WordPress at a glance
function is not described

WP_Customize_Widgets::capture_filter_pre_get_option() public WP 3.9.0

Pre-filters captured option values before retrieving.

It's a method of the class: WP_Customize_Widgets{}

Hooks from the method
Return

Mixed. Filtered option value.

Usage

$WP_Customize_Widgets = new WP_Customize_Widgets();
$WP_Customize_Widgets->capture_filter_pre_get_option( $value );
$value(mixed) (required)
Value to return instead of the option value.

Changelog

Since 3.9.0 Introduced.

Code of WP_Customize_Widgets::capture_filter_pre_get_option() WP 5.5.1

<?php
public function capture_filter_pre_get_option( $value ) {
	$option_name = preg_replace( '/^pre_option_/', '', current_filter() );

	if ( isset( $this->_captured_options[ $option_name ] ) ) {
		$value = $this->_captured_options[ $option_name ];

		/** This filter is documented in wp-includes/option.php */
		$value = apply_filters( 'option_' . $option_name, $value, $option_name );
	}

	return $value;
}