completer.py 文件源码

def __eq__(self, other)->Bool:
        """
        Equality and hash do not hash the type (as some completer may not be
        able to infer the type), but are use to (partially) de-duplicate
        completion.

        Completely de-duplicating completion is a bit tricker that just
        comparing as it depends on surrounding text, which Completions are not
        aware of.
        """
        return self.start == other.start and \
            self.end == other.end and \
            self.text == other.text