BCP-47 Tester & Normalizer

zh-CN

zh-Hans-CN

zh-CN

{
  "language": "zh",
  "extendedLanguageSubtags": [],
  "script": "hans",
  "region": "cn",
  "variants": [],
  "extensions": [],
  "privateuse": [],
  "irregular": null,
  "regular": null
}

{
  "language": "zh",
  "extendedLanguageSubtags": [],
  "script": null,
  "region": "CN",
  "variants": [],
  "extensions": [],
  "privateuse": [],
  "irregular": null,
  "regular": null
}