/**
 * 权限控制按钮显示指令
 * @params {Array[String,Boolean]}  [权限code码,其他控制条件]
 */
Vue.directive('haspms', {
    inserted: function(el, binding) {
        if (!permissionJudge(binding.value)) {
            el.parentNode.removeChild(el)
        }
        function permissionJudge(value) {
           let [code,otherFlag=true] = value
            const list = Store.getters.user.permissionCodeList
            const hasPms = list.includes(code)
            return hasPms && otherFlag
        }
    }
})

　　使用如下：

 <el-button type="primary" size="small" @click="openTransDialog" v-haspms="['YW.AC.GJZFP',scope.row.status === 3]">
             分配
 </el-button>