@intlayer/core/dist/esm/localization/localeResolver.mjs.map

Includes core Intlayer functions like translation, dictionary, and utility functions shared across multiple packages.

{"version":3,"sources":["../../../src/localization/localeResolver.ts"],"sourcesContent":["import configuration from '@intlayer/config/built';\nimport type { LocalesValues } from '@intlayer/config/client';\n\n/**\n * Resolves the most specific locale from a user-provided list,\n * or falls back to the default locale if no match is found.\n */\nexport const localeResolver = (\n  selectedLocale: LocalesValues | LocalesValues[],\n  locales: LocalesValues[] = configuration.internationalization.locales,\n  defaultLocale: LocalesValues = configuration.internationalization\n    .defaultLocale\n): LocalesValues => {\n  // Ensure we can handle both a single locale or an array of locales uniformly\n  const requestedLocales = [selectedLocale].flat();\n\n  // Simple helper to normalize locale strings (e.g. \"en-US\" => \"en-us\")\n  const normalize = (locale: string): string => locale.trim().toLowerCase();\n\n  try {\n    // Check each requested locale in order\n    for (const requested of requestedLocales) {\n      const normalizedRequested = normalize(requested);\n\n      // 1) Attempt exact match\n      const exactMatch = locales.find(\n        (loc) => normalize(loc) === normalizedRequested\n      );\n      if (exactMatch) {\n        return exactMatch;\n      }\n\n      // 2) Attempt partial match on language subtag\n      //    e.g. if requested is \"en-US\" and not found,\n      //    see if \"en\" is available among locales\n      const [requestedLang] = normalizedRequested.split('-');\n      const partialMatch = locales.find(\n        (loc) => normalize(loc).split('-')[0] === requestedLang\n      );\n      if (partialMatch) {\n        return partialMatch;\n      }\n    }\n  } catch (_error) {\n    // If anything unexpected happened, fall back to default\n  }\n\n  // If no match was found, return the default\n  return defaultLocale;\n};\n"],"mappings":"AAAA,OAAO,mBAAmB;AAOnB,MAAM,iBAAiB,CAC5B,gBACA,UAA2B,cAAc,qBAAqB,SAC9D,gBAA+B,cAAc,qBAC1C,kBACe;AAElB,QAAM,mBAAmB,CAAC,cAAc,EAAE,KAAK;AAG/C,QAAM,YAAY,CAAC,WAA2B,OAAO,KAAK,EAAE,YAAY;AAExE,MAAI;AAEF,eAAW,aAAa,kBAAkB;AACxC,YAAM,sBAAsB,UAAU,SAAS;AAG/C,YAAM,aAAa,QAAQ;AAAA,QACzB,CAAC,QAAQ,UAAU,GAAG,MAAM;AAAA,MAC9B;AACA,UAAI,YAAY;AACd,eAAO;AAAA,MACT;AAKA,YAAM,CAAC,aAAa,IAAI,oBAAoB,MAAM,GAAG;AACrD,YAAM,eAAe,QAAQ;AAAA,QAC3B,CAAC,QAAQ,UAAU,GAAG,EAAE,MAAM,GAAG,EAAE,CAAC,MAAM;AAAA,MAC5C;AACA,UAAI,cAAc;AAChB,eAAO;AAAA,MACT;AAAA,IACF;AAAA,EACF,SAAS,QAAQ;AAAA,EAEjB;AAGA,SAAO;AACT;","names":[]}