24 lines
294 B
Markdown
24 lines
294 B
Markdown
---
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sidebar_label: Page.mainFrame
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---
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# Page.mainFrame() method
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**Signature:**
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```typescript
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class Page {
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mainFrame(): Frame;
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}
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```
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**Returns:**
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[Frame](./puppeteer.frame.md)
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The page's main frame.
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## Remarks
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Page is guaranteed to have a main frame which persists during navigations.
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