Re: [Help-smalltalk] Re: How to exit loops?

[Paolo Bonzini]

> Forgot a usual fourth way:

you also forgot an "un" before usual, didn't you? :-)

nice trick, but i've never seen it anywhere!

> 4) use a Stream.
>
> exit := false.
> stream := (1 to: 10) readStream.
> [ exitLoop or: [stream atEnd]]
>     whileFalse: [| x |
>         x := stream next.
>         x = 3
>             ifTrue: [exit := true]
>             ifFalse: [...]].

Paolo