Symfony2 twig translate variable values in {% trans %} tag

问题

I'm working on a Symfony2 project and have a question from it. In one twig template I receive a variable from controller. It's a string and I need to translate it. But the syntax

{% trans %}{{ post['name'] }}{% endtrans %}

returns error "A message must be a simple text in...".

So is there a way to translate the variable values???

回答1:

Use filters:

{{ post['name']|trans }}

来源：https://stackoverflow.com/questions/9632502/symfony2-twig-translate-variable-values-in-trans-tag