Locale Facet Shows Flags and Language Names Across Opensolr Search, Drupal and WordPress
Locale facet — flags and readable names throughout the search UI. The Locale sidebar facet now shows flag emojis and language names instead of raw locale codes:
hr_hr becomes 🇭🇷 Croatian, sr_sr becomes 🇷🇸 Serbian, and so on. The top-right All Locales selector panel also displays the correct country flag beside each language group. Active locale filters — whether applied from the sidebar facet or the top-right panel — appear as removable pills labelled with flag and name. Languages without a canonical country flag (e.g. Latin, constructed codes) show a 🌐 globe icon. Applied across the Opensolr search page, Drupal module, and WordPress plugin.