WP_Customize_Setting::_multidimensional_preview_filter()
Method: Callback function to filter multidimensional theme mods and options.
Source: wp-includes/class-wp-customize-setting.php:480
WP_Customize_Setting::js_value()
Method: Sanitize the setting’s value for use in JavaScript.
Source: wp-includes/class-wp-customize-setting.php:790
WP_Customize_Setting::save()
Method: Checks user capabilities and theme supports, and then saves the value of the setting.
Source: wp-includes/class-wp-customize-setting.php:520
customize_sanitize_js_{$this->id}
Filter Hook: Filters a Customize setting value for use in JavaScript.
Source: wp-includes/class-wp-customize-setting.php:802