[4.x] Simple Less CSS

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1. Fix phpcs issues.

phpcs --standard=Drupal,DrupalPractice --extensions=php,module,inc,install,test,profile,theme,css,info,txt,md,yml ipless/

FILE: ipless/ipless.routing.yml
----------------------------------------------------------------------
FOUND 1 ERROR AFFECTING 1 LINE
----------------------------------------------------------------------
 7 | ERROR | [x] Expected 1 newline at end of file; 0 found
----------------------------------------------------------------------
PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
----------------------------------------------------------------------

FILE: ipless/ipless.libraries.yml
----------------------------------------------------------------------
FOUND 1 ERROR AFFECTING 1 LINE
----------------------------------------------------------------------
 12 | ERROR | [x] Expected 1 newline at end of file; 0 found
----------------------------------------------------------------------
PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
----------------------------------------------------------------------

FILE: ipless/ipless.module
------------------------------------------------------------------------------
FOUND 3 ERRORS AND 1 WARNING AFFECTING 4 LINES
------------------------------------------------------------------------------
  8 | WARNING | [x] Unused use statement
  9 | ERROR   | [x] Use statements should be sorted alphabetically. The first wrong one is Drupal\ipless\Form\IpLessSettingForm.
 71 | ERROR   | [x] Data types in @var tags need to be fully namespaced
 83 | ERROR   | [x] Data types in @var tags need to be fully namespaced
------------------------------------------------------------------------------
PHPCBF CAN FIX THE 4 MARKED SNIFF VIOLATIONS AUTOMATICALLY
------------------------------------------------------------------------------

FILE: ipless/src/Form/IpLessSettingForm.php
------------------------------------------------------------------------------
FOUND 10 ERRORS AND 6 WARNINGS AFFECTING 16 LINES
------------------------------------------------------------------------------
 10 | ERROR   | [ ] Doc comment short description must be on a single line, further text should be a separate paragraph
 21 | ERROR   | [ ] Missing parameter comment
 22 | ERROR   | [ ] Missing parameter comment
 36 | ERROR   | [ ] Public method name "IpLessSettingForm::formAlter_system_performance_settings" is not in lowerCamel format
 48 | WARNING | [ ] t() calls should be avoided in classes, use \Drupal\Core\StringTranslation\StringTranslationTrait and $this->t() instead
 54 | WARNING | [ ] t() calls should be avoided in classes, use \Drupal\Core\StringTranslation\StringTranslationTrait and $this->t() instead
 55 | WARNING | [ ] t() calls should be avoided in classes, use \Drupal\Core\StringTranslation\StringTranslationTrait and $this->t() instead
 61 | WARNING | [ ] t() calls should be avoided in classes, use \Drupal\Core\StringTranslation\StringTranslationTrait and $this->t() instead
 62 | ERROR   | [x] Short array syntax must be used to define arrays
 63 | ERROR   | [x] Short array syntax must be used to define arrays
 64 | ERROR   | [x] Short array syntax must be used to define arrays
 72 | WARNING | [ ] t() calls should be avoided in classes, use \Drupal\Core\StringTranslation\StringTranslationTrait and $this->t() instead
 73 | WARNING | [ ] t() calls should be avoided in classes, use \Drupal\Core\StringTranslation\StringTranslationTrait and $this->t() instead
 74 | ERROR   | [x] Short array syntax must be used to define arrays
 75 | ERROR   | [x] Short array syntax must be used to define arrays
 76 | ERROR   | [x] Short array syntax must be used to define arrays
------------------------------------------------------------------------------
PHPCBF CAN FIX THE 6 MARKED SNIFF VIOLATIONS AUTOMATICALLY
------------------------------------------------------------------------------

FILE: ipless/src/Event/IplessCompilationEvent.php
------------------------------------------------------------------------------
FOUND 3 ERRORS AND 1 WARNING AFFECTING 4 LINES
------------------------------------------------------------------------------
  6 | ERROR   | [x] Use statements should be sorted alphabetically. The first wrong one is Drupal\ipless\Asset\AssetRenderer.
  9 | ERROR   | [x] Doc comment short description must end with a full stop
 11 | WARNING | [ ] @author tags are not usually used in Drupal, because over time multiple contributors will touch the code anyway
 35 | ERROR   | [ ] Description for the @return value is missing
------------------------------------------------------------------------------
PHPCBF CAN FIX THE 2 MARKED SNIFF VIOLATIONS AUTOMATICALLY
------------------------------------------------------------------------------

FILE: ipless/src/Event/IplessEvents.php
------------------------------------------------------------------------------
FOUND 1 ERROR AND 1 WARNING AFFECTING 2 LINES
------------------------------------------------------------------------------
  8 | ERROR   | [x] Doc comment short description must end with a full stop
 10 | WARNING | [ ] @author tags are not usually used in Drupal, because over time multiple contributors will touch the code anyway
------------------------------------------------------------------------------
PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
------------------------------------------------------------------------------

FILE: ipless/src/IplessInterface.php
------------------------------------------------------------------------------
FOUND 9 ERRORS AND 1 WARNING AFFECTING 9 LINES
------------------------------------------------------------------------------
  9 | WARNING | [ ] The class short comment should describe what the class does and not simply repeat the class name
 16 | ERROR   | [x] Parameter comment must end with a full stop
 28 | ERROR   | [ ] Description for the @return value is missing
 35 | ERROR   | [ ] Missing parameter comment
 35 | ERROR   | [x] Data types in @param tags need to be fully namespaced
 45 | ERROR   | [ ] Description for the @return value is missing
 57 | ERROR   | [ ] Description for the @return value is missing
 64 | ERROR   | [ ] Description for the @return value is missing
 71 | ERROR   | [ ] Description for the @return value is missing
 78 | ERROR   | [ ] Description for the @return value is missing
------------------------------------------------------------------------------
PHPCBF CAN FIX THE 2 MARKED SNIFF VIOLATIONS AUTOMATICALLY
------------------------------------------------------------------------------

FILE: ipless/src/Commands/IplessCommands.php
------------------------------------------------------------------------------
FOUND 1 ERROR AFFECTING 1 LINE
--------------------------------------------------------------------------------------------------------------
 6 | ERROR | [x] Use statements should be sorted alphabetically. The first wrong one is Drupal\ipless\Ipless.
------------------------------------------------------------------------------
PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
------------------------------------------------------------------------------

FILE: ipless/src/EventSubscriber/HtmlResponseIplessSubscriber.php
------------------------------------------------------------------------------
FOUND 8 ERRORS AND 1 WARNING AFFECTING 8 LINES
------------------------------------------------------------------------------
  1 | ERROR   | [x] The PHP open tag must be followed by exactly one blank line
 11 | ERROR   | [x] Use statements should be sorted alphabetically. The first wrong one is Symfony\Component\EventDispatcher\EventSubscriberInterface.
 11 | ERROR   | [x] There must be one blank line after the last USE statement; 2 found;
 15 | ERROR   | [x] Doc comment short description must end with a full stop
 18 | WARNING | [ ] The class short comment should describe what the class does and not simply repeat the class name
 21 | ERROR   | [ ] Missing short description in doc comment
 26 | ERROR   | [ ] Missing short description in doc comment
 34 | ERROR   | [ ] Missing parameter comment
 35 | ERROR   | [ ] Missing parameter comment
------------------------------------------------------------------------------
PHPCBF CAN FIX THE 4 MARKED SNIFF VIOLATIONS AUTOMATICALLY
------------------------------------------------------------------------------

FILE: ipless/src/Ipless.php
------------------------------------------------------------------------------
FOUND 18 ERRORS AFFECTING 18 LINES
------------------------------------------------------------------------------
  14 | ERROR | [x] There must be one blank line after the last USE statement; 2 found;
  24 | ERROR | [ ] Missing short description in doc comment
  29 | ERROR | [ ] Missing short description in doc comment
  34 | ERROR | [ ] Missing short description in doc comment
  39 | ERROR | [ ] Missing short description in doc comment
  44 | ERROR | [ ] Missing short description in doc comment
  49 | ERROR | [ ] Missing short description in doc comment
  54 | ERROR | [ ] Missing short description in doc comment
  59 | ERROR | [ ] Missing short description in doc comment
  67 | ERROR | [ ] Missing parameter comment
  68 | ERROR | [ ] Missing parameter comment
  69 | ERROR | [ ] Missing parameter comment
  70 | ERROR | [ ] Missing parameter comment
  71 | ERROR | [ ] Missing parameter comment
  72 | ERROR | [ ] Missing parameter comment
  73 | ERROR | [ ] Missing parameter comment
  95 | ERROR | [x] Missing function doc comment
 116 | ERROR | [ ] Description for the @return value is missing
------------------------------------------------------------------------------
PHPCBF CAN FIX THE 2 MARKED SNIFF VIOLATIONS AUTOMATICALLY
------------------------------------------------------------------------------

FILE: ipless/src/Controller/IplessController.php
------------------------------------------------------------------------------
FOUND 7 ERRORS AND 1 WARNING AFFECTING 8 LINES
------------------------------------------------------------------------------
 13 | ERROR   | [x] Doc comment short description must end with a full stop
 16 | WARNING | [ ] The class short comment should describe what the class does and not simply repeat the class name
 19 | ERROR   | [ ] Missing short description in doc comment
 27 | ERROR   | [ ] Missing parameter comment
 53 | ERROR   | [ ] Missing parameter comment
 55 | ERROR   | [ ] Description for the @return value is missing
 69 | ERROR   | [x] Expected newline after closing brace
 76 | ERROR   | [x] Expected 1 newline at end of file; 0 found
------------------------------------------------------------------------------
PHPCBF CAN FIX THE 3 MARKED SNIFF VIOLATIONS AUTOMATICALLY
------------------------------------------------------------------------------

FILE: ipless/src/Asset/AssetRenderer.php
------------------------------------------------------------------------------
FOUND 5 ERRORS AND 1 WARNING AFFECTING 6 LINES
------------------------------------------------------------------------------
   6 | ERROR   | [x] Use statements should be sorted alphabetically. The first wrong one is Drupal\Core\Asset\LibraryDiscoveryInterface.
  17 | ERROR   | [x] Non-namespaced classes/interfaces/traits should not be referenced with use statements
  18 | ERROR   | [x] Non-namespaced classes/interfaces/traits should not be referenced with use statements
  22 | WARNING | [ ] The class short comment should describe what the class does and not simply repeat the class name
  43 | ERROR   | [x] Doc comment short description must end with a full stop
 144 | ERROR   | [x] Expected newline after closing brace
------------------------------------------------------------------------------
PHPCBF CAN FIX THE 5 MARKED SNIFF VIOLATIONS AUTOMATICALLY
------------------------------------------------------------------------------

FILE: ipless/src/Asset/AssetResolver.php
------------------------------------------------------------------------------
FOUND 6 ERRORS AND 1 WARNING AFFECTING 7 LINES
------------------------------------------------------------------------------
  7 | ERROR   | [x] Use statements should be sorted alphabetically. The first wrong one is Drupal\Component\Utility\Crypt.
 22 | ERROR   | [ ] Missing short description in doc comment
 27 | ERROR   | [ ] Missing short description in doc comment
 65 | ERROR   | [x] Inline comments must end in full-stops, exclamation marks, question marks, colons, or closing parentheses
 75 | ERROR   | [x] 6 spaces found before inline comment; expected "// 'group'      => LESS_AGGREGATE_DEFAULT," but found "//      'group'      =>
    |         |     LESS_AGGREGATE_DEFAULT,"
 83 | ERROR   | [x] list(...) is forbidden, use [...] instead.
 89 | WARNING | [x] '@todo: add group sort (as $group => $data)' should match the format '@todo Fix problem X here.'
------------------------------------------------------------------------------
PHPCBF CAN FIX THE 5 MARKED SNIFF VIOLATIONS AUTOMATICALLY
------------------------------------------------------------------------------

FILE: ipless/src/Asset/AssetRendererInterface.php
------------------------------------------------------------------------------
FOUND 0 ERRORS AND 2 WARNINGS AFFECTING 2 LINES
------------------------------------------------------------------------------
 8 | WARNING | @author tags are not usually used in Drupal, because over time multiple contributors will touch the code anyway
 9 | WARNING | The class short comment should describe what the class does and not simply repeat the class name
------------------------------------------------------------------------------

2. FILE: ipless.libraries.yml

version: VERSION

VERSION is only used by Drupal core modules. Contributed modules should use a literal string that does not change with the Drupal core version a site is using.

3. FILE: ipless.module

/**
 * @file
 * Adds the Less CSS compilation to Drupal.
 */

The description for a .module file is Hook implementations for the [module name] module. where [module name] is the module name given in the .info.yml file.

4. FILE: src/Ipless.php

  /**
   * Ipless constructor.
   *
   * @param \Drupal\Core\Config\ConfigFactoryInterface $configFactory
   * @param \Drupal\ipless\Asset\AssetRendererInterface $assetRenderer
   * @param \Drupal\Core\Asset\LibraryDiscoveryInterface $libraryDiscovery
   * @param \Drupal\Core\Extension\ModuleHandlerInterface $moduleHandler
   * @param \Drupal\Core\Extension\ThemeHandlerInterface $themeHandler
   * @param \Drupal\Core\File\FileSystemInterface $fileSystem
   * @param \Drupal\Core\State\StateInterface $state
   */
  public function __construct(ConfigFactoryInterface $configFactory, AssetRendererInterface $assetRenderer, LibraryDiscoveryInterface $libraryDiscovery, ModuleHandlerInterface $moduleHandler, ThemeHandlerInterface $themeHandler, FileSystemInterface $fileSystem, StateInterface $state) {

FILE: src/Asset/AssetRenderer.php

  /**
   * AssetRenderer constructor.
   *
   * @param \Drupal\Core\Extension\ThemeHandlerInterface $theme_handler
   *   Theme Handler service.
   * @param \Drupal\Core\Asset\LibraryDiscoveryInterface $library_discovery
   *   Library discover service.
   * @param \Drupal\Core\Theme\ThemeManagerInterface $theme_manager
   *   Theme manager service.
   * @param \Drupal\Core\Config\ConfigFactoryInterface $config_factory
   *   Config factory service.
   * @param \Drupal\ipless\Asset\AssetResolverInterface $asset_resolver
   *   Asset resolver service.
   * @param \Symfony\Component\EventDispatcher\EventDispatcherInterface $event_dispatcher
   *   Event dispatcher.
   * @param \Drupal\Core\Session\AccountProxyInterface $currentUser
   *   The current user.
   * @param \Drupal\Core\File\FileSystemInterface $fileSystem
   *   The file system service.
   */
  public function __construct(ThemeHandlerInterface $theme_handler, LibraryDiscoveryInterface $library_discovery, ThemeManagerInterface $theme_manager, ConfigFactoryInterface $config_factory, AssetResolverInterface $asset_resolver, EventDispatcherInterface $event_dispatcher, AccountProxyInterface $currentUser, FileSystemInterface $fileSystem) {

FILE: src/Commands/IplessCommands.php

  /**
   * IplessCommands constructor.
   *
   * @param \Drupal\ipless\Ipless $ipless
   *   Ipless service.
   */
  public function __construct(Ipless $ipless) {

FILE: src/Controller/IplessController.php

  /**
   * IplessController constructor.
   *
   * @param \Drupal\ipless\IplessInterface $ipless
   */
  public function __construct(IplessInterface $ipless) {

FILE: src/Event/IplessCompilationEvent.php

  /**
   * The constructor.
   *
   * @param \Drupal\ipless\Asset\AssetRenderer $asset_renderer
   *   Less AssetRenderer.
   */
  public function __construct(AssetRenderer $asset_renderer) {

FILE: src/EventSubscriber/HtmlResponseIplessSubscriber.php

  /**
   * HtmlResponseIplessSubscriber constructor.
   *
   * @param \Drupal\ipless\IplessInterface $ipless
   * @param \Drupal\ipless\Asset\AssetResolverInterface $assetResolver
   */
  public function __construct(IplessInterface $ipless, AssetResolverInterface $assetResolver) {

The documentation comment for constructors is not mandatory anymore, If it is given, the description must be Constructs a new [class name] object. where [class name] includes the class namespace.

Thank you for your time and sorry for the delay.

I've made all the changes. Everything is visible on the repository, I haven't made any release yet.

1. FILE: src/Form/IpLessSettingForm.php

'#title' => t('Less compilation enabled'),

      '#title' => t('Less developper mode'),
      '#description' => t('Compile Less file all the time.'),

'#title' => t('Enable SourceMap'),

      '#title' => t('Enable watch mode'),
      '#description' => t('Refreshed CSS sheets without needing to reload the page.'),

t() calls should be avoided in classes, use \Drupal\Core\StringTranslation\StringTranslationTrait and $this->t() instead

2. FILE: src/Event/IplessCompilationEvent.php

/**
 * IplessCompilationEvent used to indicate new compilation.
 *
 * @author Damien LAGUERRE
 */
class IplessCompilationEvent extends Event {

FILE: src/Event/IplessEvents.php

/**
 * Class event IplessEvent, list all ipless events.
 *
 * @author Damien LAGUERRE
 */
final class IplessEvents extends Event {

@author tags are not usually used in Drupal, because over time multiple contributors will touch the code anyway

Thanks, it's fixed.

Rest seems fine to me.

Let’s wait for other reviewers to take a look and if everything goes fine, you will get the role.

I am changing priority as per Issue priorities → .

  /**
   * The config factory service.
   *
   * @var \Drupal\Core\Config\ConfigFactoryInterface
   */
  protected $configFactory;

  /**
   * The config object.
   *
   * @var \Drupal\Core\Config\ImmutableConfig
   */
  protected $config;

Class instances do not need both those properties. Either the first is used, and a configuration object is created on methods when it is necessary, or the configuration object is created in the constructor and the configuration factory is never stored in a class property.

Thank you for your contribution!
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I thank also the dedicated reviewers as well.

Thank you for your help and the time you spent on my module.
I really appreciate it!

Thanks again.

Automatically closed - issue fixed for 2 weeks with no activity.