Changeset 38307 for trunk/src/wp-admin/includes/revision.php

Timestamp:

08/22/2016 06:24:48 PM (9 years ago)

Author:

DrewAPicture

Message:

Hooks: Standardize naming of dynamic hooks to use interpolation vs concatenation.

Benefits gained in discoverability and self-documentation throughout core trump the negligible performance hit in using interpolation in hook names.

Props ramiy.
See #37748.

File:

• trunk/src/wp-admin/includes/revision.php (modified) (1 diff)

trunk/src/wp-admin/includes/revision.php

@@ -71 +71 @@
          *                                      or the new one. Values are 'to' or 'from'.
          */
-        $content_from = $compare_from ? apply_filters( "_wp_post_revision_field_$field", $compare_from->$field, $field, $compare_from, 'from' ) : '';
+        $content_from = $compare_from ? apply_filters( "_wp_post_revision_field_{$field}", $compare_from->$field, $field, $compare_from, 'from' ) : '';
 
         /** This filter is documented in wp-admin/includes/revision.php */
-        $content_to = apply_filters( "_wp_post_revision_field_$field", $compare_to->$field, $field, $compare_to, 'to' );
+        $content_to = apply_filters( "_wp_post_revision_field_{$field}", $compare_to->$field, $field, $compare_to, 'to' );
 
         $args = array(