* An associative array indicating what data should be overwritten, if any.
*
* Elements of the array:
- * - override_options
+ * - overwrite_options
* - not_customized: boolean indicating that not customized strings should
* be overwritten.
* - customized: boolean indicating that customized strings should be
/**
* Set the options for the current writer.
+ *
+ * @param array $options
+ * An associative array containing:
+ * - overwrite_options: An array of options. Each option contains:
+ * - not_customized: Boolean indicating that not customized strings should
+ * be overwritten.
+ * - customized: Boolean indicating that customized strings should be
+ * overwritten.
+ * - customized: The strings being imported should be saved as customized.
+ * One of LOCALE_CUSTOMIZED or LOCALE_NOT_CUSTOMIZED.
*/
public function setOptions(array $options) {
if (!isset($options['overwrite_options'])) {