Making Fredy an ESM project (#70)

Making Fredy an ESM project

lib/provider/immobilienDe.js

@@ -1,15 +1,11 @@
-const utils = require('../utils');
-
+import utils from '../utils.js';
 let appliedBlackList = [];
-
 function shortenLink(link) {
   return link.substring(0, link.indexOf('?'));
 }
-
 function parseId(shortenedLink) {
   return shortenedLink.substring(shortenedLink.lastIndexOf('/') + 1);
 }
-
 function normalize(o) {
   const id = parseId(shortenLink(o.link));
   const size = o.size || 'N/A m²';
@@ -19,14 +15,11 @@ function normalize(o) {
   const link = shortenLink(o.link);
   return Object.assign(o, { id, price, size, title, address, link });
 }
-
 function applyBlacklist(o) {
   const titleNotBlacklisted = !utils.isOneOf(o.title, appliedBlackList);
   const descNotBlacklisted = !utils.isOneOf(o.description, appliedBlackList);
-
   return titleNotBlacklisted && descNotBlacklisted;
 }
-
 const config = {
   url: null,
   crawlContainer: '.estates_list .list_immo a._ref',
@@ -43,17 +36,14 @@ const config = {
   normalize: normalize,
   filter: applyBlacklist,
 };
-
-exports.init = (sourceConfig, blacklist) => {
+export const init = (sourceConfig, blacklist) => {
   config.enabled = sourceConfig.enabled;
   config.url = sourceConfig.url;
   appliedBlackList = blacklist || [];
 };
-
-exports.metaInformation = {
+export const metaInformation = {
   name: 'Immobilien.de',
   baseUrl: 'https://www.immobilien.de/',
-  id: __filename.slice(__dirname.length + 1, -3),
+  id: 'immobilienDe',
 };
-
-exports.config = config;
+export { config };