combu 1.6.1

Combu is a yet another mini cli framework.
Documentation 
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use combu::command::presets::func::{help, help_tablize_with_alias_dedup};
use combu::{action_result, check_help, done, preset_root, Command};
use combu::{def_action_func, define_help_command_action, help_command_action};
use combu::{Context, Flag};
use std::env;

fn main() {
	let _r = preset_root!(act)
		.usage(env!("CARGO_PKG_NAME").to_string() + " [args]")
		.common_flag(
			Flag::new_bool("help")
				.short_alias('h')
				.description("show help"),
		)
		.local_flag(
			Flag::new_bool("local")
				.short_alias('l')
				//.alias("test")
				.description("local flag"),
		)
		.sub_command(
			Command::with_name("sub")
				.description("sub description")
				.action(sub_act)
				.usage("sub usage")
				.local_flag(Flag::new_bool("sflag").description("sub local flag"))
				.sub_command(Command::with_name("leaf").description("leaf description")),
		)
		.sub_command(
			Command::with_name("help")
				.description("show help")
				.action(help_action),
		)
		.sub_command(
			Command::with_name("help2")
				.description("show help2")
				.action(help_command_action!(help_tablize_with_alias_dedup)),
		)
		.run_from_args(env::args().collect());
}

def_action_func!(act, cmd, c, [help, error], {
	println!("Hello, combu - {:?}", c.args);
	println!("{:?}", c);
	done!()
});

/*
fn act(cmd: Command, c: Context) -> action_result!() // Or use combu::{ActionResult,ActionError} and Result<ActionResult,ActionError>
{
	check_help!(cmd, c, help_tablize_with_alias_dedup);
	println!("Hello, combu - {:?}", c.args);
	println!("{:?}", c);

	done!()
}
*/

#[allow(dead_code)]
fn sub_act(cmd: Command, c: Context) -> action_result!() {
	check_help!(cmd, c, help);
	println!("sub hello, combu - {:?}", c.args);
	done!()
}

define_help_command_action!(help_action, help_req, help_tablize_with_alias_dedup);