/**
 * Processing of branch color, width, style, etc. of the mind node
 */
import { PlaitBoard } from '@plait/core';
import { MindElement } from '../../interfaces/element';
import { MindThemeColor } from '../../interfaces/theme-color';
export declare const getBranchColorByMindElement: (board: PlaitBoard, element: MindElement) => any;
export declare const getBranchShapeByMindElement: (board: PlaitBoard, element: MindElement) => any;
export declare const getBranchWidthByMindElement: (board: PlaitBoard, element: MindElement) => any;
export declare const getAbstractBranchWidth: (board: PlaitBoard, element: MindElement) => number;
export declare const getAbstractBranchColor: (board: PlaitBoard, element: MindElement) => string | undefined;
export declare const getNextBranchColor: (board: PlaitBoard, root: MindElement) => string;
export declare const getDefaultBranchColor: (board: PlaitBoard, element: MindElement) => string;
export declare const getDefaultBranchColorByIndex: (board: PlaitBoard, index: number) => string;
export declare const getMindThemeColor: (board: PlaitBoard) => MindThemeColor;