Add new msgpec.structs module
#300
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This is a new module of struct-focused utilities. Since `replace` is a less commonly used API we move it from the top-level namespace to `msgspec.structs`. This isn't a breaking change since it hasn't been released yet.
These utility functions are useful for converting a struct to a dict or
tuple. They're similar to `to_builtins` except they don't convert or
recurse. They're equivalent to the following user code, except faster:
```python
def asdict(x):
return {n: getattr(x, n) for n in x.__struct_values__}
def astuple(x):
return tuple(getattr(x, n) for n in x.__struct_values__)
```
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
msgspec.structsmodule for struct-oriented utilitiesmsgpsec.replacetomsgspec.structs.replace. This isn't a breaking change sincemsgspec.replacehasn't acutally been released yet.msgspec.structs.asdict/msgspec.structs.astuplefor converting a struct to a dict or tuple. These functions don't operate recursively, any subfields are passed on as is.Fixes #299.