Wikimedia\IDLeDOM\OnBeforeUnloadEventHandlerNonNull Interface Reference

OnBeforeUnloadEventHandlerNonNull. More...

Public Member Functions
string	invoke ($event)

Detailed Description

OnBeforeUnloadEventHandlerNonNull.

See also

https://dom.spec.whatwg.org/#callbackdef-onbeforeunloadeventhandlernonnull

-forbid-undeclared-magic-properties

Member Function Documentation

invoke()

string Wikimedia\IDLeDOM\OnBeforeUnloadEventHandlerNonNull::invoke

(

$event

)

Parameters

Event

$event

Returns

?string

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The documentation for this interface was generated from the following file:

• src/OnBeforeUnloadEventHandlerNonNull.php