/**
* Retrieves a setting for the current theme or for a given theme.
*
* @param string $name
* The name of the setting to be retrieved.
* @param string $theme
* The name of a given theme; defaults to the currently active theme.
* @param string $prefix
* The prefix used on the $name of the setting, this will be appended with
* "_" automatically if set.
*
* @return mixed
* The value of the requested setting, NULL if the setting does not exist.
*
* @deprecated Will be removed in a future release.
*
* @code
* // Before ("button_colorize" and "my_subtheme_custom_option").
* $colorize = bootstrap_setting('button_colorize', 'my_subtheme');
* $custom_option = bootstrap_setting('custom_option', 'my_subtheme', 'my_subtheme');
*
* // After ("button_colorize" and "my_subtheme_custom_option").
* use Drupal\bootstrap\Bootstrap;
* $my_subtheme = Bootstrap::getTheme('my_subtheme');
* $my_subtheme->getSetting('button_colorize');
* $my_subtheme->getSetting('my_subtheme_custom_option');
* @endcode
*
* @see \Drupal\bootstrap\Theme::getSetting()
* @see \Drupal\bootstrap\Bootstrap::getTheme()
*/
function bootstrap_setting($name, $theme = NULL, $prefix = 'bootstrap')
{
Bootstrap::deprecated();
$theme = Bootstrap::getTheme($theme);
$prefix = $prefix !== 'bootstrap' && !empty($prefix) ? $prefix . '_' : '';
return $theme->getSetting($prefix . $name);
}
