March Packages on Packagist
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:category:  PHP
:date:      2023-03-31 04:05:00 +0300
:tags:      packagist, libraries, math, bittorrent, clock, psr

I'm continuing to publish useless nih junk on the Packagist:

* `arokettu/arithmetic-parser <https://packagist.org/packages/arokettu/arithmetic-parser>`__:
  A very configurable arithmetic parser and calculator.
  You can define your own set of functions and operators.
  You can even disable multiplication if you want to!
* `arokettu/clock <https://packagist.org/packages/arokettu/clock>`__:
  A set of PSR-20 clock implementations.
  Everyone has these implemented so why not me? :D
* `arokettu/system-clock <https://packagist.org/packages/arokettu/system-clock>`__:
  All these PSR-20 clock packages usually contain a ton of clocks for testing purposes but
  most of the production code needs only ``new DateTimeImmutable('now')``
  so I extracted SystemClock to a separate package that has only SystemClock.php and composer.json
  for the smallest possible package (if you don't count uglifying it js-like)
* `arokettu/kilo-mega <https://packagist.org/packages/arokettu/kilo-mega>`__:
  This one was actually released on February but I've forgot to write about it.
  It's a simple formatter for metric prefixes.

  .. code-block:: php

    <?php
    echo format_metric(1000, suffix: 'W'); // 1.0 kW
    echo format_bytes(1234); // 1.2 KiB

Also a new significant release:

* `arokettu/torrent-file <https://packagist.org/packages/arokettu/torrent-file>`__:
  Torrent file class got file listing classes for v1 and v2 metadata in 5.0 release.