Function handleCloseClick

src/workbench/sidebar/explore/editorTree.tsx:100–102

(group: IEditorGroup, file: ITabProps)

    const contextView = useContextView();

    const handleCloseClick = (group: IEditorGroup, file: ITabProps) => {
        onClose?.(file.id!, group.id!);
    };

    const handleItemClick = (group: IEditorGroup, file: ITabProps) => {
        if (group.id !== current?.id || file.id !== current?.tab?.id) {