Add Fiber-based async and await functions
#15
Merged
Conversation
This file contains hidden or 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
kelunik
reviewed
Nov 21, 2021
WyriHaximus
force-pushed
the
fibers
branch
5 times, most recently
from
715a3ae to
a650214
Compare
While there is no technical need to add this for this, we also don't want to block other projects creating adapters. However, this interoperability support is undocumented and as such unsupported. Use at your own risk.
clue
approved these changes
Nov 22, 2021
kelunik
added a commit
to revoltphp/event-loop
that referenced
this pull request
Nov 22, 2021
This is equivalent to the interface change in reactphp/async#15 to allow different implementations. This also allows decorating `Suspension` to implement listeners like proposed in #2.
kelunik
added a commit
to revoltphp/event-loop
that referenced
this pull request
Nov 22, 2021
This is equivalent to the interface change in reactphp/async#15 to allow different implementations. This also allows decorating `Suspension` to implement listeners like proposed in #2.
kelunik
added a commit
to revoltphp/event-loop
that referenced
this pull request
Nov 22, 2021
This is equivalent to the interface change in reactphp/async#15 to allow different implementations. This also allows decorating `Suspension` to implement listeners like proposed in #2.
This was referenced Feb 16, 2022
WyriHaximus
added a commit
to WyriHaximus-labs/async
that referenced
this pull request
Feb 20, 2022
Since `async()` returns a promise and those are normally cancelable, implementing this puts them in line with the rest of our ecosystem. As such the following example will throw a timeout exception from the canceled `sleep()` call.
```php
$promise = async(static function (): int {
echo 'a';
await(sleep(2));
echo 'b';
return time();
})();
$promise->cancel();
await($promise);
````
This builds on top of reactphp#15, reactphp#18, reactphp#19, reactphp#26, reactphp#28, reactphp#30, and reactphp#32.
WyriHaximus
added a commit
to WyriHaximus-labs/async
that referenced
this pull request
Feb 21, 2022
Since `async()` returns a promise and those are normally cancelable, implementing this puts them in line with the rest of our ecosystem. As such the following example will throw a timeout exception from the canceled `sleep()` call.
```php
$promise = async(static function (): int {
echo 'a';
await(sleep(2));
echo 'b';
return time();
})();
$promise->cancel();
await($promise);
````
This builds on top of reactphp#15, reactphp#18, reactphp#19, reactphp#26, reactphp#28, reactphp#30, and reactphp#32.
WyriHaximus
added a commit
to WyriHaximus-labs/async
that referenced
this pull request
Feb 21, 2022
Since `async()` returns a promise and those are normally cancelable, implementing this puts them in line with the rest of our ecosystem. As such the following example will throw a timeout exception from the canceled `sleep()` call.
```php
$promise = async(static function (): int {
echo 'a';
await(sleep(2));
echo 'b';
return time();
})();
$promise->cancel();
await($promise);
````
This builds on top of reactphp#15, reactphp#18, reactphp#19, reactphp#26, reactphp#28, reactphp#30, and reactphp#32.
WyriHaximus
added a commit
to WyriHaximus-labs/async
that referenced
this pull request
Feb 24, 2022
Since `async()` returns a promise and those are normally cancelable, implementing this puts them in line with the rest of our ecosystem. As such the following example will throw a timeout exception from the canceled `sleep()` call.
```php
$promise = async(static function (): int {
echo 'a';
await(sleep(2));
echo 'b';
return time();
})();
$promise->cancel();
await($promise);
````
This builds on top of reactphp#15, reactphp#18, reactphp#19, reactphp#26, reactphp#28, reactphp#30, and reactphp#32.
WyriHaximus
added a commit
to WyriHaximus-labs/async
that referenced
this pull request
Feb 24, 2022
Since `async()` returns a promise and those are normally cancelable, implementing this puts them in line with the rest of our ecosystem. As such the following example will throw a timeout exception from the canceled `sleep()` call.
```php
$promise = async(static function (): int {
echo 'a';
await(sleep(2));
echo 'b';
return time();
})();
$promise->cancel();
await($promise);
````
This builds on top of reactphp#15, reactphp#18, reactphp#19, reactphp#26, reactphp#28, reactphp#30, and reactphp#32.
WyriHaximus
added a commit
to WyriHaximus-labs/async
that referenced
this pull request
Mar 2, 2022
Since `async()` returns a promise and those are normally cancelable, implementing this puts them in line with the rest of our ecosystem. As such the following example will throw a timeout exception from the canceled `sleep()` call.
```php
$promise = async(static function (): int {
echo 'a';
await(sleep(2));
echo 'b';
return time();
})();
$promise->cancel();
await($promise);
````
This builds on top of reactphp#15, reactphp#18, reactphp#19, reactphp#26, reactphp#28, reactphp#30, and reactphp#32.
WyriHaximus
added a commit
to WyriHaximus-labs/async
that referenced
this pull request
Mar 3, 2022
Since `async()` returns a promise and those are normally cancelable, implementing this puts them in line with the rest of our ecosystem. As such the following example will throw a timeout exception from the canceled `sleep()` call.
```php
$promise = async(static function (): int {
echo 'a';
await(sleep(2));
echo 'b';
return time();
})();
$promise->cancel();
await($promise);
````
This builds on top of reactphp#15, reactphp#18, reactphp#19, reactphp#26, reactphp#28, reactphp#30, and reactphp#32.
WyriHaximus
added a commit
to WyriHaximus-labs/async
that referenced
this pull request
Mar 3, 2022
Since `async()` returns a promise and those are normally cancelable, implementing this puts them in line with the rest of our ecosystem. As such the following example will throw a timeout exception from the canceled `sleep()` call.
```php
$promise = async(static function (): int {
echo 'a';
await(sleep(2));
echo 'b';
return time();
})();
$promise->cancel();
await($promise);
````
This builds on top of reactphp#15, reactphp#18, reactphp#19, reactphp#26, reactphp#28, reactphp#30, and reactphp#32.
WyriHaximus
added a commit
to WyriHaximus-labs/async
that referenced
this pull request
Mar 4, 2022
Since `async()` returns a promise and those are normally cancelable, implementing this puts them in line with the rest of our ecosystem. As such the following example will throw a timeout exception from the canceled `sleep()` call.
```php
$promise = async(static function (): int {
echo 'a';
await(sleep(2));
echo 'b';
return time();
})();
$promise->cancel();
await($promise);
````
This builds on top of reactphp#15, reactphp#18, reactphp#19, reactphp#26, reactphp#28, reactphp#30, and reactphp#32.
WyriHaximus
added a commit
to WyriHaximus-labs/async
that referenced
this pull request
Mar 4, 2022
Since `async()` returns a promise and those are normally cancelable, implementing this puts them in line with the rest of our ecosystem. As such the following example will throw a timeout exception from the canceled `sleep()` call.
```php
$promise = async(static function (): int {
echo 'a';
await(sleep(2));
echo 'b';
return time();
})();
$promise->cancel();
await($promise);
````
This builds on top of reactphp#15, reactphp#18, reactphp#19, reactphp#26, reactphp#28, reactphp#30, and reactphp#32.
This was referenced Dec 6, 2022
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
4 participants
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.
This changeset adds an
awaitfunction which starts a fiber. And also changes theawaitfunction to use fibers introduced in PHP8.1instead of continuously running the event loop until the promise resolves and then stopping the event loop. Accordingly, this is a breaking change that will target the future v4 release. The future v3 and v2 releases are still outstanding and are not affected by this change.These functions are inspired by @trowski's https://github.com/trowski/react-fiber.
Builds on top of #14