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Diffstat (limited to 'doc/lua-filters.md')
| -rw-r--r-- | doc/lua-filters.md | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/doc/lua-filters.md b/doc/lua-filters.md index 19428cde6..9604997df 100644 --- a/doc/lua-filters.md +++ b/doc/lua-filters.md @@ -10,11 +10,11 @@ title: Pandoc Lua Filters Pandoc has long supported filters, which allow the pandoc abstract syntax tree (AST) to be manipulated between the parsing -and the writing phase. Traditional pandoc filters accept a JSON -representation of the pandoc AST and produce an altered JSON -representation of the AST. They may be written in any -programming language, and invoked from pandoc using the -`--filter` option. +and the writing phase. [Traditional pandoc +filters](filters.html) accept a JSON representation of the +pandoc AST and produce an altered JSON representation of the +AST. They may be written in any programming language, and +invoked from pandoc using the `--filter` option. Although traditional filters are very flexible, they have a couple of disadvantages. First, there is some overhead in @@ -240,6 +240,11 @@ colon syntax (`mystring:uc_upper()`). # Examples +The following filters are presented as examples. +A repository of useful lua filters (which may also serve +as good examples) is available at +<https://github.com/pandoc/lua-filters>. + ## Macro substitution. The following filter converts the string `{{helloworld}}` into |