~/oil/opy ~/oil
doctools/spelling.py
doctools/fmt_check.py
doctools/html_old.py
doctools/src_tree.py
doctools/spelling_test.py
doctools/html_old_test.py
doctools/split_doc.py
doctools/help_gen_test.py
doctools/html_head.py
doctools/html_lib_test.py
doctools/help_gen.py
doctools/search_index.py
Traceback (most recent call last):
  File "misc/ccompile.py", line 18, in <module>
    main(sys.argv)
  File "misc/ccompile.py", line 14, in main
    stdlib_compile.compileAndWrite(in_path, out_path, compile)
  File "/home/uke/oil/opy/misc/stdlib_compile.py", line 32, in compileAndWrite
    co = compile_func(f.read(), in_path, 'exec')
  File "/home/uke/oil/doctools/search_index.py", line 75
    def get_symbols(self, relpath: str):
                                 ^
SyntaxError: invalid syntax