chore(gatsby-plugin-mdx): refactored to use createContentDigest (#8805)…

… (#19885) * gatsby-plugin-mdx refactored to use createContentDigest (#8805) * createContentDigest usage simplified for gatsby-plugin-mdx (#8805)
gatsbyjs · Dec 17, 2019 · 730c7ca · 730c7ca
1 parent ce70986
commit 730c7ca
Showing 1 changed file with 3 additions and 5 deletions.
diff --git a/packages/gatsby-plugin-mdx/utils/create-mdx-node.js b/packages/gatsby-plugin-mdx/utils/create-mdx-node.js
@@ -1,4 +1,5 @@
-const crypto = require(`crypto`)
+const { createContentDigest } = require(`gatsby-core-utils`)
+
 const mdx = require(`../utils/mdx`)
 const extractExports = require(`../utils/extract-exports`)
 
@@ -39,10 +40,7 @@ module.exports = async ({ id, node, content }) => {
     mdxNode.fileAbsolutePath = node.absolutePath
   }
 
-  mdxNode.internal.contentDigest = crypto
-    .createHash(`md5`)
-    .update(JSON.stringify(mdxNode))
-    .digest(`hex`)
+  mdxNode.internal.contentDigest = createContentDigest(mdxNode)
 
   return mdxNode
 }