Feature/typing

composer.json

@@ -43,7 +43,9 @@
         "10up/phpcs-composer": "^3.0",
         "phpcompatibility/php-compatibility": "dev-develop as 9.99.99",
         "phpunit/php-code-coverage": "^9.2",
-        "slevomat/coding-standard": "^8.15"
+        "slevomat/coding-standard": "^8.15",
+        "rector/rector": "^2.0",
+        "tomasvotruba/type-coverage": "^2.0"
     },
     "scripts": {
         "test": "XDEBUG_MODE=coverage ./vendor/bin/phpunit",
@@ -52,6 +54,10 @@
         "static": [
             "Composer\\Config::disableProcessTimeout",
             "phpstan --memory-limit=1G"
+        ],
+        "rector": [
+            "./vendor/bin/rector",
+            "composer run lint-fix"
         ]
     },
     "config": {

fixtures/classes/PostTypes/Demo.php

@@ -21,7 +21,7 @@ class Demo extends AbstractPostType {
 	 *
 	 * @return string
 	 */
-	public function get_name() {
+	public function get_name(): string {
 		return 'tenup-demo';
 	}
 
@@ -30,7 +30,7 @@ public function get_name() {
 	 *
 	 * @return string
 	 */
-	public function get_singular_label() {
+	public function get_singular_label(): string {
 		return esc_html__( 'Demo', 'tenup-plugin' );
 	}
 
@@ -39,7 +39,7 @@ public function get_singular_label() {
 	 *
 	 * @return string
 	 */
-	public function get_plural_label() {
+	public function get_plural_label(): string {
 		return esc_html__( 'Demos', 'tenup-plugin' );
 	}
 
@@ -52,7 +52,7 @@ public function get_plural_label() {
 	 *
 	 * @return string
 	 */
-	public function get_menu_icon() {
+	public function get_menu_icon(): string {
 		return 'dashicons-chart-pie';
 	}
 
@@ -61,7 +61,7 @@ public function get_menu_icon() {
 	 *
 	 * @return bool
 	 */
-	public function can_register() {
+	public function can_register(): bool {
 		return true;
 	}
 
@@ -71,7 +71,7 @@ public function can_register() {
 	 *
 	 * @return array<string>
 	 */
-	public function get_supported_taxonomies() {
+	public function get_supported_taxonomies(): array {
 		return [
 			'tenup-tax-demo',
 		];
@@ -82,7 +82,7 @@ public function get_supported_taxonomies() {
 	 *
 	 * @return void
 	 */
-	public function after_register() {
+	public function after_register(): void {
 		// Register any hooks/filters you need.
 	}
 }

fixtures/classes/PostTypes/Page.php

@@ -24,7 +24,7 @@ class Page extends AbstractCorePostType {
 	 *
 	 * @return string
 	 */
-	public function get_name() {
+	public function get_name(): string {
 		return 'page';
 	}
 
@@ -34,7 +34,7 @@ public function get_name() {
 	 *
 	 * @return array<string>
 	 */
-	public function get_supported_taxonomies() {
+	public function get_supported_taxonomies(): array {
 		return [];
 	}
 
@@ -43,7 +43,7 @@ public function get_supported_taxonomies() {
 	 *
 	 * @return void
 	 */
-	public function after_register() {
+	public function after_register(): void {
 		// Do nothing.
 	}
 }

fixtures/classes/PostTypes/Post.php

@@ -24,7 +24,7 @@ class Post extends AbstractCorePostType {
 	 *
 	 * @return string
 	 */
-	public function get_name() {
+	public function get_name(): string {
 		return 'post';
 	}
 
@@ -36,7 +36,7 @@ public function get_name() {
 	 *
 	 * @return array<string>
 	 */
-	public function get_supported_taxonomies() {
+	public function get_supported_taxonomies(): array {
 		return [];
 	}
 
@@ -45,7 +45,7 @@ public function get_supported_taxonomies() {
 	 *
 	 * @return void
 	 */
-	public function after_register() {
+	public function after_register(): void {
 		// Do nothing.
 	}
 }

fixtures/classes/Standalone/Standalone.php

@@ -27,7 +27,7 @@ public function __construct() {
 	 *
 	 * @return void
 	 */
-	public function init() {
+	public function init(): void {
 		echo 'Hello from the Standalone class!';
 	}
 }