Coding Standards: Use strict comparison in `wp-admin/includes/class-w…

…p-terms-list-table.php`.

Includes minor code layout fixes for better readability.

See #52627.

git-svn-id: https://develop.svn.wordpress.org/trunk@50780 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-admin/includes/class-wp-terms-list-table.php

@@ -292,27 +292,32 @@ private function _rows( $taxonomy, $terms, &$children, $start, $per_page, &$coun
 				break;
 			}
 
-			if ( $term->parent != $parent && empty( $_REQUEST['s'] ) ) {
+			if ( $term->parent !== $parent && empty( $_REQUEST['s'] ) ) {
 				continue;
 			}
 
 			// If the page starts in a subtree, print the parents.
-			if ( $count == $start && $term->parent > 0 && empty( $_REQUEST['s'] ) ) {
+			if ( $count === $start && $term->parent > 0 && empty( $_REQUEST['s'] ) ) {
 				$my_parents = array();
 				$parent_ids = array();
 				$p          = $term->parent;
+
 				while ( $p ) {
 					$my_parent    = get_term( $p, $taxonomy );
 					$my_parents[] = $my_parent;
 					$p            = $my_parent->parent;
+
 					if ( in_array( $p, $parent_ids, true ) ) { // Prevent parent loops.
 						break;
 					}
+
 					$parent_ids[] = $p;
 				}
+
 				unset( $parent_ids );
 
 				$num_parents = count( $my_parents );
+
 				while ( $my_parent = array_pop( $my_parents ) ) {
 					echo "\t";
 					$this->single_row( $my_parent, $level - $num_parents );
@@ -474,6 +479,7 @@ protected function handle_row_actions( $tag, $column_name, $primary ) {
 		);
 
 		$actions = array();
+
 		if ( current_user_can( 'edit_term', $tag->term_id ) ) {
 			$actions['edit'] = sprintf(
 				'<a href="%s" aria-label="%s">%s</a>',
@@ -489,6 +495,7 @@ protected function handle_row_actions( $tag, $column_name, $primary ) {
 				__( 'Quick&nbsp;Edit' )
 			);
 		}
+
 		if ( current_user_can( 'delete_term', $tag->term_id ) ) {
 			$actions['delete'] = sprintf(
 				'<a href="%s" class="delete-tag aria-button-if-js" aria-label="%s">%s</a>',
@@ -498,6 +505,7 @@ protected function handle_row_actions( $tag, $column_name, $primary ) {
 				__( 'Delete' )
 			);
 		}
+
 		if ( is_taxonomy_viewable( $tax ) ) {
 			$actions['view'] = sprintf(
 				'<a href="%s" aria-label="%s">%s</a>',
@@ -603,9 +611,11 @@ public function column_posts( $tag ) {
 	 */
 	public function column_links( $tag ) {
 		$count = number_format_i18n( $tag->count );
+
 		if ( $count ) {
 			$count = "<a href='link-manager.php?cat_id=$tag->term_id'>$count</a>";
 		}
+
 		return $count;
 	}