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# WebKit Plugin Enumeration (Legacy)

## Topics

### Constants

[`var WebKitErrorBlockedPlugInVersion: Int`](/documentation/WebKit/WebKitErrorBlockedPlugInVersion)

[`var WebKitErrorCannotFindPlugIn: Int`](/documentation/WebKit/WebKitErrorCannotFindPlugIn)

[`var WebKitErrorCannotLoadPlugIn: Int`](/documentation/WebKit/WebKitErrorCannotLoadPlugIn)

[`var WebKitErrorJavaUnavailable: Int`](/documentation/WebKit/WebKitErrorJavaUnavailable)


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