Method closeFocusedNode

frontend/layout/lib/layoutModel.ts:1317–1319

* Shorthand function for closing the focused node in a layout.

()

     * Shorthand function for closing the focused node in a layout.
     */
    async closeFocusedNode() {
        await this.closeNode(this.focusedNodeId);
    }

    newEphemeralNode(blockId: string) {
        if (this.getter(this.ephemeralNode)) {