public ValueOrErrorMonad <R> Select <R>(Func <T, R> func)
{
Func <T, ValueOrErrorMonad <R> > tryCatchFunction = x =>
{
try
{
return(ValueOrErrorMonad <R> .FromValue(func(x)));
}
catch (Exception e)
{
return(ValueOrErrorMonad <R> .FromError(e.Message));
}
};
return(Bind(tryCatchFunction));
}
public ValueOrErrorMonad <R> Bind <R>(Func <T, ValueOrErrorMonad <R> > function)
{
return(!IsError?function(Value) : ValueOrErrorMonad <R> .FromError(Error));
}