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alec.turner
a424394109
The official image from streamline does not currently work for the arm64 platform. As a temporary measure, the source code and docker build scripts have been lifted from the official images and are used to build locally. Some additional modifications are made to reduce overall image size, these are documented in docker/README.md
PSR Clock
This repository holds the interface for PSR-20.
Note that this is not a clock of its own. It is merely an interface that describes a clock. See the specification for more details.
Installation
composer require psr/clock
Usage
If you need a clock, you can use the interface like this:
<?php
use Psr\Clock\ClockInterface;
class Foo
{
private ClockInterface $clock;
public function __construct(ClockInterface $clock)
{
$this->clock = $clock;
}
public function doSomething()
{
/** @var DateTimeImmutable $currentDateAndTime */
$currentDateAndTime = $this->clock->now();
// do something useful with that information
}
}
You can then pick one of the implementations of the interface to get a clock.
If you want to implement the interface, you can require this package and
implement Psr\Clock\ClockInterface in your code.
Don't forget to add psr/clock-implementation to your composer.jsons provides-section like this:
{
"provides": {
"psr/clock-implementation": "1.0"
}
}
And please read the specification text for details on the interface.