Use WordPress i18n methods instead if ts()

assets/civicrm/block/civicrm-network-groups-cle.php

@@ -242,7 +242,7 @@ class CiviCRM_Network_Groups_CLE {
     // Contact Layout Editor palette.
     $block += [
       'civinetworkgroups' => [
-      'title' => ts('National Groups'),
+      'title' => __('National Groups', 'civicrm-network-groups'),
       'icon' => 'fa-edit',
       'blocks' => [],
       ]
@@ -252,7 +252,7 @@ class CiviCRM_Network_Groups_CLE {
     $block['civinetworkgroups']['blocks']['civinetworkgroups'] = [
       'title' => civicrm_network_groups_title(),
       'tpl_file' => 'CRM/CiviNetworkGroups/Page/Inline/CiviNetworkGroups.tpl',
-      'sample' => [E::ts('Subject'), E::ts('Details'), E::ts('Call Result')],
+      'sample' => [__('Subject', 'civicrm-network-groups'), __('Details', 'civicrm-network-groups'), __('Call Result', 'civicrm-network-groups')],
       'edit' => FALSE,
       'selector' => '#crm-civinetworkgroups-content',
     ];

assets/civicrm/php/CRM/CiviNetworkGroups/Form/Inline/CiviNetworkGroups.php

@@ -145,14 +145,14 @@ class CRM_CiviNetworkGroups_Form_Inline_CiviNetworkGroups extends CRM_Contact_Fo
       // Show a message.
       if (empty($errors)) {
         CRM_Core_Session::setStatus(
-          ts('The network groups for this contact have been updated.'),
-          ts('Network groups updated'),
+          __('The network groups for this contact have been updated.', 'civicrm-network-groups'),
+          __('Network groups updated', 'civicrm-network-groups'),
           'success'
         );
       } else {
         CRM_Core_Session::setStatus(
-          ts('Oops! Something went wrong while updating the network groups for this contact.'),
-          ts('Network groups failure'),
+          __('Oops! Something went wrong while updating the network groups for this contact.', 'civicrm-network-groups'),
+          __('Network groups failure', 'civicrm-network-groups'),
           'error'
         );
       }