vue-esay-util v1.0.0

vue2版本 插件

• 使用

  1. canonical 正则

     v-canonical:mobile="showTost" showToast() 是自定义方法 将返回ture|| false

     <input v-model="value"  v-canonical:mobile="show">
      function show(event){
        if(event){
       // 手机号正确
        }

     }

  > ```  v-canonical:float="n" 将保存n位小数 ``` 
  
  ```js
    <input v-model="value" v-canonical:float="4">
    <p v-canonical:float="2"> {{price}}</p> => 12.23
     data:{
       price:"12.2312.1212"
     }
      this.value = '12.3f.l4232.2323'
     => 12.3423

  v-canonical:int 输入int类型

  <input v-model="value" v-canonical:int>
  this.value = '12.3f.l4232.2323'
  => 12

  2. checkObject 数据判断 防止 Cannot read property 'name' of undefined _checkObj(obj,filter,defaults)

       let a=[{page:1}]
       _checkObj(a,a[0].name.page,12);//12
       _checkObj(a,a[0].page,null); // 1