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How to add template suggestions for form elements of a certain form ID?

I’m looking to edit some Twig templates for certain form elements, but I need template suggestions only for certain form IDs. How do I go about that?

I currently have the following functions in my .theme file:

function exmaple_form_alter(&$form, $form_state, $form_id) {   if ($form_id == 'user_register_form') {     // Something here to alter suggestions of form elements only for the form with the ID 'user_register_form'   } }  function example_theme_suggestions_form_element_alter(array &$suggestions, array $variables, $hook) {   if (isset($variables['element']['#id'])) {     $suggestions[] = $hook . '__' . str_replace('-','_', $variables['element']['#id']);     // This works but returns global form element suggestions     // For example 'form-element--edit-mail.html.twig' which affects all email edit form elements     // I need suggestions like 'form-element--user-register-form--edit-mail.html.twig'   } }
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How to add template suggestions for form elements of a certain form ID?

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