Blinker
Blinker provides a fast dispatching system that allows any number of interested parties to subscribe to events, or "signals".
Pallets Community Ecosystem
[!IMPORTANT]
This project is part of the Pallets Community Ecosystem. Pallets is the open source organization that maintains Flask; Pallets-Eco enables community maintenance of related projects. If you are interested in helping maintain this project, please reach out on the Pallets Discord server.
Example
Signal receivers can subscribe to specific senders or receive signals sent by any sender.
>>> from blinker import signal
>>> started = signal('round-started')
>>> def each(round):
... print(f"Round {round}")
...
>>> started.connect(each)
>>> def round_two(round):
... print("This is round two.")
...
>>> started.connect(round_two, sender=2)
>>> for round in range(1, 4):
... started.send(round)
...
Round 1!
Round 2!
This is round two.
Round 3!
Metadata
Release files for blinker 1.9.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| blinker-1.9.0.tar.gz | 22.5 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| blinker-1.9.0-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 30.9 kB
Release files / blinker-1.9.0.tar.gz
| Download URL | blinker-1.9.0.tar.gz |
|---|---|
| Size | 22.5 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
b4ce2265a7abece45e7cc896e98dbebe6cead56bcf805a3d23136d145f5445bf
|
|
BLAKE2b-256 checksum How to use checksums |
21289b3f50ce0e048515135495f198351908d99540d69bfdc8c1d15b73dc55ce
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/5.1.1 CPython/3.12.7
|
Provenance
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PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Nov 8, 2024.
Transparency logRelease files / blinker-1.9.0-py3-none-any.whl
| Download URL | blinker-1.9.0-py3-none-any.whl |
|---|---|
| Size | 8.5 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
ba0efaa9080b619ff2f3459d1d500c57bddea4a6b424b60a91141db6fd2f08bc
|
|
BLAKE2b-256 checksum How to use checksums |
10cbf2ad4230dc2eb1a74edf38f1a38b9b52277f75bef262d8908e60d957e13c
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/5.1.1 CPython/3.12.7
|
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.
Signed by GitHub Actions, verified by PyPI on Nov 8, 2024.
Transparency log
