Struct Cli 

pub struct Cli {
    pub cwd_file: Option<PathBuf>,
    pub config: Option<PathBuf>,
    pub no_config: bool,
    pub paths: bool,
    pub start_path: PathBuf,
}

Trail — a terminal file manager.

Fields

cwd_file: Option<PathBuf>

Path to write the final working directory on normal exit.

Used by shell wrapper functions to cd into the last-browsed directory after Trail exits. If omitted, no file is written.

config: Option<PathBuf>

Path to a TOML configuration file.

The path is remembered, so a later trail with no --config reloads the same file. If nothing has ever been loaded, Trail uses its built-in defaults.

no_config: bool

Ignore the remembered --config file and use the built-in defaults.

Affects this run only; the remembered path is left in place, so a later bare trail picks it up again.

paths: bool

Print every file and directory Trail uses, then exit.

Reports the binary, config and data directories, the log file and any shell wrappers found, each marked with whether it exists. The locations are platform-dependent and not guessable, so this is what the uninstall documentation and scripts point at.

start_path: PathBuf

Starting directory. Defaults to the current working directory.

Trait Implementations

impl Args for Cli

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 CommandFactory for Cli

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 Cli

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

Formats the value using the given formatter.

impl FromArgMatches for Cli

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 Parser for Cli

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.