Function print_symbols

Lib/symtable.py:422–437

(table, level=0)

def main(args):
    import sys
    def print_symbols(table, level=0):
        indent = '    ' * level
        nested = "nested " if table.is_nested() else ""
        if table.get_type() == 'module':
            what = f'from file {table._filename!r}'
        else:
            what = f'{table.get_name()!r}'
        print(f'{indent}symbol table for {nested}{table.get_type()} {what}:')
        for ident in table.get_identifiers():
            symbol = table.lookup(ident)
            flags = ', '.join(symbol._flags_str()).lower()
            print(f'    {indent}{symbol._scope_str().lower()} symbol {symbol.get_name()!r}: {flags}')
        print()

        for table2 in table.get_children():
            print_symbols(table2, level + 1)

    for filename in args or ['-']:
        if filename == '-':