fix #32

Author: cunjinli

src/form/form.ts

@@ -142,7 +142,7 @@ Component({
                 const newErrors = []
                 this.data.rules.forEach(rule => {
                     if (errors[rule.name]) {
-                        errors.name = rule.name
+                        errors[rule.name].name = rule.name
                         newErrors.push(errors[rule.name])
                     }
                 })

tools/demo/example/form/form.js

@@ -41,6 +41,9 @@ Component({
         }, {
             name: 'checkbox',
             rules: {required: true, message: '多选列表是必选项'},
+        }, {
+            name: 'name',
+            rules: {required: true, message: '请输入姓名'},
         }, {
             name: 'qq',
             rules: {required: true, message: 'qq必填'},

tools/demo/example/form/form.wxml

@@ -19,6 +19,9 @@
             </mp-cells>
 
             <mp-cells title="表单" footer="底部说明文字底部说明文字">
+                <mp-cell prop="name" title="姓名" ext-class="">
+                    <input bindinput="formInputChange" data-field="name" class="weui-input" placeholder="请输入姓名"/>
+                </mp-cell>
                 <mp-cell prop="qq" title="qq" ext-class="">
                     <input bindinput="formInputChange" data-field="qq" class="weui-input" placeholder="请输入qq"/>
                 </mp-cell>