@tracking-exposed/data/dist/feeds.js

A common data layer for tracking exposed.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = exports.sanitize = exports.toUrl = exports.toEntities = void 0;

var _path = _interopRequireDefault(require("path"));

var _url = require("url");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

const toEntities = url => {
  const u = url.startsWith("http") ? new _url.URL(url) : new _url.URL(`http://will-be-ignored.com/${_path.default.basename(url)}`);

  const entityPath = _path.default.basename(u.pathname).replace(/\.xml$/, "").replace(/\/(.*)/, "$1");

  if (entityPath === "") return [];
  const entities = entityPath.split("+").map(decodeURIComponent);
  return Array.from(new Set(entities)).sort((a, b) => a.localeCompare(b));
};

exports.toEntities = toEntities;

const toUrl = entities => {
  if (entities.length === 0) throw new Error("No entities supplied to form an URL.");
  return Array.from(new Set(entities)).sort((a, b) => a.localeCompare(b)).join("+");
};

exports.toUrl = toUrl;

const sanitize = url => toUrl(toEntities(url));

exports.sanitize = sanitize;
var _default = {
  toEntities,
  toUrl,
  sanitize
};
exports.default = _default;
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