cookie_js

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npm install cookie_js --save

储存

cookie.set('key', 'value');

cookie.set(key1: 'value1'; key2: 'value2');

获取

cookie.get('key');

cookie.get('key1', 'key2');

清除

cookie.remove('key');

cookie.remove('key1', 'key2');

cookie.remove([ 'key1', 'key2' ]);

HTML5本地存储

存储大小：5M，存储于客户端，而且只能存储字符串类型

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sessionStorage（临时性，关闭浏览器即清除

存储

window.sessionStorage.setItem("key", "value");

获取

window.sessionStorage.getItem("key");

删除

window.sessionStorage.removeItem("key");

清空

sessionStorage.clear();

localStorage（长期性，手动删除

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将sessionStorage换位localStorage即可