do
sys.suggest_garbage_collection
- var stream = new StringIStream(src)
+ var stream = new StringReader(src)
var ast = build_ast("web", stream)
if ast == null then return
print_notes
if notes.is_empty then print "Success: Nothing wrong detected"
- var of = new StringOStream
+ var of = new StringWriter
cfg.print_dot(of, false)
of.close
show_graph(of.to_s)