Bases: yex.mode.mode.Mode
Source code in yex/mode/mode.py
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163 | def __init__(self,
doc: 'yex.Document',
to:Union[yex.value.Dimen, None] =None,
spread:Union[yex.value.Dimen, None] =None,
is_outermost:bool = False,
box_type:Union[Type, None] = None,
recipient:Union[Callable, None] = None,
):
self.doc: yex.Document = doc
self.to: yex.value.Dimen = to
self.box_type = box_type or self._default_box_type
self._result = None
self.spread: yex.value.Dimen = spread
self.list: [Any] = []
self.parent: Union[Self, None]
if is_outermost:
# The outermost mode has no parent; also, doc.mode won't
# have been initialised yet
self.parent = None
else:
self.parent = doc.mode
self.recipient: Callable = None
if recipient is not None:
self.recipient = recipient
elif self.is_inner:
raise ValueError("inner modes must specify a recipient")
elif is_outermost:
self.recipient = None
else:
def pass_up(result):
logger.debug(" -- result was %s", result)
logger.debug(" -- passing to previous mode, %s", self.parent)
if isinstance(result, list):
for item in result:
self.parent.append(item=item)
else:
self.parent.append(item=result)
self.recipient = pass_up
|