This is an automatically generated page and cannot be edited directly. Text in Composite pages, (URLs starting with 'routine' or 'syntax') can be edited by clicking on the link labeled 'in context', and editing the text there.

Exit this popup by pressing <Escape>, or clicking on X or on the background.

act
Combined from primary sources listed below.

In Supply§

See primary documentation in context for method act. 

method act(Supply:D: &actor, *%others)

Creates a tap on the given supply with the given code. Differently from tap, the given code is guaranteed to be executed by only one thread at a time.