Enum Key 

pub enum Key {
    Escape,
    Enter,
    Space,
    ArrowUp,
    ArrowDown,
    ArrowLeft,
    ArrowRight,
    Function(u8),
    Character(char),
    Other(u32),
}

Identifiers for keyboard keys.

Variants

Escape

Escape key.

Enter

Enter/Return key.

Space

Spacebar key.

ArrowUp

Up arrow key.

ArrowDown

Down arrow key.

ArrowLeft

Left arrow key.

ArrowRight

Right arrow key.

Function(u8)

Function key with the given index (1–12).

Character(char)

Printable character key.

Other(u32)

Any other key not explicitly covered above.

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<(), Error>

Formats the value using the given formatter.

impl Eq for Key

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 StructuralPartialEq for Key