first commit

assets/add_section_ids.lua

@@ -0,0 +1,49 @@
+local filenames = PANDOC_STATE.input_files or {}
+
+function Pandoc(doc)
+  local blocks = {}
+
+  -- Check if input files are available
+  if not filenames or #filenames == 0 then
+    io.stderr:write("Error: No input files found in PANDOC_STATE.input_files\n")
+    return doc
+  end
+
+  -- Process each file independently
+  for _, filename in ipairs(filenames) do
+    -- Extract the ID from the filename (the name without the extension)
+    local section_id = filename:match("([^/]+)%.md$")
+    local section_class = ""
+
+    -- Check if the filename contains "portfolio"
+    if filename:match("portfolio") then
+      section_class = " class=\"portfolio-group\""
+    end
+
+    -- Add a section for each file with the optional class
+    table.insert(blocks, pandoc.RawBlock("html", "<section id=\"" .. section_id .. "\"" .. section_class .. ">"))
+    
+    -- Read the content of the file as raw text
+    local file = io.open(filename, "r")
+    if not file then
+      io.stderr:write("Error: Unable to read file " .. filename .. "\n")
+      return doc
+    end
+    local file_content = file:read("*all")
+    file:close()
+
+    -- Convert the Markdown content to Pandoc blocks
+    local file_doc = pandoc.read(file_content, 'markdown')
+
+    -- Add the blocks from the file to the section
+    for _, block in ipairs(file_doc.blocks) do
+      table.insert(blocks, block)
+    end
+    
+    -- Close the section
+    table.insert(blocks, pandoc.RawBlock("html", "</section>"))
+  end
+
+  -- Return the modified document
+  return pandoc.Pandoc(blocks, doc.meta)
+end