wp-includes/SimplePie/src/Sanitize.php:226$tagsstring[]|string|falseoptional['base', 'blink', 'body', 'doctype', 'embed', 'font', 'form', 'frame', 'frameset', 'html', 'iframe', 'input', 'marquee', 'meta', 'noscript', 'object', 'param', 'script', 'style']void public function strip_htmltags($tags = ['base', 'blink', 'body', 'doctype', 'embed', 'font', 'form', 'frame', 'frameset', 'html', 'iframe', 'input', 'marquee', 'meta', 'noscript', 'object', 'param', 'script', 'style']) { if ($tags) { if (is_array($tags)) { $this->strip_htmltags = $tags; } else { $this->strip_htmltags = explode(',', $tags); } } else { $this->strip_htmltags = []; } }2 changes between 6.7.7 and 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
$tags retyped from untyped to string[]|string|false.verified against sourcenone to void.verified against sourcesrc/wp-includes/SimplePie/src/Sanitize.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.