immutabledict
An immutable wrapper around dictionaries. immutabledict implements the complete mapping interface and can be used as a drop-in replacement for dictionaries where immutability is desired.
It's a fork of slezica's frozendict. This library is a pure Python, MIT-licensed alternative to the new LGPL-3.0 licensed frozendict.
Installation
Official release in on pypi as immutabledict.
Community-maintained releases are available:
- On conda-forge as
immutabledict - On various package repositories
Example
from immutabledict import immutabledict
my_item = immutabledict({"a": "value", "b": "other_value"})
print(my_item["a"]) # Print "value"
Differences with the old original frozendict package
- Dropped support of EOL Python versions (older versions of the library may support older Python versions)
- Fixed
collections.Mappingdeprecation warning - Typing
- PEP 584 union operators
- Keep the same signature for
copy()asdict(starting with immutabledict 3.0.0), don't accept extra keyword arguments. - Added
set,deleteanddiscardmethods
Donations
If you wish to support this library, donations are possible here.
Release files for immutabledict 4.3.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| immutabledict-4.3.1.tar.gz | 7.8 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| immutabledict-4.3.1-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 12.8 kB
Release files / immutabledict-4.3.1.tar.gz
| Download URL | immutabledict-4.3.1.tar.gz |
|---|---|
| Size | 7.8 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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Transparency logRelease files / immutabledict-4.3.1-py3-none-any.whl
| Download URL | immutabledict-4.3.1-py3-none-any.whl |
|---|---|
| Size | 5.0 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.7
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
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