Re: [Pharo-users] an elegant way to return a result

June 30, 2015


      Am 30.06.15 um 13:40 schrieb Peter UhnÃ¡k:
...
Make sense if there's code in between.
not sure what you're saying. I mean, sending the message twice makes 
sense if you already know the outcome? Hmmm...
...
something aMsg ifNil:[ ^ something aMsg ]. "yay for guards!"
"much more code"
^ aNotherResult
Peter
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Re: [Pharo-users] an elegant way to return a result

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