.. code-block:: python

extract_links = LinkExtractorTransformer([
    HtmlLinkExtractor().as_document_extractor(),
])
extract_links.transform_documents(docs)

## Extends

- `BaseDocumentTransformer`

## Constructors

```python
__init__(
    self,
    link_extractors: Sequence[LinkExtractor[Document]],
)
```

| Name | Type |
|------|------|
| `link_extractors` | `Sequence[LinkExtractor[Document]]` |


## Properties

- `link_extractors`

## Methods

- [`transform_documents()`](https://reference.langchain.com/python/langchain-community/graph_vectorstores/extractors/link_extractor_transformer/LinkExtractorTransformer/transform_documents)

---

[View source on GitHub](https://github.com/langchain-ai/langchain-community/blob/4b280287bd55b99b44db2dd849f02d66c89534d5/libs/community/langchain_community/graph_vectorstores/extractors/link_extractor_transformer.py#L13)