Enum Key 

pub enum Key {
    Char(char),
    Up,
    Down,
    Left,
    Right,
    Space,
    Enter,
    Escape,
    Backspace,
    Delete,
    Shift,
    Control,
    Alt,
    Meta,
    Unknown,
}

Keyboard keys

Variants

Char(char)

A text character

Up

The up arrow

Down

The down arrow

Left

The left arrow

Right

The right arrow

Space

The space key

Enter

The enter key

Escape

The escape key

Backspace

The backspace key

Delete

The delete key

Shift

The shift key/modifier

Control

The control key/modifier

Alt

The alt key/modifier

Meta

The meta (also sometimes the “windows”, “command” or “open apple”) key/modifier

Unknown

An unknown or unrecognized key

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 Copy for Key

impl Debug for Key

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

Formats the value using the given formatter.

impl Eq for Key

impl From<&str> for Key

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<String> for Key

fn from(value: String) -> Self

Converts to this type from the input type.

impl From<char> for Key

fn from(value: char) -> Self

Converts to this type from the input type.

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 Ord for Key

fn cmp(&self, other: &Key) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Key

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for Key

fn partial_cmp(&self, other: &Key) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for Key