Mercurial > python-cmd2

comparison cmd2.py @ 167:a38303571916

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trying to change ignores
author catherine@dellzilla
date Mon, 08 Dec 2008 17:44:08 -0500
parents a3414ac38677
children 786ab5a83eea
comparison
equal deleted inserted replaced
166:a3414ac38677 167:a38303571916
224 self.stdout.write("Single-key shortcuts for other commands:\n%s\n" % (result)) 224 self.stdout.write("Single-key shortcuts for other commands:\n%s\n" % (result))
225 225
226 commentGrammars = pyparsing.Or([pyparsing.pythonStyleComment, pyparsing.cStyleComment]) 226 commentGrammars = pyparsing.Or([pyparsing.pythonStyleComment, pyparsing.cStyleComment])
227 commentGrammars.addParseAction(lambda x: '') 227 commentGrammars.addParseAction(lambda x: '')
228 commentInProgress = pyparsing.Literal('/*') + pyparsing.SkipTo(pyparsing.stringEnd) 228 commentInProgress = pyparsing.Literal('/*') + pyparsing.SkipTo(pyparsing.stringEnd)
229 quotedStringInProgress = pyparsing.Literal('"') ^ pyparsing.Literal("'") + pyparsing.SkipTo(pyparsing.stringEnd)
229 terminators = [';', '\n\n'] 230 terminators = [';', '\n\n']
230 multilineCommands = [] 231 multilineCommands = []
231 232
232 def _init_parser(self): 233 def _init_parser(self):
233 ''' 234 '''
394 ((oneLineCommand + pyparsing.SkipTo(terminatorParser ^ stringEnd ^ pipe ^ outputParser).setParseAction(lambda x:x[0].strip())('args'))('statement') + 395 ((oneLineCommand + pyparsing.SkipTo(terminatorParser ^ stringEnd ^ pipe ^ outputParser).setParseAction(lambda x:x[0].strip())('args'))('statement') +
395 pyparsing.Optional(terminatorParser) + afterElements) 396 pyparsing.Optional(terminatorParser) + afterElements)
396 ) 397 )
397 self.commentGrammars.ignore(pyparsing.sglQuotedString).ignore(pyparsing.dblQuotedString).setParseAction(lambda x: '') 398 self.commentGrammars.ignore(pyparsing.sglQuotedString).ignore(pyparsing.dblQuotedString).setParseAction(lambda x: '')
398 self.commentInProgress.ignore(pyparsing.sglQuotedString).ignore(pyparsing.dblQuotedString).ignore(pyparsing.cStyleComment) 399 self.commentInProgress.ignore(pyparsing.sglQuotedString).ignore(pyparsing.dblQuotedString).ignore(pyparsing.cStyleComment)
399 self.parser.ignore(pyparsing.sglQuotedString).ignore(pyparsing.dblQuotedString).ignore(self.commentGrammars).ignore(self.commentInProgress) 400 self.quotedStringInProgress.ignore(pyparsing.sglQuotedString).ignore(pyparsing.dblQuotedString)
401 self.parser.ignore(pyparsing.sglQuotedString).ignore(pyparsing.dblQuotedString).ignore(self.commentGrammars).ignore(self.commentInProgress).ignore(self.quotedStringInProgress)
400 402
401 inputMark = pyparsing.Literal('<') 403 inputMark = pyparsing.Literal('<')
402 inputMark.setParseAction(lambda x: '') 404 inputMark.setParseAction(lambda x: '')
403 inputFrom = pyparsing.Word(self.legalChars + '/\\')('inputFrom') 405 inputFrom = pyparsing.Word(self.legalChars + '/\\')('inputFrom')
404 inputFrom.setParseAction(lambda x: (x and open(x[0]).read()) or getPasteBuffer()) 406 inputFrom.setParseAction(lambda x: (x and open(x[0]).read()) or getPasteBuffer())