Entering the whileTrue: object at the st> prompt causes a parser error
Gary Highberger <[email protected]>
| Newsgroups | gmane.comp.lang.smalltalk.gnu.general |
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| Message-ID | <CAAWCt5zVsE53ZL__CeYSa8kb2jMxAN5BnKfyjFWqZ6md4UZupQ@mail.gmail.com> |
ifTrue: works as expected, whileTrue: fails. Is this behavior known, expected? st> (true) ifTrue: ['foobar'] 'foobar' st> (true) whileTrue: ['foobar'] Object: true error: did not understand #whileTrue: MessageNotUnderstood(Exception)>>signal (ExcHandling.st:254) True(Object)>>doesNotUnderstand: #whileTrue: (SysExcept.st:1448) UndefinedObject>>executeStatements (a String:1) nil st>