roboREPL.py 文件源码

def executeLine_(self, line):
        if line == "help":
            self.writeStdout_(documentation)
            self.writeCode_("\n")
            return
        self._history.append(line)
        self._historyIndex = len(self._history)
        save = (sys.stdout, sys.stderr, self.rawText())
        sys.stdout = self._stdout
        sys.stderr = self._stderr
        more = False
        try:
            more = self._console.push(line)
            if more:
                self._prompt = sys.ps2
            else:
                self._prompt = sys.ps1
        except:
            self._prompt = sys.ps1
        finally:
            sys.stdout, sys.stderr, previousRawText = save
            self.previousOutput = self.rawText()[len(previousRawText):-1]

    # Selection, Insertion Point