JS 数组去重

    xiaoxiao2021-03-25  97

    var getDate = [30, 53, 45, 64, 30, 66, 33, 64, 53] ; getDate.sort(); var re = [getDate[0]]; for (var i = 1; i < getDate.length; i++) { if (getDate[i] != re[re.length - 1]) { re.push(getDate[i]); } } getDate = re;

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