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<title>[47401] trunk/src/wp-includes: Docs: Synchronize parameter descriptions for conditional tags with their `WP_Query` counterpart methods.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/47401">47401</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/47401","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>SergeyBiryukov</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2020-03-01 17:19:58 +0000 (Sun, 01 Mar 2020)</dd>
</dl>
<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Docs: Synchronize parameter descriptions for conditional tags with their `WP_Query` counterpart methods.
See <a href="https://core.trac.wordpress.org/ticket/48354">#48354</a>, <a href="https://core.trac.wordpress.org/ticket/48303">#48303</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpincludesclasswpqueryphp">trunk/src/wp-includes/class-wp-query.php</a></li>
<li><a href="#trunksrcwpincludesqueryphp">trunk/src/wp-includes/query.php</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunksrcwpincludesclasswpqueryphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-includes/class-wp-query.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/class-wp-query.php 2020-03-01 16:23:24 UTC (rev 47400)
+++ trunk/src/wp-includes/class-wp-query.php 2020-03-01 17:19:58 UTC (rev 47401)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3608,7 +3608,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 3.1.0
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param string|string[] $post_types Optional. Post type or array of posts types to check against.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param string|string[] $post_types Optional. Post type or array of posts types
+ * to check against. Default empty.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return bool
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> public function is_post_type_archive( $post_types = '' ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3630,7 +3631,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 3.1.0
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int|string|int[]|string[] $attachment Optional. Attachment ID, title, slug, or array of such to check against.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param int|string|int[]|string[] $attachment Optional. Attachment ID, title, slug, or array of such
+ * to check against. Default empty.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return bool
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> public function is_attachment( $attachment = '' ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3664,7 +3666,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 3.1.0
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int|string|int[]|string[] $author Optional. User ID, nickname, nicename, or array of such to check against.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param int|string|int[]|string[] $author Optional. User ID, nickname, nicename, or array of such
+ * to check against. Default empty.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return bool
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> public function is_author( $author = '' ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3699,7 +3702,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 3.1.0
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int|string|int[]|string[] $category Optional. Category ID, name, slug, or array of such to check against.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param int|string|int[]|string[] $category Optional. Category ID, name, slug, or array of such
+ * to check against. Default empty.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return bool
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> public function is_category( $category = '' ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3734,7 +3738,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 3.1.0
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int|string|int[]|string[] $tag Optional. Tag ID, name, slug, or array of such to check against.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param int|string|int[]|string[] $tag Optional. Tag ID, name, slug, or array of such
+ * to check against. Default empty.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return bool
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> public function is_tag( $tag = '' ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3776,8 +3781,11 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @global array $wp_taxonomies
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string|string[] $taxonomy Optional. Taxonomy slug or slugs to check against.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int|string|int[]|string[] $term Optional. Term ID, name, slug, or array of such to check against.
- * @return bool True for custom taxonomy archive pages, false for built-in taxonomies (category and tag archives).
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * Default empty.
+ * @param int|string|int[]|string[] $term Optional. Term ID, name, slug, or array of such
+ * to check against. Default empty.
+ * @return bool True for custom taxonomy archive pages, false for built-in taxonomies
+ * (category and tag archives).
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> public function is_tax( $taxonomy = '', $term = '' ) {
</span><span class="cx" style="display: block; padding: 0 10px"> global $wp_taxonomies;
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3854,7 +3862,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 3.1.0
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param string|array $feeds Optional feed types to check.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param string|string[] $feeds Optional. Feed type or array of feed types
+ * to check against. Default empty.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return bool
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> public function is_feed( $feeds = '' ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3969,7 +3978,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 3.1.0
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int|string|array $page Optional. Page ID, title, slug, path, or array of such. Default empty.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param int|string|array $page Optional. Page ID, title, slug, path, or array of such
+ * to check against. Default empty.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return bool Whether the query is for an existing single page.
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> public function is_page( $page = '' ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -4075,7 +4085,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 3.1.0
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int|string|array $post Optional. Post ID, title, slug, path, or array of such. Default empty.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param int|string|array $post Optional. Post ID, title, slug, path, or array of such
+ * to check against. Default empty.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return bool Whether the query is for an existing single post.
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> public function is_single( $post = '' ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -4124,8 +4135,10 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 3.1.0
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param string|array $post_types Optional. Post type or array of post types. Default empty.
- * @return bool Whether the query is for an existing single post of any of the given post types.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param string|array $post_types Optional. Post type or array of post types
+ * to check against. Default empty.
+ * @return bool Whether the query is for an existing single post
+ * or any of the given post types.
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> public function is_singular( $post_types = '' ) {
</span><span class="cx" style="display: block; padding: 0 10px"> if ( empty( $post_types ) || ! $this->is_singular ) {
</span></span></pre></div>
<a id="trunksrcwpincludesqueryphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-includes/query.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/query.php 2020-03-01 16:23:24 UTC (rev 47400)
+++ trunk/src/wp-includes/query.php 2020-03-01 17:19:58 UTC (rev 47401)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -172,7 +172,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @global WP_Query $wp_query WordPress Query object.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param string|array $post_types Optional. Post type or array of posts types to check against.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param string|string[] $post_types Optional. Post type or array of posts types
+ * to check against. Default empty.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return bool
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function is_post_type_archive( $post_types = '' ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -197,7 +198,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @global WP_Query $wp_query WordPress Query object.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int|string|array|object $attachment Attachment ID, title, slug, or array of such.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param int|string|int[]|string[] $attachment Optional. Attachment ID, title, slug, or array of such
+ * to check against. Default empty.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return bool
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function is_attachment( $attachment = '' ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -225,7 +227,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @global WP_Query $wp_query WordPress Query object.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int|string|int[]|string[] $author Optional. User ID, nickname, nicename, or array of such to check against.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param int|string|int[]|string[] $author Optional. User ID, nickname, nicename, or array of such
+ * to check against. Default empty.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return bool
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function is_author( $author = '' ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -253,7 +256,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @global WP_Query $wp_query WordPress Query object.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int|string|int[]|string[] $category Optional. Category ID, name, slug, or array of such to check against.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param int|string|int[]|string[] $category Optional. Category ID, name, slug, or array of such
+ * to check against. Default empty.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return bool
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function is_category( $category = '' ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -281,7 +285,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @global WP_Query $wp_query WordPress Query object.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int|string|int[]|string[] $tag Optional. Tag ID, name, slug, or array of such to check against.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param int|string|int[]|string[] $tag Optional. Tag ID, name, slug, or array of such
+ * to check against. Default empty.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return bool
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function is_tag( $tag = '' ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -314,8 +319,11 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @global WP_Query $wp_query WordPress Query object.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string|string[] $taxonomy Optional. Taxonomy slug or slugs to check against.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int|string|int[]|string[] $term Optional. Term ID, name, slug, or array of such to check against.
- * @return bool True for custom taxonomy archive pages, false for built-in taxonomies (category and tag archives).
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * Default empty.
+ * @param int|string|int[]|string[] $term Optional. Term ID, name, slug, or array of such
+ * to check against. Default empty.
+ * @return bool True for custom taxonomy archive pages, false for built-in taxonomies
+ * (category and tag archives).
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function is_tax( $taxonomy = '', $term = '' ) {
</span><span class="cx" style="display: block; padding: 0 10px"> global $wp_query;
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -389,7 +397,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @global WP_Query $wp_query WordPress Query object.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param string|array $feeds Optional feed types to check.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param string|string[] $feeds Optional. Feed type or array of feed types
+ * to check against. Default empty.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return bool
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function is_feed( $feeds = '' ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -560,7 +569,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @global WP_Query $wp_query WordPress Query object.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int|string|array $page Optional. Page ID, title, slug, or array of such. Default empty.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param int|string|array $page Optional. Page ID, title, slug, or array of such
+ * to check against. Default empty.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return bool Whether the query is for an existing single page.
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function is_page( $page = '' ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -705,7 +715,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @global WP_Query $wp_query WordPress Query object.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int|string|array $post Optional. Post ID, title, slug, or array of such. Default empty.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param int|string|array $post Optional. Post ID, title, slug, or array of such
+ * to check against. Default empty.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return bool Whether the query is for an existing single post.
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function is_single( $post = '' ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -737,8 +748,10 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @global WP_Query $wp_query WordPress Query object.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param string|array $post_types Optional. Post type or array of post types. Default empty.
- * @return bool Whether the query is for an existing single post of any of the given post types.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param string|array $post_types Optional. Post type or array of post types
+ * to check against. Default empty.
+ * @return bool Whether the query is for an existing single post
+ * or any of the given post types.
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function is_singular( $post_types = '' ) {
</span><span class="cx" style="display: block; padding: 0 10px"> global $wp_query;
</span></span></pre>
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