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from .utils import Spec, expand, str_
PARAM_SCHEME = expand(
base_key=str_, # todo: rename/remove
id=str_,
label=str_,
category=str_,
dtype=str_,
default=object,
options=list,
option_labels=list,
option_attributes=Spec(types=dict, required=False, item_scheme=(str_, list)),
hide=str_,
)
PORT_SCHEME = expand(
label=str_,
domain=str_,
id=str_,
dtype=str_,
vlen=(int, str_),
multiplicity=(int, str_),
optional=(bool, int, str_),
hide=(bool, str_),
)
TEMPLATES_SCHEME = expand(
imports=str_,
var_make=str_,
make=str_,
callbacks=list,
)
BLOCK_SCHEME = expand(
id=Spec(types=str_, required=True, item_scheme=None),
label=str_,
category=(list, str_),
flags=(list, str_),
parameters=Spec(types=list, required=False, item_scheme=PARAM_SCHEME),
inputs=Spec(types=list, required=False, item_scheme=PORT_SCHEME),
outputs=Spec(types=list, required=False, item_scheme=PORT_SCHEME),
checks=(list, str_),
value=str_,
templates=Spec(types=dict, required=False, item_scheme=TEMPLATES_SCHEME),
documentation=str_,
file_format=Spec(types=int, required=True, item_scheme=None),
block_wrapper_path=str_, # todo: rename/remove
)
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