diff options
Diffstat (limited to 'src/GF/Parsing/FCFG/Active.hs')
| -rw-r--r-- | src/GF/Parsing/FCFG/Active.hs | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/GF/Parsing/FCFG/Active.hs b/src/GF/Parsing/FCFG/Active.hs index fbbf3736d..a7a2e7263 100644 --- a/src/GF/Parsing/FCFG/Active.hs +++ b/src/GF/Parsing/FCFG/Active.hs @@ -148,7 +148,15 @@ xchart2syntaxchart (XChart actives finals) pinfo = literals :: FCFPInfo -> Input FToken -> [(FCat,Item)] literals pinfo toks = - [let (c,node) = grammarLexer pinfo t in (c,Final [makeRange i j] node) | Edge i j t <- inputEdges toks, not (t `elem` grammarToks pinfo)] + [let (c,node) = lexer t in (c,Final [makeRange i j] node) | Edge i j t <- inputEdges toks, not (t `elem` grammarToks pinfo)] + where + lexer t = + case reads t of + [(n,"")] -> (fcatInt, SInt (n::Integer)) + _ -> case reads t of + [(f,"")] -> (fcatFloat, SFloat (f::Double)) + _ -> (fcatString,SString t) + ---------------------------------------------------------------------- -- Earley -- |