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在输入框中如何判断输入的是一个正确的网址 #41

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hanyueqiang opened this issue Dec 29, 2020 · 0 comments

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hanyueqiang commented Dec 29, 2020

function isUrl(url) {
       try {
           new URL(url);
           return true;
       }catch(err){
     return false;
}}

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