InlineCommentUnitTest.inc in Coder 8.3

Example inline comments.

File

tests/Drupal/Commenting/InlineCommentUnitTest.inc

<?php

/**
 * @file
 * Example inline comments.
 */

//Inline comments need to be prefixed by a space after the //.

// But there should be only one space.
//  Not more.
// Now follows a list:
// - item 1
//    wrong indentation level here.
// - now follows a sub-list:
//    - should be only 2 additional spaces.
//   - this one is correct.
test();

// Something missing full stop
// @todo Comment after it.
some_function();

// should start with a capital letter.
test();

// A longer comment that spans over multiple lines but correctly ends with a
// period is obviously allowed.
test();

// Comments ending with a URL are not required to end with a period, see
// https://www.drupal.org/coding-standards
test();

// Comments ending with a function reference don't need to end with a period
// some_function_call($some_variable)
test();

// Comments ending with a function reference don't need to end with a period
// a_function_call_without_arguments()
test();

// Comments should end in a period, even if the last word contains any symbols
// that are non-alphanumerical
test();

//  2 spaces instead of one.
test();

/**
 * Test function.
 */
function example_custom_block_view($delta = '') {

  // This example is adapted from node.module.
  $block = array();
  switch ($delta) {
    case 'my_block':

      //    $block['subject'] = t('custom twitter feed');
      $block['content'] = test();
      break;
  }
  return $block;
}

/**
 * Test class with properties.
 */
class Test {

  /**
   * Wrong style with var keyword, but the doc block is fine.
   */
  var $varStyle;

}

// People want to pretty-format their numbered lists, do not throw an error for
// this:
// 1. A link has the current path in its 'data-drupal-link-system-path'
//   attribute.
// 2. We are on the front page and a link has the special '<front>' value in
//     its 'data-drupal-link-system-path' attribute.
// 3. This one is super correct, I tell you. What more can I write so that the
//    line gets longer?
// 4. No indentation on the next line is also fine as I'm going to demonstrate
// here.
test();

/**
 * Allow various weird inline var doc comments people want to use.
 */
function test2() {

  /**
   * @var string $x
   * @var string $y
   */
  list($x, $y) = something();
  $date_format = '';
  $time_format = '';

  // Date formats cannot be loaded during install or update.
  if (!defined('MAINTENANCE_MODE')) {
    if ($date_format_entity = DateFormat::load('html_date')) {

      /** @var \Drupal\Core\Datetime\DateFormatInterface $date_format_entity */
      $date_format = $date_format_entity
        ->getPattern();
    }
    if ($time_format_entity = DateFormat::load('html_time')) {

      /** @var \Drupal\Core\Datetime\DateFormatInterface $time_format_entity */
      $time_format = $time_format_entity
        ->getPattern();
    }
  }
  return $x;
}

Functions

Name	Description
example_custom_block_view	Test function.
test2	Allow various weird inline var doc comments people want to use.

Classes

Name	Description
Test	Test class with properties.