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Docs: Standardize on "Returning a value from the filter" vs. "Passing a value to the filter".
The filter is the callback function added with `add_filter()`, therefore the hook passes a value to the filter, and the filter returns a value to change its behaviour. The documentation is referring to the latter. Props johnbillion. See #49572, #16557. Built from https://develop.svn.wordpress.org/trunk@48185 git-svn-id: http://core.svn.wordpress.org/trunk@47954 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Sergey Biryukov
parent
eb9a6c9690
commit
40c389c95e
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@ -328,7 +328,7 @@ function export_wp( $args = array() ) {
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/**
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* Filters whether to selectively skip term meta used for WXR exports.
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*
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* Returning a truthy value to the filter will skip the current meta
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* Returning a truthy value from the filter will skip the current meta
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* object from being exported.
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*
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* @since 4.6.0
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@ -595,7 +595,7 @@ function export_wp( $args = array() ) {
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/**
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* Filters whether to selectively skip post meta used for WXR exports.
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*
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* Returning a truthy value to the filter will skip the current meta
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* Returning a truthy value from the filter will skip the current meta
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* object from being exported.
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*
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* @since 3.3.0
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@ -638,7 +638,7 @@ function export_wp( $args = array() ) {
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/**
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* Filters whether to selectively skip comment meta used for WXR exports.
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*
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* Returning a truthy value to the filter will skip the current meta
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* Returning a truthy value from the filter will skip the current meta
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* object from being exported.
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*
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* @since 4.0.0
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@ -880,8 +880,8 @@ function _wp_handle_upload( &$file, $overrides, $time, $action ) {
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/**
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* Filters whether to short-circuit moving the uploaded file after passing all checks.
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*
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* If a non-null value is passed to the filter, moving the file and any related error
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* reporting will be completely skipped.
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* If a non-null value is returned from the filter, moving the file and any related
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* error reporting will be completely skipped.
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*
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* @since 4.9.0
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*
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@ -208,7 +208,7 @@ function image_add_caption( $html, $id, $caption, $title, $align, $url, $size, $
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*
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* @since 2.6.0
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*
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* @param bool $bool Whether to disable appending captions. Returning true to the filter
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* @param bool $bool Whether to disable appending captions. Returning true from the filter
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* will disable captions. Default empty string.
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*/
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if ( empty( $caption ) || apply_filters( 'disable_captions', '' ) ) {
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@ -695,7 +695,7 @@ function set_screen_options() {
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* The filter can also be used to modify non-standard [items]_per_page
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* settings. See the parent function for a full list of standard options.
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*
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* Returning false to the filter will skip saving the current option.
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* Returning false from the filter will skip saving the current option.
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*
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* @since 2.8.0
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* @since 5.4.2 Only applied to options ending with '_page',
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@ -716,7 +716,7 @@ function set_screen_options() {
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*
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* The dynamic portion of the hook, `$option`, refers to the option name.
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*
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* Returning false to the filter will skip saving the current option.
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* Returning false from the filter will skip saving the current option.
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*
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* @since 5.4.2
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*
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@ -658,7 +658,7 @@ function render_block( $block ) {
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global $post;
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/**
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* Allows render_block() to be shortcircuited, by returning a non-null value.
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* Allows render_block() to be short-circuited, by returning a non-null value.
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*
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* @since 5.1.0
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*
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@ -849,13 +849,13 @@ function redirect_guess_404_permalink() {
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/**
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* Filters whether to attempt to guess a redirect URL for a 404 request.
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*
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* Passing a false value to the filter will disable the URL guessing
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* Returning a false value from the filter will disable the URL guessing
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* and return early without performing a redirect.
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*
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* @since 5.5.0
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*
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* @param bool $do_redirect_guess Whether to attempt to guess a redirect URL
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* for a 404 request. Default is true.
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* for a 404 request. Default true.
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*/
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if ( false === apply_filters( 'do_redirect_guess_404_permalink', true ) ) {
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return false;
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@ -864,7 +864,7 @@ function redirect_guess_404_permalink() {
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/**
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* Short-circuits the redirect URL guessing for 404 requests.
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*
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* Passing a non-null value to the filter will effectively short-circuit
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* Returning a non-null value from the filter will effectively short-circuit
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* the URL guessing, returning the passed value instead.
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*
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* @since 5.5.0
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@ -881,7 +881,7 @@ function redirect_guess_404_permalink() {
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/**
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* Filters whether to perform a strict guess for a 404 redirect.
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*
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* Passing a truthy value to the filter will redirect only exact post_name matches.
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* Returning a truthy value from the filter will redirect only exact post_name matches.
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*
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* @since 5.5.0
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*
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@ -381,8 +381,8 @@ class WP_oEmbed {
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* This allows one to short-circuit the default logic, perhaps by
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* replacing it with a routine that is more optimal for your setup.
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*
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* Passing a non-null value to the filter will effectively short-circuit retrieval,
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* returning the passed value instead.
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* Returning a non-null value from the filter will effectively short-circuit retrieval
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* and return the passed value instead.
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*
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* @since 4.5.3
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*
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@ -831,7 +831,7 @@ function wp_allow_comment( $commentdata, $avoid_die = false ) {
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* Filters a comment's approval status before it is set.
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*
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* @since 2.1.0
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* @since 4.9.0 Returning a WP_Error value from the filter will shortcircuit comment insertion
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* @since 4.9.0 Returning a WP_Error value from the filter will short-circuit comment insertion
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* and allow skipping further processing.
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*
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* @param int|string|WP_Error $approved The approval status. Accepts 1, 0, 'spam', 'trash',
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@ -64,8 +64,8 @@ function wptexturize( $text, $reset = false ) {
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/**
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* Filters whether to skip running wptexturize().
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*
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* Passing false to the filter will effectively short-circuit wptexturize().
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* returning the original text passed to the function instead.
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* Returning false from the filter will effectively short-circuit wptexturize()
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* and return the original text passed to the function instead.
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*
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* The filter runs only once, the first time wptexturize() is called.
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*
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@ -2654,8 +2654,8 @@ function wp_upload_bits( $name, $deprecated, $bits, $time = null ) {
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/**
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* Filters whether to treat the upload bits as an error.
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*
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* Returning a non-array from the filter will effectively short-circuit preparing the upload
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* bits, returning that value instead. An error message should be returned as a string.
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* Returning a non-array from the filter will effectively short-circuit preparing the upload bits
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* and return that value instead. An error message should be returned as a string.
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*
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* @since 3.0.0
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*
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@ -4578,7 +4578,7 @@ function wp_maybe_load_widgets() {
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/**
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* Filters whether to load the Widgets library.
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*
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* Passing a falsey value to the filter will effectively short-circuit
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* Returning a falsey value from the filter will effectively short-circuit
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* the Widgets library from loading.
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*
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* @since 2.8.0
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@ -5580,8 +5580,8 @@ function global_terms_enabled() {
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/**
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* Filters whether global terms are enabled.
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*
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* Passing a non-null value to the filter will effectively short-circuit the function,
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* returning the value of the 'global_terms_enabled' site option instead.
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* Returning a non-null value from the filter will effectively short-circuit the function
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* and return the value of the 'global_terms_enabled' site option instead.
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*
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* @since 3.0.0
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*
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@ -6448,7 +6448,7 @@ function wp_auth_check_load() {
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/**
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* Filters whether to load the authentication check.
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*
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* Passing a falsey value to the filter will effectively short-circuit
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* Returning a falsey value from the filter will effectively short-circuit
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* loading the authentication check.
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*
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* @since 3.6.0
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@ -3857,8 +3857,8 @@ function wp_get_shortlink( $id = 0, $context = 'post', $allow_slugs = true ) {
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/**
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* Filters whether to preempt generating a shortlink for the given post.
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*
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* Passing a truthy value to the filter will effectively short-circuit the
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* shortlink-generation process, returning that value instead.
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* Returning a truthy value from the filter will effectively short-circuit
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* the shortlink generation process, returning that value instead.
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*
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* @since 3.0.0
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*
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@ -541,7 +541,7 @@ function image_resize_dimensions( $orig_w, $orig_h, $dest_w, $dest_h, $crop = fa
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/**
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* Filters whether to preempt calculating the image resize dimensions.
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*
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* Passing a non-null value to the filter will effectively short-circuit
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* Returning a non-null value from the filter will effectively short-circuit
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* image_resize_dimensions(), returning that value instead.
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*
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* @since 3.4.0
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@ -1625,7 +1625,8 @@ function wp_lazy_loading_enabled( $tag_name, $context ) {
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* @see wp_img_tag_add_srcset_and_sizes_attr()
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*
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* @param string $content The HTML content to be filtered.
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* @param string $context Optional. Additional context to pass to the filters. Defaults to `current_filter()` when not set.
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* @param string $context Optional. Additional context to pass to the filters.
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* Defaults to `current_filter()` when not set.
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* @return string Converted content with images modified.
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*/
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function wp_filter_content_tags( $content, $context = null ) {
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@ -2369,7 +2370,7 @@ function wp_playlist_shortcode( $attr ) {
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/**
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* Filters the playlist output.
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*
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* Passing a non-empty value to the filter will short-circuit generation
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* Returning a non-empty value from the filter will short-circuit generation
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* of the default playlist output, returning the passed value instead.
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*
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* @since 3.9.0
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@ -89,9 +89,8 @@ function wp_nav_menu( $args = array() ) {
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/**
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* Filters whether to short-circuit the wp_nav_menu() output.
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*
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* Passing a non-null value to the filter will short-circuit
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* wp_nav_menu(), echoing that value if $args->echo is true,
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* returning that value otherwise.
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* Returning a non-null value from the filter will short-circuit wp_nav_menu(),
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* echoing that value if $args->echo is true, returning that value otherwise.
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*
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* @since 3.9.0
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*
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@ -40,7 +40,7 @@ function get_option( $option, $default = false ) {
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*
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* The dynamic portion of the hook name, `$option`, refers to the option name.
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*
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* Passing a truthy value to the filter will short-circuit retrieving
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* Returning a truthy value from the filter will short-circuit retrieving
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* the option value, returning the passed value instead.
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*
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* @since 1.5.0
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@ -687,7 +687,7 @@ function get_transient( $transient ) {
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*
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* The dynamic portion of the hook name, `$transient`, refers to the transient name.
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*
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* Passing a truthy value to the filter will effectively short-circuit retrieval
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* Returning a truthy value from the filter will effectively short-circuit retrieval
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* of the transient, returning the passed value instead.
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*
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* @since 2.8.0
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@ -1237,8 +1237,8 @@ function get_network_option( $network_id, $option, $default = false ) {
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*
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* The dynamic portion of the hook name, `$option`, refers to the option name.
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*
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* Passing a truthy value to the filter will effectively short-circuit retrieval,
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* returning the passed value instead.
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* Returning a truthy value from the filter will effectively short-circuit retrieval
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* and return the passed value instead.
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*
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* @since 2.9.0 As 'pre_site_option_' . $key
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* @since 3.0.0
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@ -1750,8 +1750,8 @@ function get_site_transient( $transient ) {
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*
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* The dynamic portion of the hook name, `$transient`, refers to the transient name.
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*
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* Passing a truthy value to the filter will effectively short-circuit retrieval,
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* returning the passed value instead.
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* Returning a truthy value from the filter will effectively short-circuit retrieval
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* and return the passed value instead.
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*
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* @since 2.9.0
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* @since 4.4.0 The `$transient` parameter was added.
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@ -3685,8 +3685,8 @@ function wp_insert_post( $postarr, $wp_error = false ) {
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* 1. The post type supports the title, editor, and excerpt fields
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* 2. The title, editor, and excerpt fields are all empty
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*
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* Passing a truthy value to the filter will effectively short-circuit
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* the new post being inserted, returning 0. If $wp_error is true, a WP_Error
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* Returning a truthy value from the filter will effectively short-circuit
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* the new post being inserted and return 0. If $wp_error is true, a WP_Error
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* will be returned instead.
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*
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* @since 3.3.0
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@ -682,11 +682,11 @@ class WP_REST_Comments_Controller extends WP_REST_Controller {
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* Filters a comment before it is inserted via the REST API.
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*
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* Allows modification of the comment right before it is inserted via wp_insert_comment().
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* Returning a WP_Error value from the filter will shortcircuit insertion and allow
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* Returning a WP_Error value from the filter will short-circuit insertion and allow
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* skipping further processing.
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*
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* @since 4.7.0
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* @since 4.8.0 `$prepared_comment` can now be a WP_Error to shortcircuit insertion.
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* @since 4.8.0 `$prepared_comment` can now be a WP_Error to short-circuit insertion.
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*
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* @param array|WP_Error $prepared_comment The prepared comment data for wp_insert_comment().
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* @param WP_REST_Request $request Request used to insert the comment.
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@ -608,7 +608,7 @@ function get_blogs_of_user( $user_id, $all = false ) {
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/**
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* Filters the list of a user's sites before it is populated.
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*
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* Passing a non-null value to the filter will effectively short circuit
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* Returning a non-null value from the filter will effectively short circuit
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* get_blogs_of_user(), returning that value instead.
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*
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* @since 4.6.0
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@ -13,7 +13,7 @@
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*
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* @global string $wp_version
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*/
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$wp_version = '5.5-alpha-48184';
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$wp_version = '5.5-alpha-48185';
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/**
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* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.
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