From da0b2f976988b95d24374ed3492477a6bc9d1735 Mon Sep 17 00:00:00 2001 From: "Drew Jaynes (DrewAPicture)" Date: Tue, 10 Jun 2014 06:45:38 +0000 Subject: [PATCH] Improve inline documentation for the `wp_spaces_regexp` filter. Fixes #27588. git-svn-id: https://develop.svn.wordpress.org/trunk@28724 602fd350-edb4-49c9-b593-d223f7449a82 --- src/wp-includes/formatting.php | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/src/wp-includes/formatting.php b/src/wp-includes/formatting.php index b139b7d96a..36e34a19e9 100644 --- a/src/wp-includes/formatting.php +++ b/src/wp-includes/formatting.php @@ -3877,15 +3877,16 @@ function wp_spaces_regexp() { if ( empty( $spaces ) ) { /** - * Regexp for common whitespace characters. + * Filter the regexp for common whitespace characters. * - * This string is substituted for the \s sequence as needed in regular expressions. - * For websites not written in English, different characters may represent whitespace. - * For websites not encoded in UTF-8, the 0xC2 0xA0 sequence may not be in use. + * This string is substituted for the \s sequence as needed in regular + * expressions. For websites not written in English, different characters + * may represent whitespace. For websites not encoded in UTF-8, the 0xC2 0xA0 + * sequence may not be in use. * * @since 4.0.0 * - * @param string $spaces + * @param string $spaces Regexp pattern for matching common whitespace characters. */ $spaces = apply_filters( 'wp_spaces_regexp', '[\r\n\t ]|\xC2\xA0| ' ); }