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  • js-cookie的用法

    cookie的作用无需多言,自己封装一个cookie,不停地复制黏贴页颇为麻烦,在这里,有npm为我们封装好的插件js-cookie: https://www.npmjs.com/package/js-cookie

    引用方法:

    1.直接饮用cdn:<script src="https://cdn.jsdelivr.net/npm/js-cookie@2/src/js.cookie.min.js"></script>

    2.本地下载下来后:<script src="/path/to/js.cookie.js"></script>

    3.模块化开发时: import Cookies from 'js-cookie'

    使用方法:

     

    Basic Usage
    
    Create a cookie, valid across the entire site:
    
    Cookies.set('name', 'value');
    Create a cookie that expires 7 days from now, valid across the entire site:
    
    Cookies.set('name', 'value', { expires: 7 });
    Create an expiring cookie, valid to the path of the current page:
    
    Cookies.set('name', 'value', { expires: 7, path: '' });
    Read cookie:
    
    Cookies.get('name'); // => 'value'
    Cookies.get('nothing'); // => undefined
    Read all visible cookies:
    
    Cookies.get(); // => { name: 'value' }
    Delete cookie:
    
    Cookies.remove('name');
    Delete a cookie valid to the path of the current page:
    
    Cookies.set('name', 'value', { path: '' });
    Cookies.remove('name'); // fail!
    Cookies.remove('name', { path: '' }); // removed!
    IMPORTANT! when deleting a cookie, you must pass the exact same path and domain attributes that was used to set the cookie, unless you're relying on the default attributes.
    
    Note: Removing unexisting cookie does not raise any exception nor return any value
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  • 原文地址:https://www.cnblogs.com/xuyan1/p/8421284.html
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