add to _format instead

src/resources/filters/customnodes/callout.lua

@@ -695,9 +695,9 @@ end, function(callout)
     title = pandoc.Plain(displayName(callout.type))
   end
 
-  local typst_callout = quarto.format.typst.function_call("callout", { 
-    { "body", quarto.format.typst.as_typst_content(callout.content) },
-    { "title", quarto.format.typst.as_typst_content(title) },
+  local typst_callout = _quarto.format.typst.function_call("callout", { 
+    { "body", _quarto.format.typst.as_typst_content(callout.content) },
+    { "title", _quarto.format.typst.as_typst_content(title) },
     { "background_color", pandoc.RawInline("typst", background_color) },
     { "icon_color", pandoc.RawInline("typst", icon_color) },
     { "icon", pandoc.RawInline("typst", "" .. icon .. "()")}

src/resources/filters/quarto-post/typst.lua

@@ -3,6 +3,12 @@
 --
 -- renders AST nodes to Typst
 
+-- FIXME Ideally this would go directly on init.lua, but
+-- the module path set up doesn't appear to be working there.
+
+local typst = require("modules/typst")
+_quarto.format.typst = typst
+
 function render_typst()
   if not _quarto.format.isTypstOutput() then
     return {}
@@ -60,8 +66,8 @@ function render_typst()
         if el.classes:includes("unlisted") then
           params:insert({"outlined", false})
         end
-        params:insert({quarto.format.typst.as_typst_content(el.content)})
-        return quarto.format.typst.function_call("heading", params)
+        params:insert({_quarto.format.typst.as_typst_content(el.content)})
+        return _quarto.format.typst.function_call("heading", params)
       end,
     }
   }

src/resources/lua-types/quarto/typst.lua

@@ -1,19 +1,19 @@
 ---@meta
 
-quarto.format.typst = {}
+_quarto.format.typst = {}
 
 --[[
 Create a node that represents a typst function call.
 ]]
 ---@param name string Name of function
 ---@param params table<string, any> Array of {param, value} pairs
 ---@return pandoc.Div 
-function quarto.format.typst.function_call(name, params) end
+function _quarto.format.typst.function_call(name, params) end
 
 --[[
 Create a node that represents typst content (`[Hello, world]`). Use
 this to ensure your output isn't interpreted as typst computations.
 ]]
----@param b64str string Base64 encoded string
+---@param content any content
 ---@return pandoc.Blocks
-function quarto.format.typst.as_typst_content(b64str) end
+function _quarto.format.typst.as_typst_content(content) end

src/resources/pandoc/datadir/_format.lua

@@ -1,5 +1,3 @@
-local typst = require("modules/typst")
-
 -- does the table contain a value
 local function tcontains(t,value)
   if t and type(t)=="table" and value then
@@ -290,6 +288,5 @@ return {
   isDocusaurusOutput = isDocusaurusOutput,
   isDashboardOutput = isDashboardOutput,
   isEmailOutput = isEmailOutput,
-  parse_format = parse_format,
-  typst = typst
+  parse_format = parse_format
 }