14 Jun
2004
14 Jun
'04
4:17 p.m.
On Mon, 14 Jun 2004, Tim Docker wrote:
Both of these approaches seem fairly "invasive" in their effect on the code. Are people using haskell for real world tasks happy with having to choose from these? The former is more general, but any function that needs to be able to fail or propagate failure will end up being a do {} block.
The ability to fail doesn't need the do notation, just use of return for success - similar for propagating failure. -- flippa@flippac.org