Lines Matching refs:missing
21 from .utils import missing
51 "missing",
113 if value is not missing:
160 :class:`Undefined` object for missing variables.
222 if rv is missing:
228 """Look up a variable by name, or return a ``missing`` sentinel
243 return missing
330 if item is missing:
396 _after: t.Any = missing
397 _current: t.Any = missing
398 _before: t.Any = missing
399 _last_changed_value: t.Any = missing
442 self._length = len(iterable) + self.index + (self._after is not missing)
481 """Return the next element in the iterable, or :data:`missing`
486 if self._after is not missing:
489 self._after = next(self._iterator, missing)
500 return self._peek_next() is missing
523 if rv is missing:
555 if self._after is not missing:
557 self._after = missing
603 self._length = len(iterable) + self.index + (self._after is not missing)
616 if self._after is not missing:
622 self._after = missing
628 return await self._peek_next() is missing
634 if rv is missing:
643 if self._after is not missing:
645 self._after = missing
728 value = missing
814 obj: t.Any = missing,
831 if self._undefined_obj is missing:
1006 elif self._undefined_obj is missing: