diff options
Diffstat (limited to 'yt_dlp/utils.py')
| -rw-r--r-- | yt_dlp/utils.py | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/yt_dlp/utils.py b/yt_dlp/utils.py index e359c6bba..e9eaf7b4e 100644 --- a/yt_dlp/utils.py +++ b/yt_dlp/utils.py @@ -3545,6 +3545,11 @@ def _match_one(filter_part, dct, incomplete): '=': operator.eq, } + if isinstance(incomplete, bool): + is_incomplete = lambda _: incomplete + else: + is_incomplete = lambda k: k in incomplete + operator_rex = re.compile(r'''(?x)\s* (?P<key>[a-z_]+) \s*(?P<negation>!\s*)?(?P<op>%s)(?P<none_inclusive>\s*\?)?\s* @@ -3583,7 +3588,7 @@ def _match_one(filter_part, dct, incomplete): if numeric_comparison is not None and m['op'] in STRING_OPERATORS: raise ValueError('Operator %s only supports string values!' % m['op']) if actual_value is None: - return incomplete or m['none_inclusive'] + return is_incomplete(m['key']) or m['none_inclusive'] return op(actual_value, comparison_value if numeric_comparison is None else numeric_comparison) UNARY_OPERATORS = { @@ -3598,7 +3603,7 @@ def _match_one(filter_part, dct, incomplete): if m: op = UNARY_OPERATORS[m.group('op')] actual_value = dct.get(m.group('key')) - if incomplete and actual_value is None: + if is_incomplete(m.group('key')) and actual_value is None: return True return op(actual_value) @@ -3606,8 +3611,11 @@ def _match_one(filter_part, dct, incomplete): def match_str(filter_str, dct, incomplete=False): - """ Filter a dictionary with a simple string syntax. Returns True (=passes filter) or false - When incomplete, all conditions passes on missing fields + """ Filter a dictionary with a simple string syntax. + @returns Whether the filter passes + @param incomplete Set of keys that is expected to be missing from dct. + Can be True/False to indicate all/none of the keys may be missing. + All conditions on incomplete keys pass if the key is missing """ return all( _match_one(filter_part.replace(r'\&', '&'), dct, incomplete) |