Struct MainOptions 

pub struct MainOptions {
    pub color: ColorMode,
    pub config: Option<PathBuf>,
    pub chdir: Option<PathBuf>,
    pub debug: Vec<String>,
    pub define: Vec<String>,
    pub root: Option<PathBuf>,
    pub quiet: bool,
    pub verbose: u8,
    pub command: Command,
}

Fields

color: ColorMode

Use ANSI colors [auto, true, false, on, off, always, never, 1, 0]

config: Option<PathBuf>

Set the Garden file to use

chdir: Option<PathBuf>

Change directories before searching for Garden files

debug: Vec<String>

Increase verbosity for a debug category

define: Vec<String>

Set variables using ‘name=value’ expressions

root: Option<PathBuf>

Set the Garden tree root

quiet: bool

Be quiet

verbose: u8

Increase verbosity level (default: 0)

command: Command

Command to run

Implementations

impl MainOptions

pub fn new() -> Self

Construct a default set of options

Trait Implementations

impl Args for MainOptions

fn group_id() -> Option<Id>

Report the ArgGroup::id for this set of arguments

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

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

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

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

impl Clone for MainOptions

fn clone(&self) -> MainOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl CommandFactory for MainOptions

fn command<'b>() -> Command

Build a Command that can instantiate Self.

fn command_for_update<'b>() -> Command

Build a Command that can update self.

impl Debug for MainOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for MainOptions

fn default() -> MainOptions

Returns the “default value” for a type.

impl FromArgMatches for MainOptions

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

Assign values from ArgMatches to self.

impl GardenOptions for MainOptions

fn get_color_mut(&mut self) -> &mut ColorMode

fn get_config(&self) -> &Option<PathBuf>

fn set_config(&mut self, path: PathBuf)

fn get_chdir(&self) -> &Option<PathBuf>

fn get_debug(&self) -> &[String]

fn get_root(&self) -> &Option<PathBuf>

fn set_root(&mut self, root: PathBuf)

fn update(&mut self)

Update the initial state to handle chdir() and making arguments absolute.

fn debug_level(&self, name: &str) -> u8

Return the debug level for the given name.

impl Parser for MainOptions

fn parse() -> Self

Parse from std::env::args_os(), exit on error.

fn try_parse() -> Result<Self, Error>

Parse from std::env::args_os(), return Err on error.

fn parse_from<I, T>(itr: I) -> Self

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, exit on error.

fn try_parse_from<I, T>(itr: I) -> Result<Self, Error>

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, return Err on error.

fn update_from<I, T>(&mut self, itr: I)

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, exit on error.

fn try_update_from<I, T>(&mut self, itr: I) -> Result<(), Error>

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, return Err on error.