---
lang: en
title: 'API docs: context-explorer.contextgraph.render'
keywords: LoopBack 4.0, LoopBack 4, Node.js, TypeScript, OpenAPI
sidebar: lb4_sidebar
editurl: https://github.com/loopbackio/loopback-next/tree/master/extensions/context-explorer
permalink: /doc/en/lb4/apidocs.context-explorer.contextgraph.render.html
---

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[Home](./index.md) &gt; [@loopback/context-explorer](./context-explorer.md) &gt; [ContextGraph](./context-explorer.contextgraph.md) &gt; [render](./context-explorer.contextgraph.render.md)

## ContextGraph.render() method

Render the context graph in graphviz dot format

**Signature:**

```typescript
render(): string;
```
**Returns:**

string