Update the language for the js code block

jbranchaud · jbranchaud · commit e27048e6a43e · 2018-10-27T11:02:31.000-05:00
diff --git a/react/allow-md-as-an-extension-with-gatsby-mdx.md b/react/allow-md-as-an-extension-with-gatsby-mdx.md
@@ -5,7 +5,7 @@ allows you to create pages in a Gatsby project using `.mdx` files. If you
 prefer the `.md` extension on your markdown files, then you can adjust the
 plugin options to allow that.
 
-```json
+```javascript
 // gatsby-config.js
 plugins: [
   {

Original file line number	Diff line number	Diff line change
@@ -5,7 +5,7 @@ allows you to create pages in a Gatsby project using `.mdx` files. If you
`5`	`5`	prefer the `.md` extension on your markdown files, then you can adjust the
`6`	`6`	`plugin options to allow that.`
`7`	`7`
`8`		-```json
	`8`	+```javascript
`9`	`9`	`// gatsby-config.js`
`10`	`10`	`plugins: [`
`11`	`11`	`{`