wp-includes/script-loader.php:3788Inserts text before the current token.
$textstring public function insert_before( string $text ) { $this->lexical_updates[] = new WP_HTML_Text_Replacement( $this->get_span()->start, 0, $text ); }Unchanged from 6.9.7 through 7.1.0.
Signature, return type and hooks compared across 3 parsed releases.
src/wp-includes/script-loader.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.