fix(gatsby-plugin-mdx): timeToRead returns NaN when word count is 0 (#…

…30489) (#30563) (cherry picked from commit 75e234a) Co-authored-by: Joe Milne <joekmilne@gmail.com>
gatsbyjs · Mar 30, 2021 · 21804e3 · 21804e3
1 parent b9dfd16
commit 21804e3
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/packages/gatsby-plugin-mdx/gatsby/source-nodes.js b/packages/gatsby-plugin-mdx/gatsby/source-nodes.js
@@ -44,9 +44,9 @@ async function getCounts({ mdast }) {
   }
 
   return {
-    paragraphs: counts.ParagraphNode,
-    sentences: counts.SentenceNode,
-    words: counts.WordNode,
+    paragraphs: counts.ParagraphNode || 0,
+    sentences: counts.SentenceNode || 0,
+    words: counts.WordNode || 0,
   }
 }