2 files changed, 3 insertions, 1 deletions
diff --git a/src/modules/optional/arrange.js b/src/modules/optional/arrange.js
index f06509a..7c9d994 100644
--- a/src/modules/optional/arrange.js
+++ b/src/modules/optional/arrange.js
@@ -99,11 +99,13 @@ export function after (element) {
 export function insertBefore (element) {
   element = makeInstance(element)
   element.before(this)
+  return this
 }
 
 export function insertAfter (element) {
   element = makeInstance(element)
   element.after(this)
+  return this
 }
 
 registerMethods('Dom', {
diff --git a/src/modules/optional/sugar.js b/src/modules/optional/sugar.js
index 18f3e78..d4255c3 100644
--- a/src/modules/optional/sugar.js
+++ b/src/modules/optional/sugar.js
@@ -96,7 +96,7 @@ registerMethods([ 'Element', 'Runner' ], {
       : (direction === 'y') ? [ 0, around ]
       : isFinite(direction) ? [ direction, direction ]
       : [ 0, 0 ]
-    this.transform({ flip: directionString, origin: origin }, true)
+    return this.transform({ flip: directionString, origin: origin }, true)
   },
 
   // Opacity