Comments (8)
lxfriday
commented on June 14, 2024
@anglesh 内部没有加数值判断导致的错误，这个你最好在调用函数之前检测传入的参数是否都是数值
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lxfriday
commented on June 14, 2024
@anglesh 先将不是数值的做一次转换处理或者提前禁止计算
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anglesh
commented on June 14, 2024
后面能加下数值判断吗，因为每次调用都要判断，有点麻烦
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lxfriday
commented on June 14, 2024
@anglesh 这个可能不好加，因为不知道出现 undefined、null 是要转换为 0 呢还是直接报错
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lhwu
commented on June 14, 2024
那可以提供个参数供设置下吗，的确每次判断有点麻烦
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lxfriday
commented on June 14, 2024
@lhwu 预期需要处理的是什么样的数据？
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lhwu
commented on June 14, 2024
需要的是处理 undefined 的数据，常见的是本地开发时没碰到取值为undefined的数据，但是测试/生产时，数据可能取值到了 undefined(默认做0处理就行)，导致报错。
而这时候需要再去对数据进行赋默认值操作，而且用到的地方比较多，每次操作都进行这个操作的话，比较烦杂。
所以觉得如果有个设置能统一处理下这种好。
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xiaoqingb
commented on June 14, 2024
同求，遇到null or undefined统一返回成NaN应该就行了吧
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Related Issues (20)
- times 计算问题 HOT 1
- 计算无限循环小数的问题 HOT 2
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- 参数为字符串且末尾包含空格导致计算错误 HOT 3
- 能不能像jQuery那样链式操作呢 HOT 5
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- strip 不生效 HOT 3
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- 增加除余操作
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- add操作字符串计算错误 HOT 1
- undefined/null校验
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- 怎么默认结果是保留两位小数的字符串？
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