wp-includes/class-wp-customize-widgets.php:2100Retrieves the option that was captured from being saved.
$option_namestring$default_valuemixedoptionalfalsemixed protected function get_captured_option( $option_name, $default_value = false ) { if ( array_key_exists( $option_name, $this->_captured_options ) ) { $value = $this->_captured_options[ $option_name ]; } else { $value = $default_value; } return $value; }Introduced in 4.2.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/class-wp-customize-widgets.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.