forked from GitHub/gf-core
43 lines
1.7 KiB
Haskell
43 lines
1.7 KiB
Haskell
import System.Process(system)
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import qualified Data.Map as M
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import qualified Data.Set as S
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import Data.List
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-- building a table of RGL functions and their types, examples, and documentation
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-- to run:
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-- $ runghc AbsFunDoc.hs >absfuns.txt
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-- $ txt2tags -thtml absfuns.txt
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-- this creates the file absfuns.html
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main = do
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system "grep \" : \" ../src/abstract/*.gf ../src/translator/Extensions.gf >absfuns.tmp"
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funs <- readFile "absfuns.tmp" >>= return . lines
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deps <- readFile "../src/uddeps.labels" >>= return . lines
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let depmap = M.fromList [(fun,deps) | fun:deps <- map words deps]
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let rows = sort $ filter (flip S.notMember hiddenModules . last) $ map (mkRow depmap) (map words funs)
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let entries = map sepFields rows
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putStrLn $ "GF RGL Functions"
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putStrLn $ "generated by lib/src/doc/AbsFunFoc.hs"
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putStrLn $ ""
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putStrLn $ sepFields ["Function","Type","Example","Dependencies","Module"]
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putStrLn $ unlines entries
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hiddenModules = S.fromList
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["Backward","Structural","Extra","Construction","Compatibility",
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"Documentation","Lexicon","NumeralTransfer","Terminology","Transfer","MarkHTML","Markup","ERROR"] ----
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mkRow depmap ws = case ws of
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file:fun:":":typecomment -> fun : getTypeComment typecomment ++ [getDep fun, getModule file]
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_ -> ["ERROR"]
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where
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getModule = reverse . takeWhile (/='/') . tail . dropWhile (/='.') . reverse -- ../src/abstract/Adverb.gf: --> Adverb
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getTypeComment ws = case span (/= ";") ws of
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(ty,rest) -> [unwords ty, unwords (drop 2 rest)] -- PredVP : NP -> VP -> Cl ; -- John walks
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getDep fun = maybe "-" (unwords . takeWhile (/="--")) $ M.lookup fun depmap
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-- sepFields = concat . intersperse "\t"
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sepFields fs = "| " ++ concat (intersperse " | " fs) ++ " |"
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