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|
use std::fmt::Display;
use crate::{
ProgramCollect,
program::{Program, setup::ProgramSetup},
};
/// Performs basic program initialization:
///
/// - Collects `--quiet` flag to control message rendering
/// - Collects `--help` flag to enable help mode
/// - Collects `--confirm` flag to skip user confirmation
pub struct BasicProgramSetup;
impl<C, G> ProgramSetup<C, G> for BasicProgramSetup
where
C: ProgramCollect,
G: Display,
{
fn setup(&mut self, program: &mut Program<C, G>) {
program.global_flag(["--quiet", "-q"], |p| {
p.stdout_setting.render_output = false;
p.stdout_setting.error_output = false;
});
program.global_flag(["--help", "-h"], |p| {
p.user_context.help = true;
});
program.global_flag(["--confirm", "-C"], |p| {
p.user_context.confirm = true;
});
}
}
|
