Updated components.js

agentejo · Apr 13, 2021 · c1b2410 · c1b2410
1 parent 9c27a23
commit c1b2410
Showing 1 changed file with 9 additions and 3 deletions.
diff --git a/modules/Cockpit/assets/components.js b/modules/Cockpit/assets/components.js
@@ -3162,9 +3162,15 @@ riot.tag2('field-layout', '<div class="uk-sortable layout-components {!items.len
         }.bind(this)
 
         this.getPreview = function(component) {
-            var triggerOutput = [];
-            App.trigger('field.layout.component.preview', {component: component, def: this.components[component.component], output: triggerOutput});
-            if (triggerOutput.length > 0) return triggerOutput.join('');
+            var params = {
+                component: component,
+                definition: this.components[component.component],
+                output: false
+            };
+
+            App.trigger('field.layout.component.preview', params);
+
+            if (params.output) return params.output;
 
             var def = this.components[component.component];