Remove special case in navigation

For intro node

1 files changed, 1 insertions, 22 deletions

diff --git a/lib/parse/navigation.js b/lib/parse/navigation.js
index f216d03..ae4eb9d 100644
--- a/lib/parse/navigation.js
+++ b/lib/parse/navigation.js
@@ -12,27 +12,6 @@ function flattenChapters(chapters) {
     }, []);
 }
 
-function defaultChapters(flatChapters) {
-    // Special README nav
-    var README_NAV = {
-        path: 'README.md',
-        title: 'Introduction',
-        level: '0',
-    };
-
-    // First chapter
-    var first = _.first(flatChapters);
-
-    // Check for intro node
-    if(first && first.path === 'README.md') {
-        // If present, return unmodified
-        return flatChapters;
-    }
-
-    // Otherwise add in default node
-    return [README_NAV].concat(flatChapters);
-}
-
 // Returns from a summary a map of
 /*
     {
@@ -49,7 +28,7 @@ function navigation(summary, files) {
 
     // List of all navNodes
     // Flatten chapters, then add in default README node if ndeeded etc ...
-    var navNodes = defaultChapters(flattenChapters(summary.chapters));
+    var navNodes = flattenChapters(summary.chapters);
     var prevNodes = [null].concat(navNodes.slice(0, -1));
     var nextNodes = navNodes.slice(1).concat([null]);