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feat: add colors to --help/-h #3000

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feat: add colors to --help/-h #3000

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9 changes: 9 additions & 0 deletions crates/atuin/src/main.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,8 @@
#![allow(clippy::use_self, clippy::missing_const_for_fn)] // not 100% reliable

use clap::Parser;
use clap::builder::Styles;
use clap::builder::styling::{AnsiColor, Effects};
use eyre::Result;

use command::AtuinCmd;
Expand All @@ -26,13 +28,20 @@ static HELP_TEMPLATE: &str = "\

{all-args}{after-help}";

const STYLES: Styles = Styles::styled()
.header(AnsiColor::Yellow.on_default().effects(Effects::BOLD))
.usage(AnsiColor::Green.on_default().effects(Effects::BOLD))
.literal(AnsiColor::Green.on_default().effects(Effects::BOLD))
.placeholder(AnsiColor::Green.on_default());

/// Magical shell history
#[derive(Parser)]
#[command(
author = "Ellie Huxtable <[email protected]>",
version = VERSION,
long_version = LONG_VERSION,
help_template(HELP_TEMPLATE),
styles = STYLES,
)]
struct Atuin {
#[command(subcommand)]
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