part-of-nested.yaml

# SPDX-FileCopyrightText: Copyright (c) 2025 Objectionary.com
# SPDX-License-Identifier: MIT
---
expression: '[[ x -> [[ y -> Q.z ]], w -> Q.z ]]'
pattern: '[[ x -> [[ !B1 ]], !B2 ]]'
condition:
  part-of: ['Q.z', '!B1']