Extending the do-notation

Simon Peyton-Jones simonpj@microsoft.com
Mon, 8 Jan 2001 05:54:09 -0800

| Another question concerning the do-notation: I noticed
| that most parts of ghc do not use it. Is it because
| the code was written before the notation was available,
| because the do-notation is too weak to express these
| parts, or for another fundamental reason ?

The former: mostly written before do-notation existed.
We're gradually migrating!