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These logs are provided as an experiment in indexing discussions using IRCHub.py, Irc2RDF.hs, and SIOC.
| 02:27:53 | <shapr> | @yow ! |
| 02:27:53 | <lambdabot> | Are you still an ALCOHOLIC? |
| 16:04:32 | <shapr> | Yow! What did I miss? |
| 16:07:29 | <Saizan> | a netsplit |
| 19:58:06 | <sjanssen> | can I override the XML output for a type? |
| 19:58:11 | <shapr> | yes |
| 19:58:22 | <shapr> | Though I don't remember how exactly. |
| 19:58:26 | <shapr> | Igloo is the man to ask there. |
| 19:58:44 | <Saizan> | you should just have to instance Xml |
| 20:00:09 | <sjanssen> | how would you solve this: |
| 20:00:11 | <Igloo> | yup |
| 20:00:25 | <shapr> | Is there a Haskell web development mailing list? |
| 20:00:31 | <sjanssen> | I want to serialize a type in a certain way, but present it in another |
| 20:00:42 | <shapr> | ? |
| 20:00:51 | <shapr> | present it how/where? |
| 20:01:16 | <sjanssen> | I'd like to store a document in pandoc's native format, but I want to turn it into xhtml when displaying it |
| 20:02:36 | <sjanssen> | (pandoc's format is just a normal Haskell data type) |
| 20:02:46 | <shapr> | You mean when displaying to a browser? |
| 20:02:56 | <sjanssen> | yes |
| 20:03:03 | <shapr> | If so, what about just putting that into the XSLT? |
| 20:03:54 | <sjanssen> | I'd rather not write the XSLT for that, that's why pandoc exists :) |
| 20:04:16 | <Saizan> | mmh, you can instance ToMessage then |
| 20:05:05 | <Saizan> | since: ok :: (ToMessage a) => a -> IO Result |
| 20:06:54 | <sjanssen> | btw, some documentation would be really nice |
| 20:10:26 | <sjanssen> | I've resorted to using vim+hasktags for documentation |
| 20:17:02 | <shapr> | I agree |
| 20:17:06 | <shapr> | HAppS really needs docs. |
| 20:17:13 | <shapr> | Even unit/qc tests would be an improvement. |
| 20:19:28 | <sjanssen> | maybe I should use a parametric version? |
| 20:19:40 | <sjanssen> | data Entry a = Entry Author ... a ... |
| 20:20:01 | <sjanssen> | store it at type Entry Pandoc, and 'fmap pandocToHtml' before presenting it |
| 20:22:30 | <sjanssen> | bah, even hasktags doesn't work, because so many things in HAppS don't have type signatures attached to them |
| 20:30:41 | <Saizan> | what's the problem with instance ToMessage where toContentType _ = pack "text/html"; toMessage = pack . pandocToHtml ? |
| 20:31:04 | <sjanssen> | that's probably better :) |
| 20:31:11 | <shapr> | submit patches? |
| 20:31:29 | <sjanssen> | shapr: being grumpy is easier at the moment ;) |
| 20:31:36 | <shapr> | ACTION understands that |
| 20:33:20 | <sjanssen> | where does HAppS get it's state? |
| 20:33:43 | <sjanssen> | I see all these IO actions that somehow access state -- is there a global mutable var somewhere? |
| 20:39:21 | <Saizan> | i've wondered that too |
| 20:39:45 | <sjanssen> | IIRC, earlier version of happs used some STM-like thing |
| 20:40:32 | <sjanssen> | shapr: do you know? |
| 20:47:32 | <Saizan> | yeah, everything used to run inside the Ev monad |
| 20:51:59 | <shapr> | Lemmih rewrote the state stuff to separate {update,query} from request/response stuff. |
| 20:52:31 | <shapr> | Have you seen httpState.hs in HAppS-Server/Examples/ * |
| 20:52:32 | <shapr> | ? |
| 20:55:40 | <sjanssen> | shapr: that shows me how to use it, I want to know how it works :) |
| 20:57:54 | <sjanssen> | emitRef :: IORef EmitInternal |
| 20:57:55 | <sjanssen> | emitRef = unsafePerformIO $ newIORef (error "emit not set") |
| 21:13:17 | <sjanssen> | ah, but this use of unsafePerformIO isn't so bad |
| 21:13:30 | <shapr> | I have no clue how it works on the inside. |
| 21:13:38 | <sjanssen> | I think I kinda see it now |
| 21:13:41 | <shapr> | Tell me? |
| 21:14:37 | <sjanssen> | EmitInternal is essentially a function that each event is called on |
| 21:15:17 | <sjanssen> | during initialization, the emitRef is filled with a function that writes these events to a Chan |
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