diff options
Diffstat (limited to 'src/Text/Pandoc/Readers/Native.hs')
-rw-r--r-- | src/Text/Pandoc/Readers/Native.hs | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/src/Text/Pandoc/Readers/Native.hs b/src/Text/Pandoc/Readers/Native.hs index 410c44a37..a0e5a0635 100644 --- a/src/Text/Pandoc/Readers/Native.hs +++ b/src/Text/Pandoc/Readers/Native.hs @@ -31,6 +31,7 @@ Conversion of a string representation of a pandoc type (@Pandoc@, module Text.Pandoc.Readers.Native ( readNative ) where import Text.Pandoc.Definition +import Text.Pandoc.Shared (safeRead) nullMeta :: Meta nullMeta = Meta{ docTitle = [] @@ -51,31 +52,31 @@ nullMeta = Meta{ docTitle = [] readNative :: String -- ^ String to parse (assuming @'\n'@ line endings) -> Pandoc readNative s = - case reads s of - (d,_):_ -> d - [] -> Pandoc nullMeta $ readBlocks s + case safeRead s of + Just d -> d + Nothing -> Pandoc nullMeta $ readBlocks s readBlocks :: String -> [Block] readBlocks s = - case reads s of - (d,_):_ -> d - [] -> [readBlock s] + case safeRead s of + Just d -> d + Nothing -> [readBlock s] readBlock :: String -> Block readBlock s = - case reads s of - (d,_):_ -> d - [] -> Plain $ readInlines s + case safeRead s of + Just d -> d + Nothing -> Plain $ readInlines s readInlines :: String -> [Inline] readInlines s = - case reads s of - (d,_):_ -> d - [] -> [readInline s] + case safeRead s of + Just d -> d + Nothing -> [readInline s] readInline :: String -> Inline readInline s = - case reads s of - (d,_):_ -> d - [] -> error "Cannot parse document" + case safeRead s of + Just d -> d + Nothing -> error "Cannot parse document" |