---
title: DOMCharacterData
framework: webkit
role: symbol
role_heading: Class
path: webkit/domcharacterdata
---

# DOMCharacterData

## Declaration

```swift
class DOMCharacterData
```

## Topics

### Instance Properties

- [data](webkit/domcharacterdata/data.md)
- [length](webkit/domcharacterdata/length.md)

### Instance Methods

- [appendData(_:)](webkit/domcharacterdata/appenddata(_:).md)
- [deleteData(_:length:)](webkit/domcharacterdata/deletedata(_:length:).md)
- [insertData(_:data:)](webkit/domcharacterdata/insertdata(_:data:).md)
- [replaceData(_:length:data:)](webkit/domcharacterdata/replacedata(_:length:data:).md)
- [substringData(_:length:)](webkit/domcharacterdata/substringdata(_:length:).md)

## Relationships

### Inherits From

- [DOMNode](webkit/domnode.md)

### Inherited By

- [DOMComment](webkit/domcomment.md)
- [DOMProcessingInstruction](webkit/domprocessinginstruction.md)
- [DOMText](webkit/domtext.md)

### Conforms To

- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [DOMEventTarget](webkit/domeventtarget.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSCopying](foundation/nscopying.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)

## See Also

### Document Object Model (DOM) APIs

- [DOMAbstractView](webkit/domabstractview.md)
- [DOMAttr](webkit/domattr.md)
- [DOMBlob](webkit/domblob.md)
- [DOMCDATASection](webkit/domcdatasection.md)
- [DOMComment](webkit/domcomment.md)
- [DOMCounter](webkit/domcounter.md)
- [DOMCSSCharsetRule](webkit/domcsscharsetrule.md)
- [DOMCSSFontFaceRule](webkit/domcssfontfacerule.md)
- [DOMCSSImportRule](webkit/domcssimportrule.md)
- [DOMCSSMediaRule](webkit/domcssmediarule.md)
- [DOMCSSPageRule](webkit/domcsspagerule.md)
- [DOMCSSPrimitiveValue](webkit/domcssprimitivevalue.md)
- [DOMCSSRule](webkit/domcssrule.md)
- [DOMCSSRuleList](webkit/domcssrulelist.md)
- [DOMCSSStyleDeclaration](webkit/domcssstyledeclaration.md)