But in a basic cache, and a few api methods to hack against

src/cache.js

@@ -0,0 +1,28 @@
+var _cache = [];
+
+function EventHandler(token, eventName, handler, enabled) {
+  this.elementToken = token;
+  this.eventName = 'click.namespacename';
+  this.eventType = 'click';
+  this.namespace = 'namespace';
+  this.handler = handler;
+  this.enabled = enabled;
+}
+
+module.exports = {
+  add : function(token, eventName, handler) {
+    _cache[token] = new EventHandler(token, eventName, handler, true);
+  },
+  removeHandler : function(token, handler) {
+    delete _cache[token];
+  },
+  getHandlers : function(token, eventName) {
+    return _cache
+      .filter(function(entry) {
+        return entry.elementToken === token && entry.eventName === eventName;
+      })
+      .map(function(h) {
+        return h.handler;
+      });
+  }
+};

src/evt.js

@@ -1,3 +1,4 @@
+var cache = require('cache');
 var evtAttributeName = '__evt';
 var idCount = 1;
 var tree = {};