* synopsis: ``%replchars{text,chars,replace}``
        * description: Replace the characters “chars” in “text” with \
            “replace”.
        * example: ``%replchars{text,ex,-}`` > ``t--t``

def tmpl_replchars(text, replace, chars):
        """
        * synopsis: ``%replchars{text,chars,replace}``
        * description: Replace the characters “chars” in “text” with \
            “replace”.
        * example: ``%replchars{text,ex,-}`` > ``t--t``
        """
        for char in chars:
            text = text.replace(char, replace)
        return text