Method componentWillUnmount

CustomApps/lyrics-plus/index.js:987–993

()

	}

	componentWillUnmount() {
		Utils.removeQueueListener(this.onQueueChange);
		this.configButton.deregister();
		this.mousetrap.reset();
		window.removeEventListener("fad-request", lyricContainerUpdate);
		refreshMusixmatchTranslation = null;
	}

	updateVisualOnConfigChange() {
		this.availableModes = CONFIG.modes.filter((_, id) => {