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use std::path::PathBuf;
use clap::{ArgAction, Parser, Subcommand};
/// An automatic lf cd mapping generator
#[derive(Parser, Debug)]
#[clap(author, version, about, long_about = None)]
#[command(next_line_help = true)]
pub struct Args {
/// The directory to treat as home
#[arg(long, short = 'n', env = "HOME")]
pub home_name: PathBuf,
/// The number of directories to generate mappings for, starting from each `relevant_directory`
#[arg(long, short, default_value = "2")]
pub depth: usize,
/// Increase message verbosity
#[arg(long="verbose", short = 'v', action = ArgAction::Count)]
pub verbosity: u8,
/// Silence all output
#[arg(long, short = 'q')]
pub quiet: bool,
#[command(subcommand)]
pub command: Command,
}
#[derive(Subcommand, Debug)]
pub enum Command {
/// Visualize the generated mappings in a tree
Visualize {
#[command(flatten)]
options: CommandOptions,
},
/// Output the generated mappings in a format suitable for the lf config file
Generate {
#[command(flatten)]
options: CommandOptions,
},
}
#[derive(Debug, Parser)]
pub struct CommandOptions {
/// The directories to generate mappings for
pub relevant_directories: Vec<PathBuf>,
}
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