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path: root/src/Text/Pandoc/Free.hs
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2017-01-25Remove IO UUID functions.Jesse Rosenthal1-16/+0
2017-01-25Free: Add Typeable instance to PandocActionErrorJesse Rosenthal1-2/+3
2017-01-25Fix up compiler warnings.Jesse Rosenthal1-1/+3
Export TestState and TestEnv, and remove redundant import.
2017-01-25Implement runTest functions.Jesse Rosenthal1-58/+159
These work with a State monad and a Reader monad to produce deterministic results. It can probably be simplified somewhat.
2017-01-25New Free module, with pure versions of IO funcsJesse Rosenthal1-0/+209
Introduce a new module, Text.Pandoc.Free, with pure versions, based on the free monad, of numerous IO functions used in writers and readers. These functions are in a pure Monad (PandocAction). PandocAction takes as a parameter the type of IORefs in it. It can be aliased in individual writers and readers to avoid this parameter. Note that this means that at the moment a reader can only use one type of IORef. If possible, it would be nice to remove this limitation.