def format_flag(val, truncate_floats=False, shorten_paths=False):
fmt_val = encode_flag_val(val)
if truncate_floats and isinstance(val, float):
trunc_len = _trunc_len(truncate_floats)
fmt_val = _truncate_formatted_float(fmt_val, trunc_len)
if shorten_paths and _is_path(val):
path_len = _path_len(shorten_paths)
fmt_val = util.shorten_path(val, path_len)
return _quote_encoded(fmt_val, val)
def shorten_op_dir(op_dir, cwd):
return util.shorten_path(_format_op_dir(op_dir, cwd))