Improve various `@param` docs.

See #30224.

Built from https://develop.svn.wordpress.org/trunk@30673


git-svn-id: http://core.svn.wordpress.org/trunk@30663 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/option.php

@@ -345,8 +345,8 @@ function update_option( $option, $value ) {
  *
  * @param string         $option      Name of option to add. Expected to not be SQL-escaped.
  * @param mixed          $value       Optional. Option value. Must be serializable if non-scalar. Expected to not be SQL-escaped.
- * @param mixed $deprecated Optional. Description. Not used anymore.
- * @param bool $autoload Optional. Default is enabled. Whether to load the option when WordPress starts up.
+ * @param string         $deprecated  Optional. Description. Not used anymore.
+ * @param string|bool    $autoload    Optional. Default is enabled. Whether to load the option when WordPress starts up.
  * @return bool False if option was not added and true if option was added.
  */
 function add_option( $option, $value = '', $deprecated = '', $autoload = 'yes' ) {
@@ -775,7 +775,7 @@ function get_user_setting( $name, $default = false ) {
  *
  * @param string $name The name of the setting.
  * @param string $value The value for the setting.
- * @return bool true if set successfully/false if not.
+ * @return null|bool true if set successfully/false if not.
  */
 function set_user_setting( $name, $value ) {
 
@@ -797,8 +797,8 @@ function set_user_setting( $name, $value ) {
  *
  * @since 2.7.0
  *
- * @param mixed $names The name or array of names of the setting to be deleted.
- * @return bool true if deleted successfully/false if not.
+ * @param string $names The name or array of names of the setting to be deleted.
+ * @return null|bool true if deleted successfully/false if not.
  */
 function delete_user_setting( $names ) {
 
@@ -868,7 +868,7 @@ function get_all_user_settings() {
  * @since 2.8.0
  *
  * @param array $user_settings
- * @return bool
+ * @return null|bool
  */
 function wp_set_all_user_settings( $user_settings ) {
 	global $_updated_user_settings;

wp-includes/query.php

@@ -176,7 +176,7 @@ function is_post_type_archive( $post_types = '' ) {
  * @since 2.0.0
  * @uses $wp_query
  *
- * @param mixed $attachment Attachment ID, title, slug, or array of such.
+ * @param int|string|array $attachment Attachment ID, title, slug, or array of such.
  * @return bool
  */
 function is_attachment( $attachment = '' ) {
@@ -276,8 +276,8 @@ function is_tag( $tag = '' ) {
  * @since 2.5.0
  * @uses $wp_query
  *
- * @param mixed $taxonomy Optional. Taxonomy slug or slugs.
- * @param mixed $term Optional. Term ID, name, slug or array of Term IDs, names, and slugs.
+ * @param string|array $taxonomy Optional. Taxonomy slug or slugs.
+ * @param int|string|array $term Optional. Term ID, name, slug or array of Term IDs, names, and slugs.
  * @return bool
  */
 function is_tax( $taxonomy = '', $term = '' ) {
@@ -2100,7 +2100,7 @@ class WP_Query {
 	 *
 	 * @since 3.7.0
 	 *
-	 * @param array Terms to check.
+	 * @param array $terms Terms to check.
 	 * @return array Terms that are not stopwords.
 	 */
 	protected function parse_search_terms( $terms ) {
@@ -4540,7 +4540,7 @@ class WP_Query {
 	 *
 	 * @since 4.1.0
 	 *
-	 * @param object $post Post data.
+	 * @param WP_Post $post Post data.
 	 * @return bool True when finished.
 	 */
 	public function setup_postdata( $post ) {
@@ -4608,8 +4608,6 @@ class WP_Query {
 	 * restores the $post global to the current post in this query.
 	 *
 	 * @since 3.7.0
-	 *
-	 * @return bool
 	 */
 	public function reset_postdata() {
 		if ( ! empty( $this->post ) ) {

wp-includes/revision.php

@@ -438,7 +438,7 @@ function wp_get_post_revisions( $post_id = 0, $args = null ) {
  *
  * @since 3.6.0
  *
- * @param object $post The post object.
+ * @param WP_Post $post The post object.
  * @return bool True if number of revisions to keep isn't zero, false otherwise.
  */
 function wp_revisions_enabled( $post ) {
@@ -572,7 +572,7 @@ function _wp_get_post_revision_version( $revision ) {
  * @since 3.6.0
  * @access private
  *
- * @param object $post Post object
+ * @param WP_Post $post Post object
  * @param array $revisions Current revisions of the post
  * @return bool true if the revisions were upgraded, false if problems
  */

wp-includes/taxonomy.php

@@ -819,7 +819,7 @@ class WP_Tax_Query {
 	 * @access public
 	 *
 	 * @param string $relation Raw relation key from the query argument.
-	 * @return Sanitized relation ('AND' or 'OR').
+	 * @return string Sanitized relation ('AND' or 'OR').
 	 */
 	public function sanitize_relation( $relation ) {
 		if ( 'OR' === strtoupper( $relation ) ) {
@@ -3736,7 +3736,7 @@ function get_object_term_cache($id, $taxonomy) {
  *
  * @param string|array $object_ids Single or list of term object ID(s)
  * @param array|string $object_type The taxonomy object type
- * @return null|bool Null value is given with empty $object_ids. False if
+ * @return null|false Null value is given with empty $object_ids. False if
  */
 function update_object_term_cache($object_ids, $object_type) {
 	if ( empty($object_ids) )

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.1-beta2-30672';
+$wp_version = '4.1-beta2-30673';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.