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.

CONTROL
Combined from primary sources listed below.

In Phasers§

See primary documentation in context for CONTROL

Runs when a control exception is raised by the current block, before the LEAVE phase. It is raised by return, fail, redo, next, last, done, emit, take, warn, proceed and succeed.

say elems gather {
    CONTROL {
        when CX::Warn { say "WARNING!!! $_"; .resume }
        when CX::Take { say "Don't take my stuff"; .resume }
        when CX::Done { say "Done"; .resume }
    }
    warn 'people take stuff here';
    take 'keys';
    done;
}
# OUTPUT: 
# WARNING!!! people take stuff here 
# Don't take my stuff 
# Done 
# 0