(vue)阻止表单输入后回车

@submit.native.prevent

<!-- 任务名称弹窗 -->
<el-dialog
  :title="dialogFormTitle"
  :visible.sync="dialogFormVisible"
  width="30%"
>
  <el-form
    :model="formInline"
    size="mini"
    @submit.native.prevent
  >
    <el-form-item label="任务名称" label-width="80px">
      <el-input v-model="formInline.taskName" autocomplete="off" />
    </el-form-item>
  </el-form>
  <div slot="footer" class="dialog-footer">
    <el-button round size="mini" @click="dialogFormVisible = false">取 消</el-button>
    <el-button round size="mini" type="primary" @click="saveExecuteBtn">确 定</el-button>
  </div>
</el-dialog>

解决参考：https://www.cnblogs.com/linjiangxian/p/17656480.html