Enum KeyCode 

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

Key code representation.

Represents the physical/logical key pressed.

Variants

Char(char)

Regular character

F(u8)

Function key (F1-F12)

Backspace

Backspace

Enter

Enter/Return

Left

Left arrow

Right

Right arrow

Up

Up arrow

Down

Down arrow

Home

Home

End

End

PageUp

Page Up

PageDown

Page Down

Tab

Tab

BackTab

Backab (Shift+Tab)

Delete

Delete

Insert

Insert

Esc

Escape

Null

Null (Ctrl+Space on some terminals)

Implementations

impl KeyCode

pub const fn is_char(&self) -> bool

Check if this is a character key.

pub const fn as_char(&self) -> Option<char>

Get the character if this is a character key.

Trait Implementations

impl Clone for KeyCode

fn clone(&self) -> KeyCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyCode

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

Formats the value using the given formatter.

impl Hash for KeyCode

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 KeyCode

fn eq(&self, other: &KeyCode) -> 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 Eq for KeyCode

impl StructuralPartialEq for KeyCode