Method controllerClose

src/plugins/command/codeBlock.js:227–232

@hook Module.Controller

()

	/** @hook Module.Controller */
	controllerClose() {
		if (this.#hoverCurrentPre) {
			dom.utils.removeClass(this.#hoverCurrentPre, 'se-pre-code-focus');
			this.#hoverCurrentPre = null;
		}
	}

	#onHoverSelect(langValue) {
		if (!this.#hoverCurrentPre) return;