polyconf 0.2.0
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polyconf 0.2.0
PolyConf
Credit
The polyconf.core.deepmerge module is a heavy refactor of gh://toumorokoshi/deepmerge.
(More specifically, I based it on the tip of main at the time, which was commit 33a078ac7a29b63dfb91fea806cc6b96ede3fd23.)
I don't want this library to have 3rd party dependencies, so I basically stripped the dynamic configurability of deepmerge,
such that the behavior of always_merge() became the only behavior.
The keyword arguments are quite self-explanatory, so to concisely define the behavior, consider this snippet:
always_merger = Merger(
type_strategies=[
(list, "append"),
(dict, "merge"),
(set, "union"),
],
fallback_strategies=["override"],
type_conflict_strategies=["override"],
)
The refactor is heavy, indeed. At the time of this writing, cloc calculates it at only 22 lines of code.
However, I still want to give credit where it's due because there are a couple lessons in recursion
and fallback behavior that would have been painful to work out myself.
It also serves as a reminder for future reference because if I ever reverse the moratorium on 3rd party libs,
I'll happily depend on deepmerge directly.
License:
For personal and professional use. You cannot resell or redistribute these repositories in their original state.
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