New in Symfony 2.4: A Stopwatch Tag for Twig

August 29, 2013 Fabien Potencier

Contributed by
Wouter De Jong and Fabien Potencier
in #8719.

Ever wanted to time parts of a template? The new Symfony 2.4 stopwatch tag allows you to time any part of a template. This information is then stored in the profiler and available in the "timeline" section of the web profiler:

{% stopwatch "foo" %}
    ... some things that gets timed
{% endstopwatch %}

You can also use the same name more than once in your project to group the times on the same line in the web profiler timeline.

The tag being part of the Twig bridge, you can also leverage it in your Silex applications.

Comments

Luis Mas Serral said on Aug 29, 2013 at 11:00 #1

Really great feature Fabien!! :D

Stéphane Escandell said on Aug 29, 2013 at 13:30 #2

Nice one!

Symfony2.4 will come with so nice new features. Can't wait to it...

Łukasz Winiarski said on Aug 29, 2013 at 14:55 #3

any support for php template?

Jorge Luis Betancourt said on Aug 29, 2013 at 15:19 #4

Awesome!!

Saud Faisal said on Aug 29, 2013 at 16:43 #5

Awesome stuff. I have worked with a ton of frameworks and Symfony is my favorite.

Wouter De Jong said on Aug 29, 2013 at 18:21 #6

Łukasz Winiarski, not yet. But I like the idea, will look at it the coming days.

D.Z. said on Aug 29, 2013 at 23:11 #7

This is an awesome feature!

Sylvain Mauduit said on Aug 29, 2013 at 23:13 #8

Nice one! Thanks a lot ;-)

Muhammadali Kavilumpara said on Aug 30, 2013 at 07:16 #9

Awesome. Can't wait to see this feature

Luis Cordova said on Aug 30, 2013 at 18:13 #10

Lukas for phptemplate you just use the stopwatch component

should be even easier

Luciano Mammino said on Sep 8, 2013 at 13:09 #11

Great feature!

Sergio de Candelario said on Sep 14, 2013 at 01:54 #12

Thanks for this improvement, i'm really comfortable with symfony and this is a very nice new :)

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