rpress_translation_directories

Filters the directories searched for RestroPress translation files.

Applied in RestroPress::load_textdomain. The default array lists, in priority order, the Loco Translate folder, the restropress folder and the plugins folder under WP_LANG_DIR, then the plugin languages folder. For each locale the loader looks for restropress-{locale}.mo and restropress-{locale}.l10n.php in each directory in order. Add a directory to ship translations from a custom location.

Parameters#

Parameter	Type	Description
$dirs	array	Ordered array of directory paths to search for translation files.
$search_locales	array	Locales that will be searched, for example en_US and en.

Return value#

array. The ordered list of directories to search.

Example#

function my_add_translation_dir( $dirs, $search_locales ) {
	array_unshift( $dirs, WP_CONTENT_DIR . '/my-translations/restropress/' );
	return $dirs;
}
add_filter( 'rpress_translation_directories', 'my_add_translation_dir', 10, 2 );

Notes#

The first translation file found for a locale takes precedence, so put custom directories at the start of the array to override the bundled files.

Source#

Applied in:

• includes/class-rpress.php (line 427), in RestroPress::load_textdomain()

See also#

• plugin_locale