Event callback parameter utility function encapsulation

1. Encapsulate event callback method

Encapsulate the event callback method in the tool class utils.js

/**
 * 获取事件回调参数的自定义属性
 * @param {Object}event
 * @param {String}target
 */
function getDataSet(event, target) {
    
    
    return event.currentTarget.dataset[target]
}

export {
    
    getDataSet}

2. Use in the call event

	......
    methods: {
    
    
        handleUpdateStatus: function (event) {
    
    
            const action=getDataSet(event,"action")
        },
       	......
    }