The template-sorting array from WordPress' wp-includes/template-loader.php

wordpress-template-loader.php

<?php 
$tag_templates = array(
  'is_embed'             => 'get_embed_template',
  'is_404'               => 'get_404_template',
  'is_search'            => 'get_search_template',
  'is_front_page'        => 'get_front_page_template',
  'is_home'              => 'get_home_template',
  'is_privacy_policy'    => 'get_privacy_policy_template',
  'is_post_type_archive' => 'get_post_type_archive_template',
  'is_tax'               => 'get_taxonomy_template',
  'is_attachment'        => 'get_attachment_template',
  'is_single'            => 'get_single_template',
  'is_page'              => 'get_page_template',
  'is_singular'          => 'get_singular_template',
  'is_category'          => 'get_category_template',
  'is_tag'               => 'get_tag_template',
  'is_author'            => 'get_author_template',
  'is_date'              => 'get_date_template',
  'is_archive'           => 'get_archive_template',
);