SOURCE

var Main = {
    data() {
        return {
            tableConfig: {}
        }
    },
    created() {

    },
    methods: {
        test() {
            var value = 0.96;
            var new_value  = XEUtils.commafy(value, { fixed: 2 });
            console.log(value, new_value)
        }
    }
};
var Ctor = Vue.extend(Main);
new Ctor().$mount('#app')

<script src="https://cdn.jsdelivr.net/npm/vue"></script>
<script src="https://cdn.jsdelivr.net/npm/xe-utils"></script>
<script src="https://cdn.jsdelivr.net/npm/vxe-table"></script>
<!-- 使用 cdn 引用方式需要注意是否锁定版本，默认指向最新版本 -->

<div id="app">
  <template>
    <div>
      <vxe-button @click="test">点我</vxe-button>
    </div>
  </template>
</div>

@import url("https://cdn.jsdelivr.net/npm/vxe-table/lib/index.css");