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add ok_connections arg to allow plugging mismatched ports without warnings

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This commit is contained in:
Jan Petykiewicz 2024-10-05 14:29:02 -07:00
commit 93471a221c
3 changed files with 30 additions and 2 deletions
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9
masque/builder/builder.py
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@ -2,7 +2,7 @@
Simplified Pattern assembly (`Builder`)
"""
from typing import Self
from collections.abc import Sequence, Mapping
from collections.abc import Iterable, Sequence, Mapping
import copy
import logging
from functools import wraps
@ -226,6 +226,7 @@ class Builder(PortList):
inherit_name: bool = True,
set_rotation: bool | None = None,
append: bool = False,
ok_connections: Iterable[tuple[str, str]] = (),
) -> Self:
"""
Wrapper around `Pattern.plug` which allows a string for `other`.
@ -260,6 +261,11 @@ class Builder(PortList):
append: If `True`, `other` is appended instead of being referenced.
Note that this does not flatten `other`, so its refs will still
be refs (now inside `self`).
ok_connections: Set of "allowed" ptype combinations. Identical
ptypes are always allowed to connect, as is `'unk'` with
any other ptypte. Non-allowed ptype connections will emit a
warning. Order is ignored, i.e. `(a, b)` is equivalent to
`(b, a)`.
Returns:
self
@ -293,6 +299,7 @@ class Builder(PortList):
inherit_name=inherit_name,
set_rotation=set_rotation,
append=append,
ok_connections=ok_connections,
)
return self