Enum UtilityCommands 

pub enum UtilityCommands {
    Completion {
        shell: String,
        install: bool,
    },
}

Utility commands.

These commands provide helpful utilities for working with the HEDL CLI, including shell completion generation and help system enhancements.

Variants

Completion

Generate shell completion scripts

Generates shell completion scripts for various shells, enabling tab completion for HEDL commands, options, and file names.

Supported shells: bash, zsh, fish, powershell, elvish

Fields

shell: String

Shell to generate completions for (bash, zsh, fish, powershell, elvish)

install: bool

Print installation instructions instead of generating script

Implementations

impl UtilityCommands

pub fn execute(self) -> Result<(), String>

Execute the utility command.

Returns

Returns Ok(()) on success, or an error message on failure.

Errors

Returns Err if:

• Unsupported shell is specified
• Completion generation fails

Trait Implementations

impl FromArgMatches for UtilityCommands

fn from_arg_matches(__clap_arg_matches: &ArgMatches) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches, ) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

fn update_from_arg_matches_mut<'b>( &mut self, __clap_arg_matches: &mut ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

impl Subcommand for UtilityCommands

fn augment_subcommands<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate Self via FromArgMatches::from_arg_matches_mut

fn augment_subcommands_for_update<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate self via FromArgMatches::update_from_arg_matches_mut

fn has_subcommand(__clap_name: &str) -> bool

Test whether Self can parse a specific subcommand