SXCore is a library with a common useful shared tools...

##SXCore.Lexems Library that helps you to get the Expression from the string and calculate it on the fly.

For example, you can create an Expression from the string:

var expression = new SXExpression("2 + 2");

and calculate it:

var result = expression.Calculate().Value; // result == 4 is true 

or you can calculate the Expression on the fly:

var result = SXExpression.Calculate("2+2").Value; //result == 4 

You can use functions:

var result = SXExpression.Calculate("2 + sin(pi()/2)").Value; //result == 3

Supported Types:

• Numbers
• Dates
• TimeSpan
• Booleans
• Text
• Structs
• Complex Numbers

You can use Dates like this:

var result = SXExpression.Calculate(" '24.06.2015'.AddDays(6).Day ").Value; //result == 30