Commit 21419c7b91928a7f70a491e57a4a07f1950f8c96
1 parent
87cc3a35
非法数字判定更严格，防止空值报错，防止1.0这样的浮点数通过验证
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src/utils/MathUtil.lua
| ... | ... | @@ -42,6 +42,9 @@ function math.randWeight(dataset, field) |
| 42 | 42 | end |
| 43 | 43 | |
| 44 | 44 | function math.illegalNum(num, min, max) |
| 45 | + if num == nil then | |
| 46 | + return true | |
| 47 | + end | |
| 45 | 48 | if type(num) ~= "number" then |
| 46 | 49 | -- 非数字类型 |
| 47 | 50 | return true |
| ... | ... | @@ -54,14 +57,12 @@ function math.illegalNum(num, min, max) |
| 54 | 57 | -- 非整数 |
| 55 | 58 | return true |
| 56 | 59 | end |
| 57 | - if math.abs(max - min) > 1000 then | |
| 58 | - -- 防止出现数值过大的情况，在线上环境出现效率问题 | |
| 60 | + if num < min or num > max then | |
| 59 | 61 | return true |
| 60 | 62 | end |
| 61 | - for i = min, max do | |
| 62 | - if num == i then | |
| 63 | - return false | |
| 64 | - end | |
| 63 | + if string.find(tostring(num), '%.') then | |
| 64 | + -- 确保不会出现类似1.0这样的数据 | |
| 65 | + return true | |
| 65 | 66 | end |
| 66 | - return true | |
| 67 | + return false | |
| 67 | 68 | end |
| 68 | 69 | \ No newline at end of file | ... | ... |