Changeset 49108 for trunk/src/wp-includes/post.php

Timestamp:

10/08/2020 09:13:57 PM (4 years ago)

Author:

SergeyBiryukov

Message:

General: Replace older-style PHP type conversion functions with type casts.

This improves performance, readability, and consistency throughout core.

• intval() → (int)
• strval() → (string)
• floatval() → (float)

Props ayeshrajans.
Fixes #42918.

File:

• trunk/src/wp-includes/post.php (modified) (5 diffs)

trunk/src/wp-includes/post.php

@@ -4136 +4136 @@
 
         if ( $thumbnail_support ) {
-            $thumbnail_id = intval( $postarr['_thumbnail_id'] );
+            $thumbnail_id = (int) $postarr['_thumbnail_id'];
             if ( -1 === $thumbnail_id ) {
                 delete_post_thumbnail( $post_ID );
@@ -4594 +4594 @@
         $conflicts_with_date_archive = false;
         if ( 'post' === $post_type && ( ! $post || $post->post_name !== $slug ) && preg_match( '/^[0-9]+$/', $slug ) ) {
-            $slug_num = intval( $slug );
+            $slug_num = (int) $slug;
 
             if ( $slug_num ) {
@@ -5267 +5267 @@
     $children = array();
     foreach ( (array) $pages as $page ) {
-        $children[ intval( $page->post_parent ) ][] = $page;
+        $children[ (int) $page->post_parent ][] = $page;
     }
 
@@ -5311 +5311 @@
     $children = array();
     foreach ( (array) $pages as $p ) {
-        $parent_id                = intval( $p->post_parent );
+        $parent_id                = (int) $p->post_parent;
         $children[ $parent_id ][] = $p;
     }
@@ -5520 +5520 @@
             foreach ( $post_authors as $post_author ) {
                 // Do we have an author id or an author login?
-                if ( 0 == intval( $post_author ) ) {
+                if ( 0 == (int) $post_author ) {
                     $post_author = get_user_by( 'login', $post_author );
                     if ( empty( $post_author ) ) {