clean up check selection code

This new approach allows filtering out checks from the default set that are
not appropriate for a command, rather than having to list every check
that is appropriate. It also reduces some boilerplate.

Haskell does not define Eq for functions, so I had to go a long way around
with each check having a unique id. Meh.
This commit is contained in:
Joey Hess 2011-10-29 15:19:05 -04:00
parent 0d92aca1aa
commit f97c783283
40 changed files with 154 additions and 143 deletions

View file

@ -10,8 +10,9 @@ module Command.Copy where
import Command
import qualified Command.Move
command :: [Command]
command = [Command "copy" paramPaths needsRepo seek
def :: [Command]
def = [dontCheck toOpt $ dontCheck fromOpt $
command "copy" paramPaths seek
"copy content of files to/from another repository"]
seek :: [CommandSeek]