Generate code blocks.

_scripts/generate.py

@@ -7,6 +7,7 @@ import sys
 import uuid
 from datetime import datetime
 
+import org_rw
 from org_rw import OrgTime, dom, Link
 from org_rw import dump as dump_org
 from org_rw import load as load_org
@@ -152,7 +153,17 @@ def render_list_item(element, acc):
 
 
 def render_code_block(element, acc):
-    pass
+    acc.append('<pre><code>')
+    for line in element.lines:
+        if isinstance(line, org_rw.org_rw.Text):
+            for tok in line.contents:
+                if not isinstance(tok, org_rw.org_rw.MarkerToken):
+                    acc.append(tok)
+        elif isinstance(line, dom.CodeBlock):
+            print(line.lines)
+        else:
+            print(type(line))
+    acc.append('</code></pre>')
 
 
 def render_text(element, acc):