def handle_charref(self, char):
        if char[:1] == "x":
            char = int(char[1:], 16)
        else:
            char = int(char)
        if 0 <= char > 128:
            self.__builder.data(chr(char))
        else:
            self.__builder.data(unichr(char))

    ##
    # (Internal) Handles entity references.
dataset/ETHPy150Open CollabQ/CollabQ/vendor/elementtree/HTMLTreeBuilder.py/HTMLTreeBuilder.handle_charref/operator `<` -> `>`