def to_yaml(cls, r: Representer, n: "Sub") -> Any:
fmt = n.v._ig_format._ig_value
kwargs = {}
for k, v in n.v._ig_kwargs._ig_value.items():
old = new = f"${{{k._ig_value}}}"
if isinstance(v, core.Parameter):
new = f"${{{_getidn(v._ig_name)}}}"
elif isinstance(v, core.Ref):
new = f"${{{_getnidn(v._ig_node)}}}"
elif isinstance(v, core.Attribute):
new = f"${{{_getnidn(v._ig_node)}.{_getaidn(v._ig_name)}}}"
elif isinstance(getattr(v, "_ig_value", None), (str, int, float)):
new = f"{v._ig_value}"
else:
kwargs[k] = v
fmt = fmt.replace(old, new)
if not kwargs:
return r.represent_scalar(cls.tag, _t(fmt))
return r.represent_sequence(cls.tag, _t([fmt, kwargs]))
def to_yaml(cls, representer: Representer, node: Enum) -> Any:
return representer.represent_scalar(
"!" + cls.__name__,
node._name_ # type: ignore
)
def to_yaml(cls, r: Representer, n: "RefValue") -> Any:
return r.represent_scalar(cls.tag, n.v, style=n.style)
def to_yaml(cls, r: Representer, n: "Ref") -> Any:
return r.represent_scalar(cls.tag, _getnidn(n.v._ig_node))
def to_yaml(cls, r: Representer, n: "GetAtt") -> Any:
return r.represent_scalar(
cls.tag,
f"{_getnidn(n.v._ig_node)}.{_getaidn(n.v._ig_name)}",
)
def to_yaml(cls, r: Representer, n: "MultilineStr") -> Any:
return r.represent_scalar(cls.tag, n.v, style="|")