Fix file-relative error and preview problems on change

Author: jimjam-slam

_extensions/sverto/create-imports.lua

@@ -81,7 +81,7 @@ local preprocess_qmd_filter = {
       -- /site_libs/quarto-ojs
       block.text = block_text:gsub(
         svelte_import_syntax,
-        "import(\"./../../%1.js\");")
+        "import(\"./../../" .. current_qmd_path .. "%1.js\");")
 
     end
     return block

_extensions/sverto/refresh.ts

@@ -1,6 +1,10 @@
 // delete the temporary import block files and the temp render metadata
-try {
-  await Deno.remove(".sverto/",  { recursive: true })
-} catch {
 
+if (Deno.env.get("QUARTO_PROJECT_RENDER_ALL") == "1") {
+  try {
+    await Deno.remove(".sverto/",  { recursive: true })
+  } catch {
+  
+  }
 }
+

docs/_extensions/sverto/create-imports.lua

@@ -72,6 +72,8 @@ local preprocess_qmd_filter = {
 
       -- first, extract .svelte paths in import_svelte() statements
       for svelte_path in block_text:gmatch(svelte_import_syntax) do
+        print("Sending to Svelte compiler: " ..
+          current_qmd_path .. svelte_path .. ".svelte\n")
         append_to_file(".sverto/.sverto-imports",
           current_qmd_path .. svelte_path .. ".svelte\n")
       end
@@ -81,7 +83,7 @@ local preprocess_qmd_filter = {
       -- /site_libs/quarto-ojs
       block.text = block_text:gsub(
         svelte_import_syntax,
-        "import(\"./../../%1.js\");")
+        "import(\"./../../" .. current_qmd_path .. "%1.js\");")
 
     end
     return block
@@ -124,6 +126,7 @@ for key, qmd_path in ipairs(in_files) do
   -- local svelte_files = {}
   local transformed_doc = doc:walk(preprocess_qmd_filter)
   create_dir_recursively(".sverto/" .. path_dir(qmd_path))
+  print("Creating .sverto/" .. qmd_path)
   write_file(".sverto/" .. qmd_path, pandoc.write(transformed_doc, "markdown"))
 
 end

docs/_extensions/sverto/refresh.ts

@@ -1,6 +1,13 @@
 // delete the temporary import block files and the temp render metadata
-try {
-  await Deno.remove(".sverto/",  { recursive: true })
-} catch {
 
+console.log("Render all? " + Deno.env.get("QUARTO_PROJECT_RENDER_ALL"))
+
+if (Deno.env.get("QUARTO_PROJECT_RENDER_ALL") == "1") {
+  console.log("Clearing .sverto/")
+  try {
+    await Deno.remove(".sverto/",  { recursive: true })
+  } catch {
+  
+  }
 }
+