| author | Jan Vrany <jan.vrany@fit.cvut.cz> |
| Tue, 12 May 2015 01:24:03 +0100 | |
| changeset 459 | 4751c407bb40 |
| parent 377 | 6112a403a52d |
| child 642 | 77d5fddb6462 |
| permissions | -rw-r--r-- |
| 4 | 1 |
"{ Package: 'stx:goodies/petitparser' }"
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PPListParser subclass:#PPChoiceParser |
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instanceVariableNames:'' |
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classVariableNames:'' |
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poolDictionaries:'' |
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category:'PetitParser-Parsers' |
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! |
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!PPChoiceParser methodsFor:'operations'! |
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/ aRule |
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^ self copyWith: aRule |
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! ! |
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!PPChoiceParser methodsFor:'parsing'! |
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377
6112a403a52d
Updated to latest version from Moose repository.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
36
diff
changeset
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parseOn: aPPContext |
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"This is optimized code that avoids unnecessary block activations, do not change. When all choices fail, the last failure is answered." |
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| element | |
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1 to: parsers size do: [ :index | |
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element := (parsers at: index) |
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377
6112a403a52d
Updated to latest version from Moose repository.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
36
diff
changeset
|
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parseOn: aPPContext. |
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element isPetitFailure |
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ifFalse: [ ^ element ] ]. |
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^ element |
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! ! |
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!PPChoiceParser class methodsFor:'documentation'! |
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version |
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^ '$Header: /cvs/stx/stx/goodies/petitparser/PPChoiceParser.st,v 1.3 2012-05-04 22:05:05 vrany Exp $' |
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! |
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version_CVS |
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^ '$Header: /cvs/stx/stx/goodies/petitparser/PPChoiceParser.st,v 1.3 2012-05-04 22:05:05 vrany Exp $' |
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! |
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version_SVN |
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^ '§Id: PPChoiceParser.st 2 2010-12-17 18:44:23Z vranyj1 §' |
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! ! |
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377
6112a403a52d
Updated to latest version from Moose repository.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
36
diff
changeset
|
44 |