js判断两个数的是否为整数倍,返回true或者false
//获取两个数的倍数,返回倍数 getIntegerTimes: function(arg1, arg2) { if (arg1 < arg2) { var flag = arg1; arg1 = arg2; arg2 = arg1; } let t1 = 0, t2 = 0, r1, r2; try { t1 = arg1.toString().split(".")[1].length } catch(e) {} try { t2 = arg2.toString().split(".")[1].length } catch(e) {} r1 = Number(arg1.toString().replace(".", "")); r2 = Number(arg2.toString().replace(".", "")); return (r1 / r2) * Math.pow(10, t2 - t1); }, //判断是否为正整数,返回true或false isPositiveIntegerTimes(arg) { var num = arg.toString(); if (! (/(^[1-9]\d*$)/.test(nu //获取两个数的倍数,返回倍数 getIntegerTimes: function(arg1, arg2) { if (arg1 < arg2) { var flag = arg1; arg1 = arg2; arg2 = arg1; } let t1 = 0, t2 = 0, r1, r2; try { t1 = arg1.toString().split(".")[1].length } catch(e) {} try { t2 = arg2.toString().split(".")[1].length } catch(e) {} r1 = Number(arg1.toString().replace(".", "")); r2 = Number(arg2.toString().replace(".", "")); return (r1 / r2) * Math.pow(10, t2 - t1); }, //判断是否为正整数,返回true或false isPositiveIntegerTimes(arg) { var num = arg.toString(); if (! (/(^[1-9]\d*$)/.test(num))) { return false; } else { return true; } }, m))) { return false; } else { return true; } },
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