Enum Shell

pub enum Shell {
    Sh,
    Bash,
    Fish,
    Zsh,
    Xonsh,
    Nu,
    Powershell,
    Unknown,
}

Variants

Sh

Bash

Fish

Zsh

Xonsh

Nu

Powershell

Unknown

Implementations

impl Shell

pub fn current() -> Shell

pub fn config_file(&self) -> Option<PathBuf>

pub fn default_shell() -> Result<Shell, ShellError>

Best-effort attempt to determine the default shell This implementation will be different across different platforms Caller should ensure to handle Shell::Unknown correctly

pub fn from_string(name: String) -> Shell

pub fn is_posixish(&self) -> bool

Returns true if the shell is posix-like Note that while fish is not posix compliant, it behaves well enough for our current featureset that this does not matter.

pub fn run_interactive<I, S>(&self, args: I) -> Result<String, ShellError>

where I: IntoIterator<Item = S>, S: AsRef<OsStr>,

Trait Implementations

impl Display for Shell

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

Formats the value using the given formatter.

impl PartialEq for Shell

fn eq(&self, other: &Shell) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Shell