def color_is_disabled(**envars):
result = None<EOL>if '<STR_LIT>' in env:<EOL><INDENT>result = True<EOL><DEDENT>elif env.CLICOLOR == '<STR_LIT:0>':<EOL><INDENT>result = True<EOL><DEDENT>log.debug('<STR_LIT>', result,<EOL>env.NO_COLOR or '<STR_LIT>',<EOL>env.CLICOLOR or '<STR_LIT>'<EOL>)<EOL>for name, value in envars.items():<EOL><INDENT>envar = getattr(env, name)<EOL>if envar.value == value:<EOL><INDENT>result = True<EOL><DEDENT>log.debug('<STR_LIT>', name, value, result)<EOL><DEDENT>return result<EOL>
Look for clues in environment, e.g.:

        - https://bixense.com/clicolors/
        - http://no-color.org/

        Arguments:
            envars:     Additional environment variables to check for
                        equality, i.e. ``MYAPP_COLOR_DISABLED='1'``

        Returns:
            None, Bool:  Disabled