17 lines
453 B
Smalltalk
17 lines
453 B
Smalltalk
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A PPEndOfLineParser is a parser that does not fail, if the stream position is at the end of a line. It does not consume anything.
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Class {
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#name : 'PPEndOfLineParser',
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#superclass : 'PPParser',
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#category : 'PetitParser-Parsers'
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}
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{ #category : 'parsing' }
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PPEndOfLineParser >> parseOn: aPPContext [
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(aPPContext isEndOfLine) ifTrue: [
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^ #endOfLine
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].
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^ PPFailure message: 'End of line expected' context: aPPContext at: aPPContext position
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]
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