Ignoring whitespace in trans blocks about twig-extensions

[stof]

use the Twig whitespace control:

{% trans -%}
    Some piece of<br>
    Text
{%- endtrans %}

[Anahkiasen]

Tried with spaceless, had forgotten about the dashes, thanks!

[Anahkiasen]

Hm actually that doesn't seem to work, I still get whitespace in the compiled template which gets in the gettext call. Tried clearing Twig's cache and all, same thing.

            {% trans -%}
                Some piece of<br>
                Text
            {%- endtrans %}

        // line 26
        echo gettext("Some piece of<br>
\t\t\t\tText");

[Baachi]

Use the spaceless tag.

[Anahkiasen]

Doesn't work either, because it compiles as a replace and thus the Twig extractor doesn't get it when parsing the compiled templates. Although I forked the extractor so I guess I could try to make that work.

[mjerwin]

We also have this issue. We are using the spaceless tag in our parent template, but of course that is not applied when loading individual templates for parsing in Poedit.

[PatrickRose]

I've been having this issue - and we've done a workaround by monkey patching the compilation and adding:

$msg = preg_replace("%(\n)?\t+%", ' ', $msg);

I'd submit as a patch but I've not got the time to add the tests that'd be required.

[fabpot]

I'm closing all issues/PRs on the i18n extension as I don't use it and I don't have time to maintain it anymore. This repository will be soon deprecated in favor of the twig/*-extra packages, but i18n wont be transferred. If anyone wants to work on the i18n extension, I would recommend to take the code from here and host it on a new repository.