<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title>[53284] trunk/src: Code Modernization: Rename parameters that use reserved keywords in `wp-includes/class.wp-styles.php`.</title>
</head>
<body>
<style type="text/css"><!--
#msg dl.meta { border: 1px #006 solid; background: #369; padding: 6px; color: #fff; }
#msg dl.meta dt { float: left; width: 6em; font-weight: bold; }
#msg dt:after { content:':';}
#msg dl, #msg dt, #msg ul, #msg li, #header, #footer, #logmsg { font-family: verdana,arial,helvetica,sans-serif; font-size: 10pt; }
#msg dl a { font-weight: bold}
#msg dl a:link { color:#fc3; }
#msg dl a:active { color:#ff0; }
#msg dl a:visited { color:#cc6; }
h3 { font-family: verdana,arial,helvetica,sans-serif; font-size: 10pt; font-weight: bold; }
#msg pre { white-space: pre-line; overflow: auto; background: #ffc; border: 1px #fa0 solid; padding: 6px; }
#logmsg { background: #ffc; border: 1px #fa0 solid; padding: 1em 1em 0 1em; }
#logmsg p, #logmsg pre, #logmsg blockquote { margin: 0 0 1em 0; }
#logmsg p, #logmsg li, #logmsg dt, #logmsg dd { line-height: 14pt; }
#logmsg h1, #logmsg h2, #logmsg h3, #logmsg h4, #logmsg h5, #logmsg h6 { margin: .5em 0; }
#logmsg h1:first-child, #logmsg h2:first-child, #logmsg h3:first-child, #logmsg h4:first-child, #logmsg h5:first-child, #logmsg h6:first-child { margin-top: 0; }
#logmsg ul, #logmsg ol { padding: 0; list-style-position: inside; margin: 0 0 0 1em; }
#logmsg ul { text-indent: -1em; padding-left: 1em; }#logmsg ol { text-indent: -1.5em; padding-left: 1.5em; }
#logmsg > ul, #logmsg > ol { margin: 0 0 1em 0; }
#logmsg pre { background: #eee; padding: 1em; }
#logmsg blockquote { border: 1px solid #fa0; border-left-width: 10px; padding: 1em 1em 0 1em; background: white;}
#logmsg dl { margin: 0; }
#logmsg dt { font-weight: bold; }
#logmsg dd { margin: 0; padding: 0 0 0.5em 0; }
#logmsg dd:before { content:'\00bb';}
#logmsg table { border-spacing: 0px; border-collapse: collapse; border-top: 4px solid #fa0; border-bottom: 1px solid #fa0; background: #fff; }
#logmsg table th { text-align: left; font-weight: normal; padding: 0.2em 0.5em; border-top: 1px dotted #fa0; }
#logmsg table td { text-align: right; border-top: 1px dotted #fa0; padding: 0.2em 0.5em; }
#logmsg table thead th { text-align: center; border-bottom: 1px solid #fa0; }
#logmsg table th.Corner { text-align: left; }
#logmsg hr { border: none 0; border-top: 2px dashed #fa0; height: 1px; }
#header, #footer { color: #fff; background: #636; border: 1px #300 solid; padding: 6px; }
#patch { width: 100%; }
#patch h4 {font-family: verdana,arial,helvetica,sans-serif;font-size:10pt;padding:8px;background:#369;color:#fff;margin:0;}
#patch .propset h4, #patch .binary h4 {margin:0;}
#patch pre {padding:0;line-height:1.2em;margin:0;}
#patch .diff {width:100%;background:#eee;padding: 0 0 10px 0;overflow:auto;}
#patch .propset .diff, #patch .binary .diff {padding:10px 0;}
#patch span {display:block;padding:0 10px;}
#patch .modfile, #patch .addfile, #patch .delfile, #patch .propset, #patch .binary, #patch .copfile {border:1px solid #ccc;margin:10px 0;}
#patch ins {background:#dfd;text-decoration:none;display:block;padding:0 10px;}
#patch del {background:#fdd;text-decoration:none;display:block;padding:0 10px;}
#patch .lines, .info {color:#888;background:#fff;}
--></style>
<div id="msg">
<dl class="meta" style="font-size: 105%">
<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/53284">53284</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/53284","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>2022-04-26 14:57:41 +0000 (Tue, 26 Apr 2022)</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'>Code Modernization: Rename parameters that use reserved keywords in `wp-includes/class.wp-styles.php`.
While using reserved PHP keywords as parameter name labels is allowed, in the context of function calls using named parameters in PHP 8.0+, this will easily lead to confusion. To avoid that, it is recommended not to use reserved keywords as function parameter names.
This commit renames the `$echo` parameter to `$display` in `WP_Styles` class methods.
Follow-up to <a href="https://core.trac.wordpress.org/changeset/52946">[52946]</a>, <a href="https://core.trac.wordpress.org/changeset/52996">[52996]</a>, <a href="https://core.trac.wordpress.org/changeset/52997">[52997]</a>, <a href="https://core.trac.wordpress.org/changeset/52998">[52998]</a>, <a href="https://core.trac.wordpress.org/changeset/53003">[53003]</a>, <a href="https://core.trac.wordpress.org/changeset/53014">[53014]</a>, <a href="https://core.trac.wordpress.org/changeset/53029">[53029]</a>, <a href="https://core.trac.wordpress.org/changeset/53039">[53039]</a>, <a href="https://core.trac.wordpress.org/changeset/53116">[53116]</a>, <a href="https://core.trac.wordpress.org/changeset/53117">[53117]</a>, <a href="https://core.trac.wordpress.org/changeset/53137">[53137]</a>, <a href="https://core.trac.wordpress.org/changeset/53174">[53174]</a>, <a href="https://core.trac.wordpress.org/changeset/53184">[53184]</a>, <a href="https://core.trac.wordpress.org/changeset/53185">[531
85]</a>, <a href="https://core.trac.wordpress.org/changeset/53192">[53192]</a>, <a href="https://core.trac.wordpress.org/changeset/53193">[53193]</a>, <a href="https://core.trac.wordpress.org/changeset/53198">[53198]</a>, <a href="https://core.trac.wordpress.org/changeset/53203">[53203]</a>, <a href="https://core.trac.wordpress.org/changeset/53207">[53207]</a>, <a href="https://core.trac.wordpress.org/changeset/53215">[53215]</a>, <a href="https://core.trac.wordpress.org/changeset/53216">[53216]</a>, <a href="https://core.trac.wordpress.org/changeset/53220">[53220]</a>, <a href="https://core.trac.wordpress.org/changeset/53230">[53230]</a>, <a href="https://core.trac.wordpress.org/changeset/53232">[53232]</a>, <a href="https://core.trac.wordpress.org/changeset/53236">[53236]</a>, <a href="https://core.trac.wordpress.org/changeset/53239">[53239]</a>, <a href="https://core.trac.wordpress.org/changeset/53240">[53240]</a>, <a href="https://core.trac.wordpress.org/changeset/53242">[53242]
</a>, <a href="https://core.trac.wordpress.org/changeset/53243">[53243]</a>, <a href="https://core.trac.wordpress.org/changeset/53245">[53245]</a>, <a href="https://core.trac.wordpress.org/changeset/53246">[53246]</a>, <a href="https://core.trac.wordpress.org/changeset/53257">[53257]</a>, <a href="https://core.trac.wordpress.org/changeset/53269">[53269]</a>, <a href="https://core.trac.wordpress.org/changeset/53270">[53270]</a>, <a href="https://core.trac.wordpress.org/changeset/53271">[53271]</a>, <a href="https://core.trac.wordpress.org/changeset/53272">[53272]</a>, <a href="https://core.trac.wordpress.org/changeset/53273">[53273]</a>, <a href="https://core.trac.wordpress.org/changeset/53274">[53274]</a>, <a href="https://core.trac.wordpress.org/changeset/53275">[53275]</a>, <a href="https://core.trac.wordpress.org/changeset/53276">[53276]</a>, <a href="https://core.trac.wordpress.org/changeset/53277">[53277]</a>, <a href="https://core.trac.wordpress.org/changeset/53281">[53281]</a
>, <a href="https://core.trac.wordpress.org/changeset/53283">[53283]</a>.
Props jrf, aristath, poena, justinahinon, SergeyBiryukov.
See <a href="https://core.trac.wordpress.org/ticket/55327">#55327</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpcontentthemestwentytwentyinccustomcssphp">trunk/src/wp-content/themes/twentytwenty/inc/custom-css.php</a></li>
<li><a href="#trunksrcwpcontentthemestwentytwentyoneinccustomcssphp">trunk/src/wp-content/themes/twentytwentyone/inc/custom-css.php</a></li>
<li><a href="#trunksrcwpincludesclasswpstylesphp">trunk/src/wp-includes/class.wp-styles.php</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunksrcwpcontentthemestwentytwentyinccustomcssphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-content/themes/twentytwenty/inc/custom-css.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-content/themes/twentytwenty/inc/custom-css.php 2022-04-26 14:54:37 UTC (rev 53283)
+++ trunk/src/wp-content/themes/twentytwenty/inc/custom-css.php 2022-04-26 14:57:41 UTC (rev 53284)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -19,7 +19,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $value The CSS value.
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $prefix The CSS prefix.
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $suffix The CSS suffix.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param bool $display Output the styles.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param bool $display Print the styles.
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function twentytwenty_generate_css( $selector, $style, $value, $prefix = '', $suffix = '', $display = true ) {
</span><span class="cx" style="display: block; padding: 0 10px">
</span></span></pre></div>
<a id="trunksrcwpcontentthemestwentytwentyoneinccustomcssphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-content/themes/twentytwentyone/inc/custom-css.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-content/themes/twentytwentyone/inc/custom-css.php 2022-04-26 14:54:37 UTC (rev 53283)
+++ trunk/src/wp-content/themes/twentytwentyone/inc/custom-css.php 2022-04-26 14:57:41 UTC (rev 53284)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -17,7 +17,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $value The CSS value.
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $prefix The CSS prefix.
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $suffix The CSS suffix.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param bool $display Output the styles.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param bool $display Print the styles.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return string
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function twenty_twenty_one_generate_css( $selector, $style, $value, $prefix = '', $suffix = '', $display = true ) {
</span></span></pre></div>
<a id="trunksrcwpincludesclasswpstylesphp"></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-styles.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/class.wp-styles.php 2022-04-26 14:54:37 UTC (rev 53283)
+++ trunk/src/wp-includes/class.wp-styles.php 2022-04-26 14:57:41 UTC (rev 53284)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -324,13 +324,13 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 3.3.0
</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 $handle The style's registered handle.
- * @param bool $echo Optional. Whether to echo the inline style
- * instead of just returning it. Default true.
- * @return string|bool False if no data exists, inline styles if `$echo` is true,
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param string $handle The style's registered handle.
+ * @param bool $display Optional. Whether to print the inline style
+ * instead of just returning it. Default true.
+ * @return string|bool False if no data exists, inline styles if `$display` is true,
</ins><span class="cx" style="display: block; padding: 0 10px"> * true otherwise.
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- public function print_inline_style( $handle, $echo = true ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ public function print_inline_style( $handle, $display = true ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> $output = $this->get_data( $handle, 'after' );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> if ( empty( $output ) ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -339,7 +339,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> $output = implode( "\n", $output );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- if ( ! $echo ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ if ( ! $display ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> return $output;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span></span></pre>
</div>
</div>
</body>
</html>