tyrone-sudeium / ncalc Goto Github PK

Recently I setup a new build server that uses VS 2017 for builds and executes the tests within VS.
Our old build server and all our dev machines all run the tests fine but this one new build server for some reason is throwing this exception during the build process on a few of our tests ...

NCalc.EvaluationException: Type 'System.Diagnostics.TraceEventCache' in assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' is not marked as serializable.

Have you guys ever come across this?

I need to change opeartors used by NCalc for Equal/Not Equal etc. How can I modify the Grammer used by NCalc to support custom operators For example If I pass "20=20" or "20==20" as an expression, NCalc evaluates both of them as True However I want "20=20" should give error for invalid operator.

Thanks for your help

NCalcParser automatically replaces this expression like Max(5,3) < 4{} to Max(5,3) < 4 automatically. Can I stop this feature so that it will throw exception instead of returning True or False.