tidy up, get citations by URL

paper/bin/code-filter.py

@@ -0,0 +1,12 @@
+#!/usr/bin/env python3
+import sys
+
+from pandocfilters import toJSONFilter, RawBlock
+
+def toMiniREPL(key, value, format, meta):
+    # print(value, file=sys.stderr)
+    if key == 'CodeBlock':
+        return RawBlock("markdown", "<MiniRepl tune={`" + value[1] + "`} />")
+
+if __name__ == "__main__":
+    toJSONFilter(toMiniREPL)