Repository: casey/just
File: src/config.rs (Rust)

Code before:
          .long("list")
          .help("List available recipes and their arguments"),
      )
      .arg(
        Arg::with_name(cmd::SHOW)
          .short("s")
          .long("show")
          .takes_value(true)
          .value_name("RECIPE")
          .help("Show information about <RECIPE>"),
      )
      .arg(
        Arg::with_name(cmd::SUMMARY)
          .long("summary")
          .help("List names of available recipes"),
      )
      .arg(
        Arg::with_name(cmd::VARIABLES)
          .long("variables")
          .help("List names of variables"),
      )
      .arg(
        Arg::with_name(arg::DOTENV_FILENAME)
          .long("dotenv-filename")
          .takes_value(true)
          .help("Load from environment file <DOTENV-FILENAME> instead of .env")
          .conflicts_with(arg::DOTENV_PATH),
      )
      .arg(
        Arg::with_name(arg::DOTENV_PATH)
          .long("dotenv-path")
          .help("Load from environment file at <DOTENV-PATH> instead of ./.env")
          .takes_value(true),
      )
      .group(ArgGroup::with_name("SUBCOMMAND").args(cmd::ALL))
      .arg(
        Arg::with_name(arg::ARGUMENTS)
          .multiple(true)
          .help("Overrides and recipe(s) to run, defaulting to the first recipe in the justfile"),
      );

    if cfg!(feature = "help4help2man") {
      app.version(env!("CARGO_PKG_VERSION")).about(concat!(
        "- Please see ",
        env!("CARGO_PKG_HOMEPAGE"),
        " for more information."
      ))
    } else {
      app
        .version(env!("CARGO_PKG_VERSION"))
        .author(env!("CARGO_PKG_AUTHORS"))

Review comment (suggestion):
```suggestion
          .help("Search for environment file named <DOTENV-FILENAME> instead of `.env`")
```

Code after:
          .long("list")
          .help("List available recipes and their arguments"),
      )
      .arg(
        Arg::with_name(cmd::SHOW)
          .short("s")
          .long("show")
          .takes_value(true)
          .value_name("RECIPE")
          .help("Show information about <RECIPE>"),
      )
      .arg(
        Arg::with_name(cmd::SUMMARY)
          .long("summary")
          .help("List names of available recipes"),
      )
      .arg(
        Arg::with_name(cmd::VARIABLES)
          .long("variables")
          .help("List names of variables"),
      )
      .arg(
        Arg::with_name(arg::DOTENV_FILENAME)
          .long("dotenv-filename")
          .takes_value(true)
          .help("Search for environment file named <DOTENV-FILENAME> instead of `.env`")
          .conflicts_with(arg::DOTENV_PATH),
      )
      .arg(
        Arg::with_name(arg::DOTENV_PATH)
          .long("dotenv-path")
          .help("Load environment file at <DOTENV-PATH> instead of searching for one")
          .takes_value(true),
      )
      .group(ArgGroup::with_name("SUBCOMMAND").args(cmd::ALL))
      .arg(
        Arg::with_name(arg::ARGUMENTS)
          .multiple(true)
          .help("Overrides and recipe(s) to run, defaulting to the first recipe in the justfile"),
      );

    if cfg!(feature = "help4help2man") {
      app.version(env!("CARGO_PKG_VERSION")).about(concat!(
        "- Please see ",
        env!("CARGO_PKG_HOMEPAGE"),
        " for more information."
      ))
    } else {
      app
        .version(env!("CARGO_PKG_VERSION"))
        .author(env!("CARGO_PKG_AUTHORS"))