什么是树枝或螺栓的双下划线。

Question

I was just going thorugh one of the twig files in the bolt default theme template and i came across the following line of code:

{{ __("Unfortunately, no content could be found. Try another page, or go to the <a href=\"%paths_root%\">homepage</a>.", {'%paths_root%': paths.root} ) }}

Now i taught the way you echo something in twig is as follows:

{{ 'hello there' }}

I googled double underline and found this HERE. Not sure thats the answer to my question.

So what exactly is the double underline in twig or bold ??

Answer 1

Im not sure if I understand this correctly but in Symfony framework for translations of strings you should use the translator service.

Then you could use the trans and transchoice Twig tags.

Please see Symfony documentation for more details : Symfony translations