refactor: 触发对象内容显示

TerryZ · Feb 23, 2023 · 1fe0d11 · 1fe0d11
1 parent cda03bd
commit 1fe0d11
Show file tree

Hide file tree

Showing 3 changed files with 7 additions and 8 deletions.
diff --git a/examples/ExamplesGroup.vue b/examples/ExamplesGroup.vue
@@ -37,7 +37,6 @@
           :area="true"
           :town="true"
           v-model="modelGroup"
-          class="me-3"
           @change="changeGroup"
           @complete="complete"
         />
@@ -87,11 +86,11 @@
 import { ref } from 'vue'
 import { RegionGroupCore, RegionGroup } from '@/'
 
-const model = ref(null)
-const values = ref(null)
+const model = ref(undefined)
+const values = ref(undefined)
 
-const modelGroup = ref(null)
-const valuesGroup = ref(null)
+const modelGroup = ref(undefined)
+const valuesGroup = ref(undefined)
 
 function change (data) {
   values.value = data

diff --git a/src/RegionGroup.js b/src/RegionGroup.js
@@ -1,5 +1,4 @@
 import { ref, h, useAttrs, mergeProps } from 'vue'
-
 import RegionGroupCore from './components/Group'
 
 import { CN } from './language'

diff --git a/src/utils/selector.js b/src/utils/selector.js
@@ -37,11 +37,12 @@ export function useDropdown (props) {
     if (slots && 'default' in slots) { // scoped slot
       elements.push(slots.default({ region: content?.value?.region, visible }))
     } else {
+      console.log(content?.value?.regionText)
       const buttonElements = [
-        h('span', content?.value?.regionText || lang.pleaseSelect)
+        h('span', content?.value?.regionText?.join('') || lang.pleaseSelect)
       ]
 
-      if (content?.value?.regionText?.value) { // 清除图标
+      if (content?.value?.regionText?.length) { // 清除图标
         const clearOption = {
           class: 'rg-clear-btn',
           title: lang.clear,