WP_Customize_Setting::preview()
Method: Add filters to supply the setting’s value when accessed.
Source: wp-includes/class-wp-customize-setting.php:319
Method: Add filters to supply the setting’s value when accessed.
Source: wp-includes/class-wp-customize-setting.php:319
Action Hook: Fires when the WP_Customize_Setting::update() method is called for settings not handled as theme_mods or options.
Source: wp-includes/class-wp-customize-setting.php:704
Action Hook: Fires when the WP_Customize_Setting::preview() method is called for settings not handled as theme_mods or options.
Source: wp-includes/class-wp-customize-setting.php:400
Method: Deprecated method.
Source: wp-includes/class-wp-customize-setting.php:716