var list = document.getElementById('test-list'); var texts = Array.prototype.map.call(list.children,function(node){ return node.innerText.trim(); }); texts.sort(); texts.forEach(function(text,i){ list.children[i].innerText=text; });
每次看到你心情就不好
为什么要写这么复杂,js不好,看不懂
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lmtooT_T