Method _onkeydown

packages/main/src/Button.ts:581–593

(e: KeyboardEvent)

	}

	_onkeydown(e: KeyboardEvent) {
		if (isShift(e) || isEscape(e)) {
			this._cancelAction = true;
		} else if (isSpace(e)) {
			this._isSpacePressed = true;
		}

		if ((isSpace(e) || isEnter(e))) {
			this._setActiveState(true);
		} else if (this._cancelAction) {
			this._setActiveState(false);
		}
	}

	_onkeyup(e: KeyboardEvent) {
		const isSpaceKey = isSpace(e);