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Diffstat (limited to 'src/Thue')
| -rw-r--r-- | src/Thue/Parser.hs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/Thue/Parser.hs b/src/Thue/Parser.hs index 288f770..9c52d6a 100644 --- a/src/Thue/Parser.hs +++ b/src/Thue/Parser.hs @@ -76,6 +76,7 @@ fromThueState = map tChar thue ver = do + many blankLine rs <- many (rule ver) separatorLine i <- initialState ver @@ -88,9 +89,13 @@ rule ver = do separator r <- state ver eol + many blankLine return (ThueRule o r) +blankLine = many (oneOf " \t") >> eol + + separatorLine = separator >> eol separator = string "::=" <?> "rule separator" |