Repository: starship/starship
File: src/modules/mod.rs (Rust)

Code before:
    }
    m
}

pub fn description(module: &str) -> &'static str {
    match module {
        "aws" => "The current AWS region and profile",
        "battery" => "The current charge of the device's battery and its current charging status",
        "character" => {
            "A character (usually an arrow) beside where the text is entered in your terminal"
        }
        "cmake" => "The currently installed version of CMake",
        "cmd_duration" => "How long the last command took to execute",
        "conda" => "The current conda environment, if $CONDA_DEFAULT_ENV is set",
        "crystal" => "The currently installed version of Crystal",
        "dart" => "The currently installed version of Dart",
        "deno" => "The currently installed version of Deno",
        "directory" => "The current working directory",
        "docker_context" => "The current docker context",
        "dotnet" => "The relevant version of the .NET Core SDK for the current directory",
        "env_var" => "Displays the current value of a selected environment variable",
        "erlang" => "Current OTP version",
        "gcloud" => "The current GCP client configuration",
        "git_branch" => "The active branch of the repo in your current directory",
        "git_commit" => "The active commit (and tag if any) of the repo in your current directory",
        "git_metrics" => "The currently added/modified/deleted lines in your repo",
        "git_state" => "The current git operation, and it's progress",
        "git_status" => "Symbol representing the state of the repo",
        "golang" => "The currently installed version of Golang",
        "helm" => "The currently installed version of Helm",
        "hg_branch" => "The active branch of the repo in your current directory",
        "hostname" => "The system hostname",
        "java" => "The currently installed version of Java",
        "jobs" => "The current number of jobs running",
        "julia" => "The currently installed version of Julia",
        "kotlin" => "The currently installed version of Kotlin",
        "kubernetes" => "The current Kubernetes context name and, if set, the namespace",
        "line_break" => "Separates the prompt into two lines",
        "lua" => "The currently installed version of Lua",
        "memory_usage" => "Current system memory and swap usage",
        "nim" => "The currently installed version of Nim",
        "nix_shell" => "The nix-shell environment",
        "nodejs" => "The currently installed version of NodeJS",
        "ocaml" => "The currently installed version of OCaml",
        "openstack" => "The current OpenStack cloud and project",
        "package" => "The package version of the current directory's project",
        "perl" => "The currently installed version of Perl",
        "php" => "The currently installed version of PHP",
        "purescript" => "The currently installed version of PureScript",
        "python" => "The currently installed version of Python",
        "rlang" => "The currently installed version of R",

Review comment (suggestion):
```suggestion
        "git_metrics" => "The currently added/deleted lines in your repo",
```

Code after:
    }
    m
}

pub fn description(module: &str) -> &'static str {
    match module {
        "aws" => "The current AWS region and profile",
        "battery" => "The current charge of the device's battery and its current charging status",
        "character" => {
            "A character (usually an arrow) beside where the text is entered in your terminal"
        }
        "cmake" => "The currently installed version of CMake",
        "cmd_duration" => "How long the last command took to execute",
        "conda" => "The current conda environment, if $CONDA_DEFAULT_ENV is set",
        "crystal" => "The currently installed version of Crystal",
        "dart" => "The currently installed version of Dart",
        "deno" => "The currently installed version of Deno",
        "directory" => "The current working directory",
        "docker_context" => "The current docker context",
        "dotnet" => "The relevant version of the .NET Core SDK for the current directory",
        "env_var" => "Displays the current value of a selected environment variable",
        "erlang" => "Current OTP version",
        "gcloud" => "The current GCP client configuration",
        "git_branch" => "The active branch of the repo in your current directory",
        "git_commit" => "The active commit (and tag if any) of the repo in your current directory",
        "git_metrics" => "The currently added/deleted lines in your repo",
        "git_state" => "The current git operation, and it's progress",
        "git_status" => "Symbol representing the state of the repo",
        "golang" => "The currently installed version of Golang",
        "helm" => "The currently installed version of Helm",
        "hg_branch" => "The active branch of the repo in your current directory",
        "hostname" => "The system hostname",
        "java" => "The currently installed version of Java",
        "jobs" => "The current number of jobs running",
        "julia" => "The currently installed version of Julia",
        "kotlin" => "The currently installed version of Kotlin",
        "kubernetes" => "The current Kubernetes context name and, if set, the namespace",
        "line_break" => "Separates the prompt into two lines",
        "lua" => "The currently installed version of Lua",
        "memory_usage" => "Current system memory and swap usage",
        "nim" => "The currently installed version of Nim",
        "nix_shell" => "The nix-shell environment",
        "nodejs" => "The currently installed version of NodeJS",
        "ocaml" => "The currently installed version of OCaml",
        "openstack" => "The current OpenStack cloud and project",
        "package" => "The package version of the current directory's project",
        "perl" => "The currently installed version of Perl",
        "php" => "The currently installed version of PHP",
        "purescript" => "The currently installed version of PureScript",
        "python" => "The currently installed version of Python",
        "rlang" => "The currently installed version of R",