@langchain/langgraph-sdk/dist/utils/error.cjs.map

Client library for interacting with the LangGraph API

{"version":3,"file":"error.cjs","names":[],"sources":["../../src/utils/error.ts"],"sourcesContent":["export const isError = (error: unknown): error is Error => {\n  // check for presence of `Error.isError` for newer browsers\n  if (\"isError\" in Error && typeof Error.isError === \"function\") {\n    return Error.isError(error);\n  }\n\n  // Resort to checking string tag\n  const stringTag = Object.prototype.toString.call(error);\n  return (\n    stringTag === \"[object Error]\" ||\n    stringTag === \"[object DOMException]\" ||\n    stringTag === \"[object DOMError]\" ||\n    stringTag === \"[object Exception]\"\n  );\n};\n\nexport const isNetworkError = (error: unknown): error is Error => {\n  if (!isError(error)) return false;\n  if (error.name !== \"TypeError\" || typeof error.message !== \"string\") {\n    return false;\n  }\n  const msg = error.message.toLowerCase();\n  return (\n    msg.includes(\"fetch\") ||\n    msg.includes(\"network\") ||\n    msg.includes(\"connection\") ||\n    msg.includes(\"error sending request\") ||\n    msg.includes(\"load failed\")\n  );\n};\n"],"mappings":";;AAAA,MAAa,WAAW,UAAmC;AAEzD,KAAI,aAAa,SAAS,OAAO,MAAM,YAAY,WACjD,QAAO,MAAM,QAAQ,MAAM;CAI7B,MAAM,YAAY,OAAO,UAAU,SAAS,KAAK,MAAM;AACvD,QACE,cAAc,oBACd,cAAc,2BACd,cAAc,uBACd,cAAc;;AAIlB,MAAa,kBAAkB,UAAmC;AAChE,KAAI,CAAC,QAAQ,MAAM,CAAE,QAAO;AAC5B,KAAI,MAAM,SAAS,eAAe,OAAO,MAAM,YAAY,SACzD,QAAO;CAET,MAAM,MAAM,MAAM,QAAQ,aAAa;AACvC,QACE,IAAI,SAAS,QAAQ,IACrB,IAAI,SAAS,UAAU,IACvB,IAAI,SAAS,aAAa,IAC1B,IAAI,SAAS,wBAAwB,IACrC,IAAI,SAAS,cAAc"}