Dev (#3)

* update * patch version
didi · Dec 10, 2018 · 69eb959 · 69eb959
1 parent 2949979
commit 69eb959
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Showing 3 changed files with 13 additions and 6 deletions.
diff --git a/packages/core/package.json b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mpxjs/core",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "description": "mpx runtime core",
   "keywords": [
     "miniprogram",

diff --git a/packages/core/src/helper/utils.js b/packages/core/src/helper/utils.js
@@ -1,3 +1,7 @@
+import {
+  isObservableArray
+} from 'mobx'
+
 export function type (n) {
   return Object.prototype.toString.call(n).slice(8, -1)
 }
@@ -146,12 +150,16 @@ export function isObject (obj) {
   return obj !== null && typeof obj === 'object'
 }
 
+export function likeArray (arr) {
+  return Array.isArray(arr) || isObservableArray(arr)
+}
+
 export function isDef (v) {
   return v !== undefined && v !== null
 }
 
 export function stringifyClass (value) {
-  if (Array.isArray(value)) {
+  if (likeArray(value)) {
     return stringifyArray(value)
   }
   if (isObject(value)) {
@@ -237,7 +245,7 @@ export function mergeObjectArray (arr) {
 }
 
 export function normalizeDynamicStyle (value) {
-  if (Array.isArray(value)) {
+  if (likeArray(value)) {
     return mergeObjectArray(value)
   }
   if (typeof value === 'string') {

diff --git a/packages/core/src/platform/builtInMixins/renderHelperMixin.js b/packages/core/src/platform/builtInMixins/renderHelperMixin.js
@@ -1,13 +1,12 @@
-import {isObject} from '../../helper/utils'
+import {isObject, likeArray} from '../../helper/utils'
 import {toJS, isObservable} from 'mobx'
 
 export default function renderHelperMixin () {
   return {
     methods: {
       __iterate (val, handler) {
-        val = toJS(val)
         let i, l, keys, key
-        if (Array.isArray(val) || typeof val === 'string') {
+        if (likeArray(val) || typeof val === 'string') {
           for (i = 0, l = val.length; i < l; i++) {
             handler(val[i], i)
           }