Struct KeyboardEvent 

pub struct KeyboardEvent {
    pub key: KeyCode,
    pub state: ButtonState,
    pub modifiers: Modifiers,
    pub text: Option<String>,
    pub timestamp: Instant,
}

Keyboard key press or release event.

Chrome equivalent: WebKeyboardEvent.

Fields

• key: Physical key code (which key on the keyboard). Chrome: dom_code (physical) + dom_key (logical). We start with physical only — logical keys added when IME support lands.

• state: Pressed or Released. Chrome: encoded in the event type (kKeyDown vs kKeyUp).

• modifiers: Includes is_auto_repeat flag for held keys. Chrome: modifiers_ & kIsAutoRepeat.

• text: The character(s) produced by this key press, if any. Chrome: WebKeyboardEvent::text[4] (UTF-16). We use Option<String> (UTF-8) — Rust native.

• timestamp: When this event was received from the OS. Chrome: WebInputEvent::time_stamp_.

Fields

key: KeyCode

Physical key code — which key was pressed.

state: ButtonState

Whether the key was pressed or released.

modifiers: Modifiers

Modifier keys and auto-repeat flag.

text: Option<String>

Text input produced by this key press (if any). None for modifier keys, function keys, etc.

timestamp: Instant

When this event was received from the OS.

Trait Implementations

impl Clone for KeyboardEvent

fn clone(&self) -> KeyboardEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyboardEvent

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

Formats the value using the given formatter.