(args)
| 417 | |
| 418 | |
| 419 | def main(args): |
| 420 | import sys |
| 421 | def print_symbols(table, level=0): |
| 422 | indent = ' ' * level |
| 423 | nested = "nested " if table.is_nested() else "" |
| 424 | if table.get_type() == 'module': |
| 425 | what = f'from file {table._filename!r}' |
| 426 | else: |
| 427 | what = f'{table.get_name()!r}' |
| 428 | print(f'{indent}symbol table for {nested}{table.get_type()} {what}:') |
| 429 | for ident in table.get_identifiers(): |
| 430 | symbol = table.lookup(ident) |
| 431 | flags = ', '.join(symbol._flags_str()).lower() |
| 432 | print(f' {indent}{symbol._scope_str().lower()} symbol {symbol.get_name()!r}: {flags}') |
| 433 | print() |
| 434 | |
| 435 | for table2 in table.get_children(): |
| 436 | print_symbols(table2, level + 1) |
| 437 | |
| 438 | for filename in args or ['-']: |
| 439 | if filename == '-': |
| 440 | src = sys.stdin.read() |
| 441 | filename = '<stdin>' |
| 442 | else: |
| 443 | with open(filename, 'rb') as f: |
| 444 | src = f.read() |
| 445 | mod = symtable(src, filename, 'exec') |
| 446 | print_symbols(mod) |
| 447 | |
| 448 | |
| 449 | if __name__ == "__main__": |
no test coverage detected