Performs minification on *tokens* according to the values in *options*

def minify(tokens, options):
    """
    Performs minification on *tokens* according to the values in *options*
    """
    # Remove comments
    remove_comments(tokens)
    # Remove docstrings
    remove_docstrings(tokens)
    result = token_utils.untokenize(tokens)
    # Minify our input script
    result = multiline_indicator.sub('', result)
    result = fix_empty_methods(result)
    result = join_multiline_pairs(result)
    result = join_multiline_pairs(result, '[]')
    result = join_multiline_pairs(result, '{}')
    result = remove_blank_lines(result)
    result = reduce_operators(result)
    result = dedent(result, use_tabs=options.tabs)
    return result