On Tuesday 22 November 2011, 23:46:37, Lee Short wrote:
hlint gives me a parse error on a clause using DoIfThenElse, even if I have the language pragma.
hlint probably has its own parser which doesn't yet implement that extension.
I don't see any hlint options to get around that, are there any?
Just indent the then and else lines a bit more.
Is it considered good style to write code like this?
if "" == results then return True else return False
The obvious way rewrite below just seems clunky to me (though I can see how others might prefer it to the code above).
return $ if "" == results then True else False
The obvious rewrite is return (null results) `if condition then True else False' is the same as `condition', which is clearer (and shorter).