wp-includes/customize/class-wp-customize-partial.php:318Checks if the user can refresh this partial.
bool final public function check_capabilities() { if ( ! empty( $this->capability ) && ! current_user_can( $this->capability ) ) { return false; } foreach ( $this->settings as $setting_id ) { $setting = $this->component->manager->get_setting( $setting_id ); if ( ! $setting || ! $setting->check_capabilities() ) { return false; } } return true; }Introduced in 4.5.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/customize/class-wp-customize-partial.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.