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Entering the whileTrue: object at the st> prompt causes a parser error
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From: |
Gary Highberger |
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Subject: |
Entering the whileTrue: object at the st> prompt causes a parser error |
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Date: |
Mon, 4 Jan 2021 16:06:14 -0500 |
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>
- Entering the whileTrue: object at the st> prompt causes a parser error,
Gary Highberger <=