wp-includes/deprecated.php:4329Inject the block editor assets that need to be loaded into the editor's iframe as an inline script.
function wp_add_iframed_editor_assets_html() { _deprecated_function( __FUNCTION__, '6.0.0' );}Introduced in 5.8.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/deprecated.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.