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Diffstat (limited to 'doc/custom-readers.md')
| -rw-r--r-- | doc/custom-readers.md | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/custom-readers.md b/doc/custom-readers.md index df2de2182..37b6d6a3e 100644 --- a/doc/custom-readers.md +++ b/doc/custom-readers.md @@ -66,6 +66,13 @@ and fast [lpeg] parsing library, which is automatically in scope. You can also use external Lua libraries (for example, an XML parser). +A previous pandoc version passed a raw string instead of a list +of sources to the Reader function. Reader functions that rely on +this are obsolete, but still supported: Pandoc analyzes any +script error, detecting when code assumed the old behavior. The +code is rerun with raw string input in this case, thereby +ensuring backwards compatibility. + [patterns]: http://lua-users.org/wiki/PatternsTutorial [lpeg]: http://www.inf.puc-rio.br/~roberto/lpeg/ |