@@ -217,7 +217,7 @@ |
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217 | 217 | * |
218 | 218 | * @param string $type The type of option to return. Defaults to 'compact'. |
219 | 219 | * |
220 | - * @return array |
|
220 | + * @return string[] |
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221 | 221 | */ |
222 | 222 | public function get_option_names( $type = 'compact' ) { |
223 | 223 | switch ( $type ) { |