Re: [Haskell-cafe] Template Haskell: let statement in a splice put in the "main = do" part of a program?

On Sat, Aug 24, 2013 at 11:00 AM, TP wrote:

main = do

$(makeLetStatement "a") -- print a

Is that the actual indentation you used? Because it's wrong if so, and the error you would get is the one you're reporting. Indentation matters in Haskell. In an equation for `main': main = do { $(makeLetStatement "a") }

You cannot *end* a do with a let-statement; it requires something else following it. You have nothing following it, as shown by the above fragment from the error message. -- brandon s allbery kf8nh sine nomine associates allbery.b@gmail.com ballbery@sinenomine.net unix, openafs, kerberos, infrastructure, xmonad http://sinenomine.net