From c67f9444e85978f438bee8744cfa34fe467fa5c6 Mon Sep 17 00:00:00 2001
From: Cerberuser <computers05@mail.ru>
Date: Fri, 1 Jun 2018 16:28:14 +0700
Subject: [PATCH] Fix for CollectionElements

---
 types/cytoscape/cytoscape-tests.ts | 14 ++++++++++++++
 types/cytoscape/index.d.ts         |  3 +--
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/types/cytoscape/cytoscape-tests.ts b/types/cytoscape/cytoscape-tests.ts
index 0b7bac436e..25d6151259 100644
--- a/types/cytoscape/cytoscape-tests.ts
+++ b/types/cytoscape/cytoscape-tests.ts
@@ -80,3 +80,17 @@ cy.on('zoom', (event) => {
     cy.nodes('$node > node').style('opacity', 0);
   }
 });
+
+cy.animate({
+  fit: {
+    padding: 10,
+    eles: cy.nodes()
+  },
+  duration: 500
+});
+
+const node = cy.nodes()[0];
+cy.animate({
+  center: {eles: node},
+  duration: 500
+});
diff --git a/types/cytoscape/index.d.ts b/types/cytoscape/index.d.ts
index 18c3c0d1b5..e85041861a 100644
--- a/types/cytoscape/index.d.ts
+++ b/types/cytoscape/index.d.ts
@@ -1127,8 +1127,7 @@ declare namespace cytoscape {
     /**
      * The output is a collection of node and edge elements OR single element.
      */
-    interface CollectionElements extends
-        EdgeCollection, NodeCollection, SingularElement { }
+    type CollectionElements = EdgeCollection | NodeCollection | SingularElement;
 
     /**
      * edges -> Cy.EdgeCollection