修改一些问题

src/components/form/index.md

@@ -666,6 +666,45 @@ new Vue({
   }
 })
 ```
+## 跳过组件验证
+
+在复杂的业务场景下，我们自定义了一些表单组件以便于组件的复用，我们在自定义组件中做了验证规则，然后我们在各处调用该组件，但在某些场景下调用该组件并不需要执行验证操作，这时我们可以添加skipValidate属性来跳过本次组件的验证功能
+
+```html
+<c-form @submit.prevent="onSubmit" ref="form">
+  <c-form-item label="用户名:" required>
+    <c-input v-model="username" :rules="rules" />
+  </c-form-item>
+  <c-form-item label="密码:" required>
+    <c-input v-model="password" skipValidate :rules="rules" />
+  </c-form-item>
+  <c-button type="submit" primary>提交</c-button>
+</c-form>
+
+<script>
+export default {
+  data () {
+    return {
+      password: '',
+      username: '',
+      rules: {
+        customFunction: () => {
+          return {
+            valid: false,
+            msg: '未通过验证'
+          }
+        }
+      }
+    }
+  },
+  methods: {
+    onSubmit () {
+      return this.$refs.form.isValid()
+    }
+  }
+}
+</script>
+```
 
 ## 属性说明
 

src/components/select/index.md

@@ -491,20 +491,23 @@ export default {
 某些场景下，你会需要根据用户的输入从服务器端获取相关选项。你可以指定 `filter` 函数返回一个 `Promise` 即可。使用 `filter` 函数时，可以通过 `filterThrottle` 指定最小触发间隔，其默认值为 `0`。
 
 ```html
+<!-- multiple -->
 <c-select
   v-model="choice"
   :options="options"
   :filter="search"
   :filterThrottle="1000"
   autocomplete
+  @change="onChange"
   multiple
 >
 </c-select>
 
 <script>
 const rdn = _ => Math.random().toString(36).substr(-3)
+let num = 0
 const defaultOptions = ['option 1', 'option 2', 'option 3']
-  .map(value => ({label: value, value}))
+  .map(value => ({label: value, value: num++}))
 export default {
   data () {
     return {

src/components/select/index.vue

@@ -198,6 +198,9 @@ export default {
     selectedValues () {
       return this.selectedOptions.map(option => option.value)
     },
+    selectedLabel () {
+      return this.selectedOptions.map(option => option.label)
+    },
     showPlaceholder () {
       const empty = !this.selectedOptions.length
       return empty && !this.isOpen
@@ -502,7 +505,9 @@ export default {
 
     emitChange () {
       const value = this.multiple ? this.selectedValues : this.selectedValues[0]
-      this.$emit('change', value)
+      const label = this.multiple ? this.selectedLabel : this.selectedLabel[0]
+      console.log(value, label)
+      this.$emit('change', value, label)
     }
   }
 }

src/scripts/mixins/validatable/index.js

@@ -15,7 +15,8 @@ export default {
     validateThrottle: {
       type: Number,
       default: 0
-    }
+    },
+    skipValidate: Boolean
   },
 
   data () {
@@ -26,7 +27,7 @@ export default {
         msg: '',
         dirty: false
       },
-      isValidatable: true,
+      isValidatable: !this.skipValidate,
       // id of the latest validation
       validationId: 0
     }
@@ -83,7 +84,7 @@ export default {
     validate () {
       this.validity.dirty = true
       const { $formItem, builtinRules } = this
-      const required = $formItem && !this.$parent.isValidatable && $formItem.required
+      const required = $formItem && !this.$parent.isValidatable && $formItem.required && this.isValidatable
       const rules = Object.assign({ required }, builtinRules, this.rules)
       if (!rules.msg) rules.msg = {}
       if (typeof rules.msg === 'object' && !rules.msg.required) {