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Adjust help style #68

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merged 1 commit into from
Jan 22, 2024
Merged

Adjust help style #68

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48 changes: 32 additions & 16 deletions src/main.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,8 @@ use cargo_license::{
GetDependenciesOpt,
};
use cargo_metadata::{CargoOpt, MetadataCommand};
use clap::builder::styling::AnsiColor;
use clap::builder::Styles;
use clap::{Parser, ValueEnum};
use std::borrow::Cow;
use std::collections::btree_map::Entry::{Occupied, Vacant};
Expand Down Expand Up @@ -120,68 +122,82 @@ fn colored<'a>(s: &'a str, style: &Style, enable_color: bool) -> Cow<'a, str> {
bin_name = "cargo license",
about = "Cargo subcommand to see licenses of dependencies."
)]
#[clap(
styles(Styles::styled()
.header(AnsiColor::Yellow.on_default())
.usage(AnsiColor::Yellow.on_default())
.literal(AnsiColor::Green.on_default())
.placeholder(AnsiColor::Green.on_default())
)
)]
struct Opt {
#[clap(value_name = "PATH", long)]
#[clap(value_name = "PATH", long, display_order(0))]
/// Path to Cargo.toml.
manifest_path: Option<PathBuf>,

#[clap(value_name = "CURRENT_DIR", long)]
#[clap(value_name = "CURRENT_DIR", long, display_order(0))]
/// Current directory of the cargo metadata process.
current_dir: Option<PathBuf>,

#[clap(short, long)]
#[clap(short, long, display_order(0))]
/// Display crate authors
authors: bool,

#[clap(short, long)]
#[clap(short, long, display_order(0))]
/// Output one license per line.
do_not_bundle: bool,

#[clap(short, long)]
#[clap(short, long, display_order(0))]
/// Detailed output as tab-separated-values.
tsv: bool,

#[clap(short, long)]
#[clap(short, long, display_order(0))]
/// Detailed output as JSON.
json: bool,

#[clap(short, long)]
#[clap(short, long, display_order(0))]
/// Gitlab license scanner output
gitlab: bool,

#[clap(long)]
#[clap(long, display_order(0))]
/// Exclude development dependencies
avoid_dev_deps: bool,

#[clap(long)]
#[clap(long, display_order(0))]
/// Exclude build dependencies
avoid_build_deps: bool,

#[clap(long = "features", value_name = "FEATURE")]
#[clap(long = "features", value_name = "FEATURE", display_order(0))]
/// Space-separated list of features to activate.
features: Option<Vec<String>>,

#[clap(long = "all-features")]
#[clap(long = "all-features", display_order(0))]
/// Activate all available features.
all_features: bool,

#[clap(long = "no-default-features")]
#[clap(long = "no-default-features", display_order(0))]
/// Deactivate default features
no_default_features: bool,

#[clap(long = "direct-deps-only")]
#[clap(long = "direct-deps-only", display_order(0))]
/// Output information only about the root package and don't fetch dependencies.
direct_deps_only: bool,

#[clap(long = "root-only")]
#[clap(long = "root-only", display_order(0))]
/// Output information only about the root package.
root_only: bool,

#[clap(long = "filter-platform", value_name = "TRIPLE")]
#[clap(long = "filter-platform", value_name = "TRIPLE", display_order(0))]
/// Only include resolve dependencies matching the given target-triple.
filter_platform: Option<String>,

#[clap(long = "color", name = "WHEN", value_enum, default_value = "auto")]
#[clap(
long = "color",
name = "WHEN",
value_enum,
default_value = "auto",
display_order(0)
)]
/// Coloring
color: Color,
}
Expand Down
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