first commit

lib/components/notifications/reducer.js

@@ -0,0 +1,13 @@
+'use strict'
+const {RECEIVE_NOTIFICATIONS} = require('./action_constants')
+
+module.exports = (state = {}, action) => {
+  switch (action.type) {
+    case RECEIVE_NOTIFICATIONS:
+      return Object.assign({}, state, {
+        notifications: action.notifications
+      })
+    default:
+      return state
+  }
+}