TwigMicrotimeExtension

This Twig extension formats a Unix microtime in a human readable format, it also calculates time between two microtimes.

Register the extension in symfony this way:

parameters:
    foo.twig.microtime.extension.class: Path\To\file\Twig\MicrotimeExtension
services:
    foo.twig.microtime.extension:
        class: %foo.twig.microtime.extension.class%
        tags:
            - { name: twig.extension }

Use it this way: For displaying microtime format:

{{ job.startedAt|microtime_date }}

For calculating time between two microtimes:

{{ job.startedAt|microtime_exec_time(job.finishedAt) }}