Dev: remove the useless comment and add some type for the properties.

Author: ping-yee

phpstan-baseline.php

@@ -1,6 +1,16 @@
 <?php declare(strict_types = 1);
 
 $ignoreErrors = [];
+$ignoreErrors[] = [
+	'message' => '#^PHPDoc type array of property Config\\\\View\\:\\:\\$filters is not covariant with PHPDoc type array\\<string, callable\\-string\\> of overridden property CodeIgniter\\\\Config\\\\View\\:\\:\\$filters\\.$#',
+	'count' => 1,
+	'path' => __DIR__ . '/app/Config/View.php',
+];
+$ignoreErrors[] = [
+	'message' => '#^PHPDoc type array of property Config\\\\View\\:\\:\\$plugins is not covariant with PHPDoc type array\\<string, callable\\-string\\> of overridden property CodeIgniter\\\\Config\\\\View\\:\\:\\$plugins\\.$#',
+	'count' => 1,
+	'path' => __DIR__ . '/app/Config/View.php',
+];
 $ignoreErrors[] = [
 	'message' => '#^Parameter \\#1 \\$callback of function spl_autoload_register expects \\(callable\\(string\\)\\: void\\)\\|null, array\\{\\$this\\(CodeIgniter\\\\Autoloader\\\\Autoloader\\), \'loadClass\'\\} given\\.$#',
 	'count' => 1,
@@ -316,6 +326,26 @@
 	'count' => 1,
 	'path' => __DIR__ . '/system/ComposerScripts.php',
 ];
+$ignoreErrors[] = [
+	'message' => '#^Property CodeIgniter\\\\Config\\\\View\\:\\:\\$coreFilters type has no signature specified for callable\\.$#',
+	'count' => 1,
+	'path' => __DIR__ . '/system/Config/View.php',
+];
+$ignoreErrors[] = [
+	'message' => '#^Property CodeIgniter\\\\Config\\\\View\\:\\:\\$corePlugins type has no signature specified for callable\\.$#',
+	'count' => 1,
+	'path' => __DIR__ . '/system/Config/View.php',
+];
+$ignoreErrors[] = [
+	'message' => '#^Property CodeIgniter\\\\Config\\\\View\\:\\:\\$filters type has no signature specified for callable\\.$#',
+	'count' => 1,
+	'path' => __DIR__ . '/system/Config/View.php',
+];
+$ignoreErrors[] = [
+	'message' => '#^Property CodeIgniter\\\\Config\\\\View\\:\\:\\$plugins type has no signature specified for callable\\.$#',
+	'count' => 1,
+	'path' => __DIR__ . '/system/Config/View.php',
+];
 $ignoreErrors[] = [
 	'message' => '#^Method CodeIgniter\\\\Controller\\:\\:cachePage\\(\\) has no return type specified\\.$#',
 	'count' => 1,

system/Config/ForeignCharacters.php

@@ -17,7 +17,7 @@
 class ForeignCharacters
 {
     /**
-     * Without further ado, the list of foreign characters.
+     * The list of foreign characters.
      *
      * @var array<string, string>
      */

system/Config/View.php

@@ -34,7 +34,8 @@ class View extends BaseConfig
      * To prevent potential abuse, all filters MUST be defined here
      * in order for them to be available for use within the Parser.
      *
-     * @var array<string>
+     * @var array<string, string>
+     * @phpstan-var array<string, callable-string>
      */
     public $filters = [];
 
@@ -43,14 +44,16 @@ class View extends BaseConfig
      * by the core Parser by creating aliases that will be replaced with
      * any callable. Can be single or tag pair.
      *
-     * @var array<string>
+     * @var array<string, string>
+     * @phpstan-var array<string, callable-string>
      */
     public $plugins = [];
 
     /**
      * Built-in View filters.
      *
-     * @var array
+     * @var array<string, string>
+     * @phpstan-var array<string, callable-string>
      */
     protected $coreFilters = [
         'abs'            => '\abs',
@@ -79,7 +82,8 @@ class View extends BaseConfig
     /**
      * Built-in View plugins.
      *
-     * @var array
+     * @var array<string, string>
+     * @phpstan-var array<string, callable-string>
      */
     protected $corePlugins = [
         'csp_script_nonce'  => '\CodeIgniter\View\Plugins::cspScriptNonce',