Claude
3adebb731f
Old project/workflow names and browser settings migrate on load; /funpack redirects to /fun. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_016acRss69eH1235eRdFTZHY
27 lines
925 B
Python
27 lines
925 B
Python
"""Names from before the 5.0.3 rename (FunPack -> FunUI), mapped forward on load.
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Saved projects, imported workflows and stored settings still carry node ids like
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`FunPackSampler` and keys like `funpack.clock`. They are rewritten as they are read,
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so nothing saved under the old name stops working.
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"""
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import re
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_OLD = re.compile(r"^(FunPack|funpack)(?=$|[._A-Z])")
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def name(value):
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"""`value` with a leading FunPack/funpack identifier renamed; anything else unchanged."""
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if not isinstance(value, str) or " " in value:
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return value
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return _OLD.sub(lambda m: "FunUI" if m.group(1) == "FunPack" else "funui", value, count=1)
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def data(obj):
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"""A JSON-shaped value with every old-style key and string value renamed."""
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if isinstance(obj, dict):
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return {name(k): data(v) for k, v in obj.items()}
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if isinstance(obj, list):
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return [data(v) for v in obj]
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return name(obj)
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