+ getSelectedLanguageLabel () {
+ return this.i18n('{{\'{0} languages selected')
+ }
+
+ getDefaultLanguageLabel () {
+ return this.i18n('No language')
+ }
+
+ getSelectedCategoryLabel () {
+ return this.i18n('{{\'{0} categories selected')
+ }
+
+ getDefaultCategoryLabel () {
+ return this.i18n('No category')
+ }
+