Replace core language HexStrings with library entity

[Kagamin via Digitalmars-d]

On Tuesday, 17 March 2015 at 14:14:59 UTC, Daniel Murphy wrote:
> Yes, but only a very little bit.  How much code could you 
> delete from a D lexer if they were removed?

The compiler lexer can be of arbitrary complexity, because it's 
already written. If you write a compiler, you just grab the ready 
lexer and use it, you don't need to count lines. The problem is 
with other, non-compiler tools.