Enum KeyEvent 

pub enum KeyEvent {
    Normal(char),
    Left,
    Right,
    Up,
    Down,
    Home,
    End,
    Backspace,
    Delete,
    Enter,
    CtrlLeft,
    CtrlRight,
    CtrlDelete,
    AltBackspace,
}

Key events that can be processed by the line editor

Variants

Normal(char)

Normal printable character

Left

Left arrow

Right

Right arrow

Up

Up arrow (history previous)

Down

Down arrow (history next)

Home

Home key

End

End key

Backspace

Backspace

Delete

Delete

Enter

Enter/Return

CtrlLeft

Ctrl+Left (word left)

CtrlRight

Ctrl+Right (word right)

CtrlDelete

Ctrl+Delete (delete word right)

AltBackspace

Alt+Backspace (delete word left)

Trait Implementations

impl Clone for KeyEvent

fn clone(&self) -> KeyEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyEvent

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

Formats the value using the given formatter.

impl PartialEq for KeyEvent

fn eq(&self, other: &KeyEvent) -> 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 Copy for KeyEvent

impl Eq for KeyEvent

impl StructuralPartialEq for KeyEvent