Hello, world!
\n```\n\n### Markdown Rendering\n\n```typescript\nconst markdown = renderer.toMarkdown(document);\nconsole.log(markdown); // Hello, world!\n```\n\n### Plain Text Extraction\n\n```typescript\nconst plainText = renderer.toPlainText(document);\nconsole.log(plainText); // Hello, world!\n```\n\n### React Rendering\n\n```typescript\nimport React from 'react';\n\n// React must be installed as a peer dependency\nconst reactComponent = renderer.toReact(document);\n\n// Use in your React app\nfunction MyComponent() {\n return${next(node.content)}
`;\n }\n }\n});\n\n// All renders will use the custom paragraph renderer\nconst html = customRenderer.toHTML(document);\n```\n\n### Using withOptions\n\n```typescript\nconst baseRenderer = new ContentfulRichTextRenderer();\n\nconst customRenderer = baseRenderer.withOptions({\n renderText: (text) => text.trim()\n});\n\n// Override default options for specific renders\nconst html = customRenderer.toHTML(document, {\n renderText: (text) => text.toUpperCase()\n});\n```\n\n## API Reference\n\n### ContentfulRichTextRenderer\n\n#### Methods\n\n##### `toHTML(document: Document, options?: RichTextRenderOptions): string`\n\nConverts a Contentful rich text document to an HTML string.\n\n**Parameters:**\n- `document`: Contentful rich text document\n- `options`: Optional custom rendering options\n\n**Returns:** HTML string\n\n##### `toMarkdown(document: Document, options?: RichTextRenderOptions): string`\n\nConverts a Contentful rich text document to Markdown.\n\n**Parameters:**\n- `document`: Contentful rich text document\n- `options`: Optional custom rendering options\n\n**Returns:** Markdown string\n\n##### `toReact(document: Document, options?: RichTextRenderOptions): React.ReactNode`\n\nConverts a Contentful rich text document to React components.\n\n**Requires:** React peer dependency\n\n**Parameters:**\n- `document`: Contentful rich text document\n- `options`: Optional custom rendering options\n\n**Returns:** React node\n\n**Throws:** Error if React is not installed\n\n##### `toPlainText(document: Document): string`\n\nExtracts plain text from a Contentful rich text document.\n\n**Parameters:**\n- `document`: Contentful rich text document\n\n**Returns:** Plain text string\n\n##### `withOptions(defaultOptions: RichTextRenderOptions): ContentfulRichTextRenderer`\n\nCreates a new renderer instance with default options applied.\n\n**Parameters:**\n- `defaultOptions`: Default rendering options\n\n**Returns:** New renderer instance\n\n### RichTextRenderOptions\n\n```typescript\ninterface RichTextRenderOptions {\n renderNode?: {\n [nodeType: string]: (node: Node, next: (nodes: Node[]) => string | React.ReactNode) => string | React.ReactNode;\n };\n renderMark?: {\n [markType: string]: (text: string) => string | React.ReactNode;\n };\n renderText?: (text: string) => string;\n}\n```\n\n### createRenderer\n\n```typescript\nfunction createRenderer(options?: RichTextRenderOptions): ContentfulRichTextRenderer\n```\n\nFactory function to create a new renderer instance with optional default options.\n\n## Embedded Content\n\n### Embedded Entries\n\nBy default, embedded entries are rendered as:\n\n```html\n\n```\n\nInline embedded entries:\n\n```html\n\n```\n\n### Embedded Assets\n\nBy default, embedded assets with images are rendered as:\n\n```html\n