we need to use a regex so we can be sure we are removing the final segment of the path... apparently this is still faster than a split/slice/join

Author: sarahs

lib/get-map-topic-content.js

@@ -4,7 +4,7 @@ const { getLanguageCode } = require('../lib/patterns')
 // get the childArticles set on map topics in lib/site-tree.js
 module.exports = function getMapTopicContent (productId, siteTree, currentLanguage, currentVersion, currentPath) {
   const maptopicPath = currentPath
-  const categoryPath = currentPath.replace(`/${last(currentPath.split('/'))}`, '')
+  const categoryPath = currentPath.replace(new RegExp(`/${last(currentPath.split('/'))}$`), '')
   const siteTreePath = getSiteTreePath(currentVersion, productId, categoryPath, maptopicPath)
   let childArticles = get(siteTree[currentLanguage], siteTreePath)
 
@@ -17,7 +17,7 @@ module.exports = function getMapTopicContent (productId, siteTree, currentLangua
   }
 
   if (!childArticles) {
-    console.error('can\'t find child articles for map topic')
+    console.error(`can\'t find child articles for map topic ${currentPath}`)
     return ''
   }