Searched refs:write_long_help (Results 1 – 3 of 3) sorted by relevance
51 app.write_long_help(&mut out).unwrap(); in test_help()
834 pub fn write_long_help<W: io::Write>(&mut self, w: &mut W) -> io::Result<()> { in write_long_help() method
541 - *(help)* Deprecated `Command::write_help` and `Command::write_long_help` in favor of `Command::re…1287 - Changed `App::write_help` & `App::write_long_help` to now return `std::io::Result`1889 * `App::write_long_help`