代码中出现 "a.com"，这是为了做什么吗 #4736

biubiukam · 2025-05-06T10:47:52Z

vitepress/src/node/markdown/plugins/link.ts

Lines 49 to 67 in 827259b

    
           const { pathname, protocol } = new URL(url, 'http://a.com') 
        
           if ( 
        
             // skip internal anchor links 
        
             !url.startsWith('#') && 
        
             // skip mail/custom protocol links 
        
             protocol.startsWith('http') && 
        
             // skip links to files (other than html/md) 
        
             treatAsHtml(pathname) 
        
           ) { 
        
             normalizeHref(hrefAttr, env) 
        
           } else if (url.startsWith('#')) { 
        
             hrefAttr[1] = decodeURI(normalizeHash(hrefAttr[1])) 
        
           } 
        
           // append base to internal (non-relative) urls 
        
           if (hrefAttr[1].startsWith('/')) { 
        
             hrefAttr[1] = `${base}${hrefAttr[1]}`.replace(/\/+/g, '/') 
        
           }

这个 "a.com" 是为了做什么吗，遇到一个CDN代理的需求，就打算全局将所有js文件中的协议、域名全部通过正则替换后更改，但是遇到这个 "a.com"，感觉有点奇怪

brc-dd · 2025-05-06T11:12:18Z

URL parsing needs a base and http://a.com is one of the smallest safe base to use.

brc-dd closed this as completed May 6, 2025

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代码中出现 "a.com"，这是为了做什么吗 #4736

代码中出现 "a.com"，这是为了做什么吗 #4736

biubiukam commented May 6, 2025

brc-dd commented May 6, 2025

代码中出现 "a.com"，这是为了做什么吗 #4736

代码中出现 "a.com"，这是为了做什么吗 #4736

Comments

biubiukam commented May 6, 2025

brc-dd commented May 6, 2025