Searched refs:write_help_err (Results 1 – 2 of 2) sorted by relevance
69 self.0.write_help_err(&mut out)?; in validate()
1226 self.write_help_err(&mut out)?; in get_matches_with()2017 pub fn write_help_err<W: Write>(&self, w: &mut W) -> ClapResult<()> { in write_help_err() function