Enum Key 

pub enum Key {
    Char(char),
    Enter,
    Escape,
    Tab,
    BackTab,
    Backspace,
    Delete,
    Up,
    Down,
    Left,
    Right,
    Home,
    End,
    PageUp,
    PageDown,
    F(u8),
    Insert,
    Null,
    Unknown,
}

Key code

Variants

Char(char)

Character key

Enter

Enter/Return

Escape

Escape

Tab

Tab

BackTab

Shift+Tab (back tab)

Backspace

Backspace

Delete

Delete

Up

Arrow up

Down

Arrow down

Left

Arrow left

Right

Arrow right

Home

Home

End

End

PageUp

Page up

PageDown

Page down

F(u8)

Function key (F1-F12)

Insert

Insert

Null

Null (no key)

Unknown

Unknown key (not recognized)

Implementations

impl Key

pub fn ctrl(ch: char) -> KeyBinding

Create a Ctrl+key binding

pub fn alt(ch: char) -> KeyBinding

Create an Alt+key binding

Trait Implementations

impl Clone for Key

fn clone(&self) -> Key

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Key

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

Formats the value using the given formatter.

impl Hash for Key

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Key

fn eq(&self, other: &Key) -> 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 Key

impl Eq for Key

impl StructuralPartialEq for Key