Method flush_transformers

IPython/core/inputsplitter.py:618–647

(self)

                pass
    
    def flush_transformers(self):
        def _flush(transform, outs):
            """yield transformed lines
            
            always strings, never None
            
            transform: the current transform
            outs: an iterable of previously transformed inputs.
                 Each may be multiline, which will be passed
                 one line at a time to transform.
            """
            for out in outs:
                for line in out.splitlines():
                    # push one line at a time
                    tmp = transform.push(line)
                    if tmp is not None:
                        yield tmp
            
            # reset the transform
            tmp = transform.reset()
            if tmp is not None:
                yield tmp
        
        out = []
        for t in self.transforms_in_use:
            out = _flush(t, out)
        
        out = list(out)
        if out:
            self._store('\n'.join(out))

    def raw_reset(self):
        """Return raw input only and perform a full reset.