pandoc/test/lua/implicit-doc-filter.lua

function Doc (doc)
  local meta = {}
  local hello = { pandoc.Str "Hello,", pandoc.Space(), pandoc.Str "World!" }
  local blocks = { pandoc.Para(hello) }
  return pandoc.Doc(blocks, meta)
end
Lua filter: fall-back to global filters when none is returned The implicitly defined global filter (i.e. all element filtering functions defined in the global lua environment) is used if no filter is returned from a lua script. This allows to just write top-level functions in order to define a lua filter. E.g function Emph(elem) return pandoc.Strong(elem.content) end 2017-04-30 16:14:33 +02:00			`function Doc (doc)`
			`local meta = {}`
			`local hello = { pandoc.Str "Hello,", pandoc.Space(), pandoc.Str "World!" }`
			`local blocks = { pandoc.Para(hello) }`
			`return pandoc.Doc(blocks, meta)`
			`end`