mithril-materialized/dist/treeview.d.ts

A materialize library for mithril.

import { FactoryComponent, Attributes } from 'mithril';
import { EventHandler, SelectionMode } from './types';
export interface TreeNode {
    id: string;
    label: string;
    icon?: string;
    disabled?: boolean;
    expanded?: boolean;
    children?: TreeNode[];
}
export type TreeIconType = 'caret' | 'chevron' | 'plus-minus' | 'triangle';
export interface TreeViewAttrs<T extends TreeNode = TreeNode> extends Attributes {
    /** Tree data structure */
    data: T[];
    /** Selection mode - none, single, or multiple */
    selectionMode?: SelectionMode;
    /** Currently selected node IDs */
    selectedIds?: string[];
    /** Called when selection changes */
    onselection?: EventHandler<string[]>;
    /** Called when node is expanded/collapsed */
    onexpand?: EventHandler<{
        nodeId: string;
        expanded: boolean;
    }>;
    /** Icon type for expand/collapse indicators */
    iconType?: TreeIconType;
    /** Show connecting lines between tree levels (VSCode-style) */
    showConnectors?: boolean;
    /** Allow keyboard navigation */
    keyboardNavigation?: boolean;
    /** Optional CSS class */
    className?: string;
    /** Optional inline styles */
    style?: Record<string, any>;
    /** Component ID */
    id?: string;
}
export declare const TreeView: FactoryComponent<TreeViewAttrs>;