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forked from GitHub/gf-rgl
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gf-rgl/doc/DocExtend.hs
2017-08-23 22:08:24 +03:00

66 lines
2.3 KiB
Haskell

module Main where
import Data.List
import Data.Ord (comparing)
main = docExtend
docExtend = do
-- read the abstract syntax file
funds <- readFile "../src/abstract/Extend.gf" >>= return . map words . lines
-- function format:
-- GenNP : NP -> Quant ; -- this man's
let funs = [[fu,unwords ty,unwords co] | fu:":":ws <- funds, (ty,_:_:co) <- [break (==";") ws]]
--- mapM print funs
-- read the concrete syntax functor
funcs <- readFile "../src/common/ExtendFunctor.gf" >>= return . map words . lines
-- definition format: one of
-- GenNP = variants {} ; -- NP -> Quant ; -- this man's
-- UttDatIP ip = UttAccIP (lin IP ip) ; -- whom (dative) ; DEFAULT who
let defs = [[[fu],de,co] | fuws <- funcs, (fu:_,_:ws) <- [break (=="=") fuws], (de,_:_:co) <- [break (==";") ws]]
let undef de co = if de == ["variants", "{}"] then "-" else unwords (tail (dropWhile (/="DEFAULT") co))
let fundefs = [[fu,ty,co,undef d c] | fu:ty:co:_ <- funs, [f]:d:c:_ <- defs, f==fu]
--- mapM print fundefs
-- read the functor exclusion lists for each language
let langs = [("Eng","english"),("Dut","dutch"),("Spa","spanish"),("Swe","swedish")]
funss <- mapM getExclusions langs
--- mapM_ print funss
let langfuns = zip (map fst langs) funss
let funlangs = [(fu,[lang | (lang,fs) <- langfuns, elem fu fs]) | fu:_ <- funs]
let fundeflangs = [[fu,ty,co,de,unwords ls] | fu:ty:co:de:_ <- fundefs, (f,ls) <- funlangs, f==fu]
--- mapM print fundeflangs
writeFile "GF-RGL-Extend.html" $ printHTML $ sortBy (comparing (\z -> (last (words (z !! 1)), z!!0))) fundeflangs
putStrLn "wrote file GF-RGL-Extend.html"
-- exclusion format:
-- concrete ExtendEng of Extend =
-- CatEng ** ExtendFunctor -
-- [
-- VPS, ListVPS, RNP, RNPList --- lines between the first [ and ] lines are read
-- ]
getExclusions (lan,language) = do
rs <- readFile ("../src/" ++ language ++ "/Extend" ++ lan ++ ".gf") >>= return . map words . lines
let excls = case dropWhile (/=["["]) rs of
[] -> []
_:es -> map (filter (/=',')) $ concat $ takeWhile (/= ["]"]) es
return excls
printHTML fs = unlines $
"<html>" :
"<body>" :
"<table>" :
map prRow fs ++ [
"</table>",
"</body>",
"</html>"
]
where
prRow ss = concat $ "<tr>" : ["<td>" ++ s ++ "</td>" | s <- ss] ++ ["</tr>"]