Month: March 2019

DRUPAL API Reference: https://api.drupal.org/api/drupal/8.7.x

List of Hooks: https://api.drupal.org/api/drupal/core%21lib%21Drupal%21Core%21Entity%21entity.api.php/8.7.x

Routing structure:
https://www.drupal.org/docs/8/api/routing-system/structure-of-routes

Add an item to the menu
https://drupal.stackexchange.com/a/215404/92606

Tests
https://www.drupal.org/docs/8/testing/types-of-tests-in-drupal-8

PHPUnit
https://blt.readthedocs.io/en/latest/testing/#phpunit
Run a single test by editing local.blt.yml

Drush Commands
https://drushcommands.com/drush-9x/config/config:set/

Step by step guide to creating an admin form in Drupal 8 (befused.com)


phpunit:
- path: ${docroot}/profiles/custom/site/modules/custom/my_module/tests/Unit/TestName.php


Turn on dump() by running
drupal site:mode dev

Or (better) edit sites/default/services.yml, and under twig.config, set debug:true, maybe also set cache:false

https://www.drupal.org/node/1903374

Debugging with XDebug
https://www.drupal.org/docs/8/theming/twig/discovering-and-inspecting-variables-in-twig-templates