minor cleanup improvements

michaelmalonenz · Mar 31, 2016 · 8b51095 · 8b51095
1 parent 95fae7b
commit 8b51095
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diff --git a/package.json b/package.json
@@ -38,6 +38,7 @@
     "gulp-babel": "^6.1.2",
     "gulp-bump": "^0.1.11",
     "gulp-changed": "^1.3.0",
+    "gulp-concat": "^2.6.0",
     "gulp-eslint": "^1.0.0",
     "gulp-insert": "^0.5.0",
     "gulp-notify": "^2.2.0",

diff --git a/src/dragula.js b/src/dragula.js
@@ -81,6 +81,7 @@ export class Dragula {
   destroy() {
     this._events(true);
     this._release({});
+    this.emitter.destroy();
   }
 
   _preventGrabbed(e) {

diff --git a/src/emitter.js b/src/emitter.js
@@ -44,6 +44,10 @@ export class Emitter {
     }
   }
 
+  destroy() {
+    this.events = {};
+  }
+
   emit() {
     let args = arguments ? [...arguments] : [];
     let type = args.shift();