@mermaid-js/layout-tidy-tree/dist/types.d.ts

Tidy-tree layout engine for mermaid

import type { LayoutData } from 'mermaid';
export type Node = LayoutData['nodes'][number];
export type Edge = LayoutData['edges'][number];
/**
 * Positioned node after layout calculation
 */
export interface PositionedNode {
    id: string;
    x: number;
    y: number;
    section?: 'root' | 'left' | 'right';
    width?: number;
    height?: number;
    originalNode?: Node;
    [key: string]: unknown;
}
/**
 * Positioned edge after layout calculation
 */
export interface PositionedEdge {
    id: string;
    source: string;
    target: string;
    startX: number;
    startY: number;
    midX: number;
    midY: number;
    endX: number;
    endY: number;
    sourceSection?: 'root' | 'left' | 'right';
    targetSection?: 'root' | 'left' | 'right';
    sourceWidth?: number;
    sourceHeight?: number;
    targetWidth?: number;
    targetHeight?: number;
    [key: string]: unknown;
}
/**
 * Result of layout algorithm execution
 */
export interface LayoutResult {
    nodes: PositionedNode[];
    edges: PositionedEdge[];
}
/**
 * Tidy-tree node structure compatible with non-layered-tidy-tree-layout
 */
export interface TidyTreeNode {
    id: string | number;
    width: number;
    height: number;
    x?: number;
    y?: number;
    children?: TidyTreeNode[];
    _originalNode?: Node;
}
/**
 * Tidy-tree layout configuration
 */
export interface TidyTreeLayoutConfig {
    gap: number;
    bottomPadding: number;
}