Small Languages

Given that in .NET it is easy to write your own language these could be used to plug obvious holes in the mainstream languages. For example C# makes a pigs ear of it’s constructors.
The minimal syntax is

C () : base () { }

It is possible to have more code in the base () parameters than in the implementation itself.

You need to redefine any constructors that are required in a descendant class.
This makes the definition of mostly empty classes such as exception hireachies far more work than is actually needed.

Delphi has trivial to implement Exceptions :

   EBaseException = class(Exception);

  EMyException = class(EBaseException);

This makes their definition and use so useful.

I am wondering if it is possible to create an Exception Definition Language to ease this issue?
I will Blog about this experiment later.

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