one
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One is a React framework for web, iOS, and Android apps.
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{"version":3,"file":"install-error-handlers.js","names":[],"sources":["esm/cli/install-error-handlers.js"],"sourcesContent":["let userPrepare;\nlet depth = 0;\nconst restoreTrail = [];\nfunction defaultFormat(error, stack) {\n const name = error?.name ?? \"Error\";\n const message = error?.message ?? \"\";\n const head = `${name}: ${message}`;\n try {\n const lines = stack.map((frame) => {\n try {\n return ` at ${frame}`;\n } catch {\n return \" at <frame>\";\n }\n });\n return `${head}\n${lines.join(\"\\n\")}`;\n } catch {\n return head;\n }\n}\nfunction guardedPrepare(error, stack) {\n if (depth > 0) return defaultFormat(error, stack);\n if (typeof userPrepare !== \"function\") return defaultFormat(error, stack);\n depth++;\n try {\n return userPrepare(error, stack);\n } catch {\n return defaultFormat(error, stack);\n } finally {\n depth--;\n }\n}\nlet installed = false;\nfunction installPrepareStackTraceGuard() {\n if (installed) return;\n installed = true;\n const existing = Error.prepareStackTrace;\n if (typeof existing === \"function\" && existing !== guardedPrepare) {\n userPrepare = existing;\n }\n Object.defineProperty(Error, \"prepareStackTrace\", {\n configurable: true,\n get() {\n return guardedPrepare;\n },\n set(value) {\n if (value === guardedPrepare) {\n if (restoreTrail.length > 0) {\n userPrepare = restoreTrail.pop();\n }\n return;\n }\n restoreTrail.push(userPrepare);\n userPrepare = typeof value === \"function\" ? value : void 0;\n }\n });\n}\nfunction formatErrorSafely(err) {\n const prevPrepare = Error.prepareStackTrace;\n Error.prepareStackTrace = void 0;\n try {\n if (err instanceof Error) {\n let stack = \"\";\n try {\n stack = err.stack ?? \"\";\n } catch {\n }\n if (stack) return stack;\n const name = err.name || \"Error\";\n const message = err.message || \"\";\n return `${name}: ${message}`;\n }\n return String(err);\n } catch {\n try {\n return String(err);\n } catch {\n return \"<unprintable error>\";\n }\n } finally {\n Error.prepareStackTrace = prevPrepare;\n }\n}\nfunction installSafeUncaughtHandler(label) {\n installPrepareStackTraceGuard();\n process.on(\"uncaughtException\", (err) => {\n try {\n const formatted = formatErrorSafely(err);\n process.stderr.write(`[${label}] uncaught exception\n${formatted}\n`);\n } catch {\n }\n process.exit(1);\n });\n process.on(\"unhandledRejection\", (reason) => {\n try {\n const formatted = formatErrorSafely(reason);\n process.stderr.write(`[${label}] unhandled rejection\n${formatted}\n`);\n } catch {\n }\n });\n}\nexport {\n formatErrorSafely,\n installPrepareStackTraceGuard,\n installSafeUncaughtHandler\n};\n//# sourceMappingURL=install-error-handlers.js.map\n"],"mappings":";AAAA,IAAI;AACJ,IAAI,QAAQ;AACZ,MAAM,eAAe,CAAC;AACtB,SAAS,cAAc,OAAO,OAAO;CACnC,MAAM,OAAO,OAAO,QAAQ;CAC5B,MAAM,UAAU,OAAO,WAAW;CAClC,MAAM,OAAO,GAAG,KAAK,IAAI;CACzB,IAAI;EACF,MAAM,QAAQ,MAAM,KAAK,UAAU;GACjC,IAAI;IACF,OAAO,UAAU;GACnB,QAAQ;IACN,OAAO;GACT;EACF,CAAC;EACD,OAAO,GAAG,KAAK;EACjB,MAAM,KAAK,IAAI;CACf,QAAQ;EACN,OAAO;CACT;AACF;AACA,SAAS,eAAe,OAAO,OAAO;CACpC,IAAI,QAAQ,GAAG,OAAO,cAAc,OAAO,KAAK;CAChD,IAAI,OAAO,gBAAgB,YAAY,OAAO,cAAc,OAAO,KAAK;CACxE;CACA,IAAI;EACF,OAAO,YAAY,OAAO,KAAK;CACjC,QAAQ;EACN,OAAO,cAAc,OAAO,KAAK;CACnC,UAAU;EACR;CACF;AACF;AACA,IAAI,YAAY;AAChB,SAAS,gCAAgC;CACvC,IAAI,WAAW;CACf,YAAY;CACZ,MAAM,WAAW,MAAM;CACvB,IAAI,OAAO,aAAa,cAAc,aAAa,gBAAgB;EACjE,cAAc;CAChB;CACA,OAAO,eAAe,OAAO,qBAAqB;EAChD,cAAc;EACd,MAAM;GACJ,OAAO;EACT;EACA,IAAI,OAAO;GACT,IAAI,UAAU,gBAAgB;IAC5B,IAAI,aAAa,SAAS,GAAG;KAC3B,cAAc,aAAa,IAAI;IACjC;IACA;GACF;GACA,aAAa,KAAK,WAAW;GAC7B,cAAc,OAAO,UAAU,aAAa,QAAQ,KAAK;EAC3D;CACF,CAAC;AACH;AACA,SAAS,kBAAkB,KAAK;CAC9B,MAAM,cAAc,MAAM;CAC1B,MAAM,oBAAoB,KAAK;CAC/B,IAAI;EACF,IAAI,eAAe,OAAO;GACxB,IAAI,QAAQ;GACZ,IAAI;IACF,QAAQ,IAAI,SAAS;GACvB,QAAQ,CACR;GACA,IAAI,OAAO,OAAO;GAClB,MAAM,OAAO,IAAI,QAAQ;GACzB,MAAM,UAAU,IAAI,WAAW;GAC/B,OAAO,GAAG,KAAK,IAAI;EACrB;EACA,OAAO,OAAO,GAAG;CACnB,QAAQ;EACN,IAAI;GACF,OAAO,OAAO,GAAG;EACnB,QAAQ;GACN,OAAO;EACT;CACF,UAAU;EACR,MAAM,oBAAoB;CAC5B;AACF;AACA,SAAS,2BAA2B,OAAO;CACzC,8BAA8B;CAC9B,QAAQ,GAAG,sBAAsB,QAAQ;EACvC,IAAI;GACF,MAAM,YAAY,kBAAkB,GAAG;GACvC,QAAQ,OAAO,MAAM,IAAI,MAAM;EACnC,UAAU;CACX;EACG,QAAQ,CACR;EACA,QAAQ,KAAK,CAAC;CAChB,CAAC;CACD,QAAQ,GAAG,uBAAuB,WAAW;EAC3C,IAAI;GACF,MAAM,YAAY,kBAAkB,MAAM;GAC1C,QAAQ,OAAO,MAAM,IAAI,MAAM;EACnC,UAAU;CACX;EACG,QAAQ,CACR;CACF,CAAC;AACH"}