no message

4 years ago · 1155f8f5e9
1 changed files with 4 additions and 2 deletions
--- a/pages/mall/search-list/index.js
+++ b/pages/mall/search-list/index.js
@ -97,9 +97,11 @@ Page({
      util.showToast('请输入要搜索的关键字')
      return
    }
-    if(!util.isEmpty(this.data.form.searchKey) && rearchStringList.indexOf(this.data.form.searchKey) < 0){
-      rearchStringList.splice(0, 0, this.data.form.searchKey)
+    var index = rearchStringList.indexOf(this.data.form.searchKey)
+    if(index >= 0){
+      rearchStringList.splice(index, 1)
    }
+    rearchStringList.unshift(this.data.form.searchKey)
    if(rearchStringList.length > 24){
      rearchStringList.slice(0, 24)
    }