feat: capitalise labels (#318)

includes/class-newspack-ads-custom-label.php

@@ -29,7 +29,7 @@ public static function settings_list( $settings_list ) {
 		return array_merge(
 			[
 				[
-					'description' => esc_html__( 'Custom ad label', 'newspack-ads' ),
+					'description' => esc_html__( 'Custom Ad Label', 'newspack-ads' ),
 					'help'        => esc_html__( 'Add a custom text to be displayed right before your rendered ads.' ),
 					'section'     => 'custom_label',
 					'key'         => 'active',

includes/class-newspack-ads-settings.php

@@ -135,7 +135,7 @@ public static function api_update_section( $request ) {
 	 *
 	 * @param object $setting The setting object to retrieve the key from.
 	 *
-	 * @return string Option name. 
+	 * @return string Option name.
 	 */
 	private static function get_setting_option_name( $setting ) {
 		$option_name = isset( $setting['key'] ) ? $setting['section'] . '_' . $setting['key'] : $setting['section'];
@@ -168,7 +168,7 @@ private static function get_setting_option_name( $setting ) {
 	public static function get_settings_list( $assoc = false ) {
 		$settings_list = array(
 			array(
-				'description' => __( 'Lazy loading', 'newspack-ads' ),
+				'description' => __( 'Lazy Loading', 'newspack-ads' ),
 				'help'        => __( 'Enables pages to load faster, reduces resource consumption and contention, and improves viewability rate.', 'newspack-ads' ),
 				'section'     => 'lazy_load',
 				'key'         => 'active',
@@ -276,7 +276,7 @@ function( $setting ) use ( $section, $key ) {
 	 *
 	 * @param string $type The type of the setting.
 	 * @param mixed  $value The value to sanitize.
-	 * 
+	 *
 	 * @return mixed The sanitized value.
 	 */
 	private static function sanitize_setting_option( $type, $value ) {

includes/class-newspack-ads-sidebar-placements.php

@@ -55,7 +55,7 @@ public static function init() {
 	 * Get the placement key from the sidebar name.
 	 *
 	 * @param int|string $index Index, name, or ID of the dynamic sidebar.
-	 * 
+	 *
 	 * @return string The placement key.
 	 */
 	private static function get_placement_key( $index ) {
@@ -150,11 +150,11 @@ public static function add_sidebar_placements( $placements ) {
 				} else {
 					$placement_config['hooks'] = [
 						'before' => [
-							'name'      => __( 'Before widget area', 'newspack-ads' ),
+							'name'      => __( 'Before Widget Area', 'newspack-ads' ),
 							'hook_name' => sprintf( self::SIDEBAR_BEFORE_HOOK_NAME, $sidebar['id'] ),
 						],
 						'after'  => [
-							'name'      => __( 'After widget area', 'newspack-ads' ),
+							'name'      => __( 'After Widget Area', 'newspack-ads' ),
 							'hook_name' => sprintf( self::SIDEBAR_AFTER_HOOK_NAME, $sidebar['id'] ),
 						],
 					];