Mercurial > python-cmd2

comparison cmd2/cmd2.py @ 108:f7b0152c57f9

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cmd2 test working
author catherine@dellzilla
date Fri, 24 Oct 2008 16:38:25 -0400
parents 3e2651cbe376
children 78c4db4c2045
comparison
equal deleted inserted replaced
107:3e2651cbe376 108:f7b0152c57f9
725 self.bookmark = 0 725 self.bookmark = 0
726 def refreshCommandFinder(self): 726 def refreshCommandFinder(self):
727 prompt = pyparsing.Suppress(pyparsing.lineStart + self.cmdapp.prompt) 727 prompt = pyparsing.Suppress(pyparsing.lineStart + self.cmdapp.prompt)
728 continuationPrompt = pyparsing.Suppress(pyparsing.lineStart + self.cmdapp.continuationPrompt) 728 continuationPrompt = pyparsing.Suppress(pyparsing.lineStart + self.cmdapp.continuationPrompt)
729 self.cmdtxtPattern = (prompt + pyparsing.restOfLine + pyparsing.ZeroOrMore( 729 self.cmdtxtPattern = (prompt + pyparsing.restOfLine + pyparsing.ZeroOrMore(
730 pyparsing.lineEnd + continuationPrompt + pyparsing.restOfLine))("command") 730 pyparsing.lineEnd + continuationPrompt + pyparsing.restOfLine))("command")
731
732 pass
731 def inputGenerator(self): 733 def inputGenerator(self):
732 while True: 734 while True:
733 self.refreshCommandFinder() 735 self.refreshCommandFinder()
734 (thiscmd, startpos, endpos) = self.cmdtxtPattern.scanString(self.transcript[self.bookmark:], maxMatches=1).next() 736 (thiscmd, startpos, endpos) = self.cmdtxtPattern.scanString(self.transcript[self.bookmark:], maxMatches=1).next()
735 lineNum = self.transcript.count('\n', 0, self.bookmark+startpos) + 2 737 lineNum = self.transcript.count('\n', 0, self.bookmark+startpos) + 2