

def _escape(self, txt):
    ' basic html escaping '
    txt = self.replace('&', '&amp;')
    txt = txt.replace('<', '&lt;')
    txt = txt.replace('>', '&gt;')
    txt = txt.replace('"', '&quot;')
    return txt

dataset/ETHPy150Open natestedman/Observatory/observatory/lib/markdown/extensions/fenced_code.py FencedBlockPreprocessor._escape/VarMisuse@16/27 `txt`->`self`