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作业

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Niko

#1 Created at ... [Delete] [Delete and Lock User]

// sort list:

var li = document.getElementById('test-list');

Array.from(li.children).sort((x,y)=>{

     if(x.innerText> y.innerText) 

return 1

     else 

return -1 

}).forEach(a => li.appendChild(a))


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