@barchart/common-js/dist/cjs/collections/graph/Edge.js

Library of common JavaScript utilities

var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var Edge_exports = {};
__export(Edge_exports, {
  default: () => Edge
});
module.exports = __toCommonJS(Edge_exports);
class Edge {
  #from;
  #to;
  #data;
  /**
   * @param {Vertex} from
   * @param {Vertex} to
   * @param {*=} data
   */
  constructor(from, to, data) {
    this.#from = from;
    this.#to = to;
    this.#data = data || null;
  }
  /**
   * The starting vertex.
   *
   * @public
   * @returns {Vertex}
   */
  get from() {
    return this.#from;
  }
  /**
   * The end vertex.
   *
   * @public
   * @returns {Vertex}
   */
  get to() {
    return this.#to;
  }
  /**
   * Ad hoc data associated with the edge (in other words the "value"
   * of the edge).
   *
   * @public
   * @returns {*|null}
   */
  get data() {
    return this.#data;
  }
  /**
   * Returns a string representation.
   *
   * @public
   * @returns {string}
   */
  toString() {
    return `[Edge (from=${this.from.data.toString()}, to=${this.to.data.toString()}})]`;
  }
}

{
	const cjsExports = module.exports;
	const cjsDefaultExport = cjsExports && cjsExports.__esModule ? cjsExports.default : cjsExports;

	if (cjsDefaultExport && (typeof cjsDefaultExport === 'function' || typeof cjsDefaultExport === 'object')) {
		Object.keys(cjsExports).forEach((key) => {
			if (key !== 'default' && key !== '__esModule') {
				cjsDefaultExport[key] = cjsExports[key];
			}
		});
	}

	module.exports = cjsDefaultExport;
}