用于树枝模板的Profiler

Question

I'm starting to optimize my website which is currently still with dev environment in Symfony2.

I have one page which is quite wierd. The page load in ~1000ms and the twig template takes ~900ms based on Symfony profiler.

I've looked at the twig template but it's quite big (lots of loops, include templates etc...)

I would like to know what takes so many times in my template, so I'm looking for a way to profile this templates. Is this possible and how ?

Answer 1

With Symfony 2.4, in your twig template:

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