diff --git a/src/02-core.js b/src/02-core.js
index 6a12281..2f5eab8 100644
--- a/src/02-core.js
+++ b/src/02-core.js
@@ -85,10 +85,7 @@ Anot.PropsTypes.isBoolean = function() {
 /*判定是否是一个朴素的javascript对象（Object），不是DOM对象，不是BOM对象，不是自定义类的实例*/
 Anot.isPlainObject = function(obj) {
   // 简单的 typeof obj === "object"检测，会致使用isPlainObject(window)在opera下通不过
-  return (
-    serialize.call(obj) === '[object Object]' &&
-    Object.getPrototypeOf(obj) === oproto
-  )
+  return serialize.call(obj) === '[object Object]' && Object.getPrototypeOf(obj) === oproto
 }
 
 let VMODELS = (Anot.vmodels = {}) //所有vmodel都储存在这里
@@ -168,11 +165,7 @@ Anot.mix = Anot.fn.mix = function() {
         if (target === copy) {
           continue
         }
-        if (
-          deep &&
-          copy &&
-          (Anot.isPlainObject(copy) || (copyIsArray = Array.isArray(copy)))
-        ) {
+        if (deep && copy && (Anot.isPlainObject(copy) || (copyIsArray = Array.isArray(copy)))) {
           if (copyIsArray) {
             copyIsArray = false
             clone = src && Array.isArray(src) ? src : []
@@ -278,7 +271,7 @@ Anot.mix({
       t = t.trim()
       let hook = hooks[t]
       if (typeof hook === 'object') {
-        t = hook.type || type
+        t = hook.type || t
         phase = hook.phase || !!phase
         fn = hook.fix ? hook.fix(el, fn) : fn
       }
@@ -295,7 +288,7 @@ Anot.mix({
       t = t.trim()
       let hook = hooks[t]
       if (typeof hook === 'object') {
-        t = hook.type || type
+        t = hook.type || t
         phase = hook.phase || !!phase
       }
       el.removeEventListener(t, fn, phase)