It is suggested to optimize the precision loss problem caused by numerical calculation and the null value processing mechanism in operation comparison #66
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Hello, author. Regarding the issue that operations in MathExpression may result in null values and other numbers being calculated, leading to rule validation failures, and the problem of precision loss due to the use of the double modifier, as well as the issue of comparing null values with numerical values resulting in null values, it is suggested to perform null checks during operations and judgments. As I am currently working on a project that requires the formulation of validation rules for reported data, the above-mentioned points are problems I have encountered during the project development. The author can consider optimizing these aspects. At the same time, I am very grateful for the tool provided by the author, which has saved a lot of development time.