邀请好友，搜索算法

pages/im/group/invite.vue

@@ -1,7 +1,7 @@
 <template>
     <view class="invite">
-        <view class="search">
-            <u--input class="search-input" placeholder="搜索" border="none" prefixIcon="search" v-model="searchTxt"
+        <view class="search u-border-bottom">
+            <u--input class="search-input" placeholder="搜索好友" border="none" prefixIcon="search" v-model="searchTxt"
                 disabledColor="#Fff" prefixIconStyle="font-size: 22px;color: #909399" @change="onSearch" />
         </view>
         <block v-if="friends.length > 0">
@@ -73,19 +73,18 @@
         },
         methods: {
             onSearch() {
-                if (this.searchTxt) {
-					console.log(this.searchTxt)
+                if (this.searchTxt) {
                     this.friends = this.orignalFriends.map((list, index) => {
-                        const resList = list.filter(item => item.name.indexOf(this.searchTxt) > 0)
-                        if (resList.length > 0) {
-                            this.indexs = this.orignalIndexs.map((t, i) => {})
-                        } else {
-                            return;
-                        }
+                        const resList = list.filter(item => {
+                            return item.name.indexOf(this.searchTxt) >= 0
+                        })
                         return resList
                     })
-                    this.friends = this.friends.filter(n => n)
-
+                    this.indexs = this.orignalIndexs.map((t, i) => {
+                        if (this.friends[i].length > 0) {
+                            return t
+                        }
+                    })
                 } else {
                     this.friends = this.orignalFriends
                     this.indexs = this.orignalIndexs
@@ -124,7 +123,6 @@
             },
             onInvite() {
                 inviteGroupUser(this.targetId, this.checkboxValue).then(res => {
-                    console.log(res, 'res')
                     uni.navigateBack({
                         delta: 1,
                         animationType: 'pop-out',