By Nemtecl on

Hello,

I'm new to Drupal. I tried to install the Devel module. Then I've activated "devel" and "devel kint". But if i put {{ kint(node) }} on my node.html.twig file, when I refresh my page, it's blank. There is no error in the console... I don't know what's the problem. Would anyone have an idea?

⋅ Categories: Drupal 8.x

Comments

cmsMinds’s picture

cmsMinds commented

Hello Nemtecl,
Have you try with dump().

Raj Laddha
cmsMinds
rajesh@cmsminds.com
Drupal Development - North Carolina

PHP OOPS’s picture

PHP OOPS commented

Before using kint() in twig template please enable twig debugging in services.yml file which is initially disabled.
More detail please read this article. https://www.drupal.org/node/1906392

Nemtecl’s picture

Nemtecl commented

It worked with dump(). And twig debuging is enable. It work aswell if I try something like {{kint(url)}}. I think the request {{ kint(node) }} ask to many memory for my browser or my computer... Any settings to change in wamp?

PHP OOPS’s picture

PHP OOPS commented

Increase memory limit in your settings.php file.

Open sites/defaults/settings.php and write below code at end of file.

ini_set('memory_limit', '512M');

if 512 MB is not enough then increase it to 1024 MB.

Note: Do not forget to remove this line of code from settings.php before going to production server.

Nemtecl’s picture

Nemtecl commented

512 was enough ! it worked :D Thanks !

mmjvb’s picture

mmjvb commented

Note: Do not forget to remove this line of code from settings.php before going to production server.

Instead of putting these settings in settings.php, enable local settings and put them there!

In sites/example.settings.local.php you'll find the instructions!

Obviously, the resulting settings.local.php shouldn't be moved across environments.

PHP OOPS’s picture

PHP OOPS commented

Hi mmjvb,

Thanks for good suggestion. :-)

nitin.k’s picture

nitin.k commented

Documentation: https://www.drupal.org/docs/8/theming/twig/discovering-and-inspecting-va...