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  • h5存储localStorage方法

    用到搜索难免需要来存搜索记录。这是localStorage的功能就显而易见了

    1.存搜索记录

    export const saveStorage = (key, data) => {
        try {
            var serializedState = JSON.stringify(data);//系列化对象。把对象的类型转换为字符串类型
            localStorage.setItem(key, serializedState);
        } catch (err) {
            //ignore errors.
        }
    }

    2.拿搜索记录

    export const loadStorage = (key) => {
        try {
            const serializedState = localStorage.getItem(key);
            if (serializedState === null) {
                return undefined;
            }
            return JSON.parse(serializedState);//json字符串转换成对象
        } catch (err) {
            return undefined;
        }
    }

     实例:

    let hisTory = {AE:"三十岁",MY:"55",additional:"事实上",brand:"CJ",car_type:"k22",Value:"无验证",state:"1",stateValue:"未开始"}

      

    saveStorage ('key',hisTory);//
    loadStorage('key');//
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  • 原文地址:https://www.cnblogs.com/lppswkf/p/9151152.html
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