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# CGPDFScannerGetContentStream(_:)

Returns the content stream associated with a PDF scanner object.

```
func CGPDFScannerGetContentStream(_ scanner: CGPDFScannerRef) -> CGPDFContentStreamRef
```

## Parameters

`scanner`

The scanner object whose content stream you want to obtain.

## Return Value

The content stream associated with `scanner`.

## Discussion

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