Make it so that if the search input is cleared, it returns all tutorials

Author: kirbyk

themes/mongodb-tutorials/src/SearchChannel.js

@@ -34,7 +34,7 @@ export default class SearchChannel {
   search(query) {
     if (!this.busy) {
       if (!query) {
-        this.onresults([])
+        this.onresults(null)
       } else {
         this.worker.postMessage({ 'search': query })
         this.busy = true

themes/mongodb-tutorials/static/js/home.js

@@ -22662,7 +22662,7 @@
 	    value: function search(query) {
 	      if (!this.busy) {
 	        if (!query) {
-	          this.onresults([]);
+	          this.onresults(null);
 	        } else {
 	          this.worker.postMessage({ 'search': query });
 	          this.busy = true;