Struct Sh

pub struct Sh;

Implementations

impl Sh

pub fn new() -> Self

Trait Implementations

impl Clone for Sh

fn clone(&self) -> Sh

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Sh

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

Formats the value using the given formatter.

impl Display for Sh

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

Formats the value using the given formatter.

impl Shell for Sh

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

Quotes a string according to shell quoting rules. @see https://rg1-teaching.mpi-inf.mpg.de/unixffb-ss98/quoting-guide.html

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 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_exec_command(&self) -> ShellCommand

Return parameters for executing a one-off command and then exiting.

fn requires_expansion(&self, value: &str) -> bool

Return true if the provided string requires expansion.

impl Copy for Sh