import { NodeType } from './types';
export declare const TreeTypes: {
    Circular: string;
    Diagonal: string;
    Hierarchical: string;
    Radial: string;
    Rectangular: string;
};
export declare const Shapes: {
    Chevron: string;
    ChevronInverted: string;
    ChevronLeft: string;
    ChevronRight: string;
    Circle: string;
    Cross: string;
    Diamond: string;
    Dot: string;
    DoubleChevron: string;
    DoubleChevronInverted: string;
    DoubleChevronLeft: string;
    DoubleChevronRight: string;
    Heptagon: string;
    HeptagonInverted: string;
    Heptagram: string;
    HeptagramInverted: string;
    Hexagon: string;
    Hexagram: string;
    Octagon: string;
    Octagram: string;
    Pentagon: string;
    PentagonInverted: string;
    Pentagram: string;
    PentagramInverted: string;
    Plus: string;
    Square: string;
    Star: string;
    StarInverted: string;
    Tetragram: string;
    Triangle: string;
    TriangleInverted: string;
    TriangleLeft: string;
    TriangleRight: string;
    Wye: string;
    WyeInverted: string;
};
/** Represents a single tree node */
export type PhylocanvasTreeNode = NodeType & {
    branchLength: number;
    children: PhylocanvasTreeNode[];
    parent?: PhylocanvasTreeNode;
    id: string;
    isCollapsed: boolean;
    isHidden: boolean;
    isLeaf: boolean;
    name?: string;
    postIndex: number;
    preIndex: number;
    totalLeaves: number;
    totalNodes: number;
    totalSubtreeLength: number;
    visibleLeaves: number;
};
/** Default name for root node to use for newick strings with no name root */
export declare const NO_NAME_ROOT = "[root]";
/** Based on phylocanvas.gl */
export declare function parseNewick(s: string): NodeType;
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