Fix default title of tracer

64json · 64json · commit a13a18bd1b4e · 2019-02-13T13:26:10.000-05:00
diff --git a/src/frontend/components/VisualizationViewer/index.jsx b/src/frontend/components/VisualizationViewer/index.jsx
@@ -64,8 +64,9 @@ class VisualizationViewer extends BaseComponent {
         const LayoutClass = LayoutClasses[method];
         this.objects[key] = new LayoutClass(key, key => this.objects[key], children);
       } else if (method in TracerClasses) {
-        const [title] = args;
-        const TracerClass = TracerClasses[method];
+        const className = method;
+        const [title = className] = args;
+        const TracerClass = TracerClasses[className];
         this.objects[key] = new TracerClass(key, key => this.objects[key], title);
       } else {
         this.objects[key][method](...args);
diff --git a/src/frontend/core/tracers/Tracer.jsx b/src/frontend/core/tracers/Tracer.jsx
@@ -2,7 +2,7 @@ import React from 'react';
 import { Renderer } from '/core/renderers';
 
 class Tracer {
-  constructor(key, getObject, title = this.constructor.name) {
+  constructor(key, getObject, title) {
     this.key = key;
     this.getObject = getObject;
     this.title = title;
