@单击处理程序不会在部件的工作方式

Question

.vue组件

<template> 

<div class="modal"> 
    <div class="modal-dialog"> 
     <div class="modal-content"> 

      <div class="modal-header"> 
       Загрузка файлов 
      </div> 

      <div class="modal-body"> 
       <input type='file' multiple='multiple' class='form-control' @change='changed'> 

       <div v-for='file in files'> 
        {{ file.name }} {{ formatSize(file.size) }} 
       </div> 
       <div class='alert alert-danger' v-if='error.files' v-for='err in error.files'> 
        {{ err }} 
       </div> 
       <div class='alert alert-danger' v-if='failed.length' v-for='f in failed'> 
        Не удалось загрузить: {{ f }} 
       </div> 
       <template v-if='saved.length' v-for='f, index in saved'> 
        <div class='alert alert-info'> 
         {{ f.original_filename }} 
         <a href='#' class='badge badge-info pull-right' @click.native='delete(f, index)' title='Удалить'> 
          <i class="fa fa-spinner fa-pulse fa-1x" v-if='f.isDeleting'></i> 
          <i class='fa fa-close' v-else></i> 
         </a> 
        </div> 
        <div class='alert alert-danger' v-if='f.isError'> 
         {{ f.isError }} 
        </div> 
       </template> 
      </div> 

      <div class="modal-footer"> 
       <button type='button' class='btn btn-default' @click='handleOk' v-if='saved.length && !isUploading'> 
        Ок 
       </button> 
       <button type="button" class="btn btn-default" @click="handleUpload"> 
        <template v-if='isUploading'> 
         <i class="fa fa-spinner fa-pulse fa-1x"></i> 
        </template> 
        <template v-else> 
         Загрузить 
        </template> 
       </button> 
       <button type="button" class="btn btn-default" @click="handleCancel">Отмена</button> 
      </div> 

     </div> 
    </div> 
</div> 

</template> 
<script> 
export default { 

    props: { 
     propShow: { 
      required: true, 
      type: Boolean 
     } 
    }, 

    data() { 
     return { 
      files: [], 
      saved: [], 
      failed: [], 
      isUploading: false, 
      modal: null, 
      input: null, 
      error: {}, 
     } 
    }, 

    watch: { 
     propShow: function(val, oldVal) { 
      if(val) { 
       this.modal.show('modal'); 
      } else { 
       this.modal.hide('modal'); 
      } 
     } 
    }, 

    mounted() { 
     this.modal = $(this.$el); 
     this.input = this.modal.find('input[type=file]'); 
    }, 

    methods: { 
     changed(e) { 
      let files = e.target.files || e.dataTransfer.files; 
      this.files = files; 
     }, 

     delete(f, index) { 
      f.isDeleting = true; 
      delete f.isError; 
      this.$set(this.saved, index, f); 
      this.doPostRequest('/file/' + f.id + '/delete', {}, (body) => { 
       f.isDeleting = false; 
       if(body.ok) { 
        for(let i = 0; i < this.saved.length; i++) { 
         if(this.saved[i].id === f.id) { 
          this.saved.splice(i, 1); 
         } 
        } 
       } else { 
        f.isError = body.data.error; 
        this.$set(this.saved, index, f); 
       } 
      }, (body) => { 
       f.isDeleting = false; 
      }); 
     }, 

     handleOk() { 
      if(this.isUploading) return; 
      this.$emit('ok', this.saved); 
      this.saved = []; 
      this.failed = []; 
     }, 

     handleUpload() { 
      if(this.isUploading) return; 
      this.isUploading = true; 
      let data = new FormData(); 
      for(let i = 0; i < this.files.length; i++) { 
       data.append('files[]', this.files[i]); 
      } 
      this.error = {}; 
      this.doPostRequest('/file/upload', data, (body) => { 
       if(body.ok) { 
        this.saved.push.apply(this.saved, body.data.saved); 
        this.failed.push.apply(this.failed, body.data.failed); 
        this.files = []; 
        this.input.val(''); 
       } else { 
        this.error = body.data; 
       } 
       this.isUploading = false; 
      }, (body) => { 
       this.isUploading = false; 
      }); 
     }, 

     handleCancel() { 
      if(this.isUploading) return; 
      this.files = []; 
      this.input.val(''); 
      this.failed = []; 
      for(let i = 0; i < this.saved.length; i++) { 
       this.delete(this.saved[i], i); 
      } 
      this.saved = []; 
      this.$emit('cancel'); 
     }, 

     formatSize(size) { 
      if (size > 1024 * 1024 * 1024 * 1024) { 
       return (size/1024/1024/1024/1024).toFixed(2) + ' TB'; 
      } else if (size > 1024 * 1024 * 1024) { 
       return (size/1024/1024/1024).toFixed(2) + ' GB'; 
      } else if (size > 1024 * 1024) { 
       return (size/1024/1024).toFixed(2) + ' MB'; 
      } else if (size > 1024) { 
       return (size/1024).toFixed(2) + ' KB'; 
      } 
      return size.toString() + ' B'; 
     } 
    } 

} 

当我点击“.fa关闭”链接（低于此部分） - 它必须调用delete方法，但它才不是。

    <div class='alert alert-info'> 
        {{ f.original_filename }} 
        <a href='#' class='badge badge-info pull-right' @click.native='delete(f, index)' title='Удалить'> 
         <i class="fa fa-spinner fa-pulse fa-1x" v-if='f.isDeleting'></i> 
         <i class='fa fa-close' v-else></i> 
        </a> 
       </div> 

在铬开发人员工具中，我看到此事件处理程序已附加到此链接。

Answer 1

问题是：我的方法是以js保留字命名删除