$this->variants = $variants;
// Expand shorthands:
- // array( "en,de,fr" => "foo.svg" )
- // → array( "en" => "foo.svg", "de" => "foo.svg", "fr" => "foo.svg" )
+ // [ "en,de,fr" => "foo.svg" ]
+ // → [ "en" => "foo.svg", "de" => "foo.svg", "fr" => "foo.svg" ]
if ( is_array( $this->descriptor ) && isset( $this->descriptor['lang'] ) ) {
foreach ( array_keys( $this->descriptor['lang'] ) as $langList ) {
if ( strpos( $langList, ',' ) !== false ) {