Struct Dash 

pub struct Dash { /* private fields */ }

Implementations

impl Dash

pub fn new() -> Self

Trait Implementations

impl Clone for Dash

fn clone(&self) -> Dash

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Dash

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

Formats the value using the given formatter.

impl Display for Dash

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

Formats the value using the given formatter.

impl Shell for Dash

fn create_quoter<'a>(&self, data: Quotable<'a>) -> Quoter<'a>

Create a quoter for the provided string.

fn format(&self, statement: Statement<'_>) -> String

Format the provided statement.

fn get_config_path(&self, home_dir: &Path) -> PathBuf

Return the path in which commands, aliases, and other settings will be configured.

fn get_env_path(&self, home_dir: &Path) -> PathBuf

Return the path in which environment settings will be defined.

fn get_profile_paths(&self, home_dir: &Path) -> Vec<PathBuf>

Return a list of all possible profile/rc/config paths. Ordered from most to least common/applicable.

fn create_wrapped_command(&self, script: &str) -> Command

Create a command that wraps the provided script/command in the current shell.

fn format_env(&self, key: &str, value: Option<&str>) -> String

Format an environment variable by either setting or unsetting the value.

fn format_env_set(&self, key: &str, value: &str) -> String

Format an environment variable that will be set to the entire shell.

fn format_env_unset(&self, key: &str) -> String

Format an environment variable that will be unset from the entire shell.

fn format_path_prepend(&self, paths: &[String]) -> String

Format the provided paths to prepend the PATH environment variable.

fn format_path_set(&self, paths: &[String]) -> String

Format the provided paths to override the PATH environment variable.

fn format_hook(&self, hook: Hook) -> Result<String, ShellError>

Format a hook for the current shell.

fn get_env_regex(&self) -> Regex

Return a regex pattern for matching against environment variables.

fn quote(&self, value: &str) -> String

Quote the provided string.

impl Copy for Dash