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使用for循环生成的Dom有相同的ref名称,其循环的数组可变,即有可能会有splice和push等操作。
这时使用refs获取Dom得到的数组当中的Dom的顺序是否有可能会和页面显示的Dom的顺序不一致的情况。


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那你循环的时候把index追加到ref后面不就唯一了吗,:ref=test+${index}


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