Add support for bootstrap_4(_horizontal)_layout.html.twig

[mathiasstocker]

No description provided.

[robhogan]

Just looking very briefly I’m not sure what this code is originally for - did you work it out?

[mathiasstocker]

Symfony has built in form themes for Bootstrap 3 and newly added Bootstrap 4:
https://symfony.com/doc/current/form/form_customization.html#what-are-form-themes

The phone number bundle worked when Bootstrap 3 form theme was activated but does not work with Bootstrap 4.

This pull request fixes this issue.

[mathiasstocker]

Also see #179

[claire1604]

+1, need this fix

[ruscon]

+1

[mathiasstocker]

Until this is fixed you can use my fork:
https://github.com/mathiasstocker/phone-number-bundle

@rh389 What about my pull request, is something not ok? Maybe you should disable tests on hhvm in Travis CI, seems there is no code coverage driver configured

[kariae]

any update about this PR?

[effetb]

Can we expect a solution for bootstrap 4 forms ? Is is still not working...

[effetb]

Hi, why about one year later this pull request is still not accepted ?

[florianlemenach]

@rh389 Hi, can you accept up this PR please ?

[maxhelias]

If you want, you can redirect your PR to this repo : https://github.com/odolbeau/phone-number-bundle
We would be happy to merge this :)