def buildStart(self, command, tokens, index):
        """
           start taskName

        """
        self.verifyCurrentContext(tokens, index) #currentStore, currentFramer, currentFrame exist

        try:
            tasker = tokens[index]
            index +=1

            self.verifyName(tasker, command, tokens, index)

        except __HOLE__:
            msg = "Error building %s. Not enough tokens." % (command,)
            raise excepting.ParseError(msg, tokens, index)

        if index != len(tokens):
            msg = "Error building %s. Unused tokens." % (command,)
            raise excepting.ParseError(msg, tokens, index)

        native = ENTER
        self.makeFiat(tasker, 'start', native, command, tokens, index)

        return True
dataset/ETHPy150Open ioflo/ioflo/ioflo/base/building.py/Builder.buildStart