{"version":3,"file":"NodePtyAdapter-p_QCGByp.mjs","names":["Schema.TaggedErrorClass","Schema.String","Schema.Defect","Effect.gen","Path.Path","FileSystem.FileSystem","Effect.orElseSucceed","Effect.fn","Effect.tryPromise","Effect.orDie","Effect.cached","Effect.provideService","Effect.try","PtyAdapter.PtySpawnError","Layer.effect","PtyAdapter.PtyAdapter"],"sources":["../src/terminal/NodePtyAdapter.ts"],"sourcesContent":["import * as NodeModule from \"node:module\";\n\nimport * as Effect from \"effect/Effect\";\nimport * as FileSystem from \"effect/FileSystem\";\nimport * as Layer from \"effect/Layer\";\nimport * as Path from \"effect/Path\";\nimport * as Schema from \"effect/Schema\";\nimport { HostProcessArchitecture, HostProcessPlatform } from \"@t3tools/shared/hostProcess\";\n\nimport * as PtyAdapter from \"./PtyAdapter.ts\";\n\nexport class NodePtyModuleLoadError extends Schema.TaggedErrorClass()(\n \"NodePtyModuleLoadError\",\n {\n platform: Schema.String,\n architecture: Schema.String,\n cause: Schema.Defect(),\n },\n) {\n override get message(): string {\n return `Failed to load node-pty for ${this.platform}-${this.architecture}.`;\n }\n}\n\ntype NodePtyModuleLoader = () => Promise;\n\nlet didEnsureSpawnHelperExecutable = false;\n\nconst resolveNodePtySpawnHelperPath = Effect.gen(function* () {\n const requireForNodePty = NodeModule.createRequire(import.meta.url);\n const path = yield* Path.Path;\n const fs = yield* FileSystem.FileSystem;\n const platform = yield* HostProcessPlatform;\n const architecture = yield* HostProcessArchitecture;\n\n const packageJsonPath = requireForNodePty.resolve(\"node-pty/package.json\");\n const packageDir = path.dirname(packageJsonPath);\n const candidates = [\n path.join(packageDir, \"build\", \"Release\", \"spawn-helper\"),\n path.join(packageDir, \"build\", \"Debug\", \"spawn-helper\"),\n path.join(packageDir, \"prebuilds\", `${platform}-${architecture}`, \"spawn-helper\"),\n ];\n\n for (const candidate of candidates) {\n if (yield* fs.exists(candidate)) {\n return candidate;\n }\n }\n return null;\n}).pipe(Effect.orElseSucceed(() => null));\n\nconst ensureNodePtySpawnHelperExecutable = Effect.fn(function* () {\n const fs = yield* FileSystem.FileSystem;\n const platform = yield* HostProcessPlatform;\n if (platform === \"win32\") return;\n if (didEnsureSpawnHelperExecutable) return;\n\n const helperPath = yield* resolveNodePtySpawnHelperPath;\n if (!helperPath) return;\n didEnsureSpawnHelperExecutable = true;\n\n if (!(yield* fs.exists(helperPath))) {\n return;\n }\n\n // Best-effort: avoid FileSystem.stat in packaged mode where some fs metadata can be missing.\n yield* fs.chmod(helperPath, 0o755).pipe(Effect.orElseSucceed(() => undefined));\n});\n\nclass NodePtyProcess implements PtyAdapter.PtyProcess {\n private readonly process: import(\"node-pty\").IPty;\n\n constructor(process: import(\"node-pty\").IPty) {\n this.process = process;\n }\n\n get pid(): number {\n return this.process.pid;\n }\n\n write(data: string): void {\n this.process.write(data);\n }\n\n resize(cols: number, rows: number): void {\n this.process.resize(cols, rows);\n }\n\n kill(signal?: string): void {\n this.process.kill(signal);\n }\n\n onData(callback: (data: string) => void): () => void {\n const disposable = this.process.onData(callback);\n return () => {\n disposable.dispose();\n };\n }\n\n onExit(callback: (event: PtyAdapter.PtyExitEvent) => void): () => void {\n const disposable = this.process.onExit((event) => {\n callback({\n exitCode: event.exitCode,\n signal: event.signal ?? null,\n });\n });\n return () => {\n disposable.dispose();\n };\n }\n}\n\nexport const make = Effect.fn(\"NodePtyAdapter.make\")(function* (\n loadNodePtyModule: NodePtyModuleLoader = () => import(\"node-pty\"),\n) {\n const fs = yield* FileSystem.FileSystem;\n const path = yield* Path.Path;\n const platform = yield* HostProcessPlatform;\n const architecture = yield* HostProcessArchitecture;\n\n const nodePty = yield* Effect.tryPromise({\n try: loadNodePtyModule,\n catch: (cause) =>\n new NodePtyModuleLoadError({\n platform,\n architecture,\n cause,\n }),\n }).pipe(Effect.orDie);\n\n const ensureNodePtySpawnHelperExecutableCached = yield* Effect.cached(\n ensureNodePtySpawnHelperExecutable().pipe(\n Effect.provideService(FileSystem.FileSystem, fs),\n Effect.provideService(Path.Path, path),\n Effect.provideService(HostProcessPlatform, platform),\n Effect.provideService(HostProcessArchitecture, architecture),\n Effect.orElseSucceed(() => undefined),\n ),\n );\n\n return PtyAdapter.PtyAdapter.of({\n spawn: Effect.fn(\"NodePtyAdapter.spawn\")(function* (input) {\n yield* ensureNodePtySpawnHelperExecutableCached;\n // node-pty only writes `name` into the child's TERM on the Unix path;\n // the ConPTY path leaves the environment untouched, so Windows children\n // inherit a missing or 16-color TERM unless it is set here.\n const env =\n platform === \"win32\" && input.env[\"TERM\"] === undefined\n ? { ...input.env, TERM: \"xterm-256color\" }\n : input.env;\n const ptyProcess = yield* Effect.try({\n try: () =>\n nodePty.spawn(input.shell, input.args ?? [], {\n cwd: input.cwd,\n cols: input.cols,\n rows: input.rows,\n env,\n name: \"xterm-256color\",\n }),\n catch: (cause) =>\n new PtyAdapter.PtySpawnError({\n adapter: \"node-pty\",\n shell: input.shell,\n cause,\n }),\n });\n return new NodePtyProcess(ptyProcess);\n }),\n });\n});\n\nexport const layer = Layer.effect(PtyAdapter.PtyAdapter, make());\n"],"mappings":";;;;;;;AAWA,IAAa,yBAAb,cAA4CA,iBAAgD,CAAC,CAC3F,0BACA;CACE,UAAUC;CACV,cAAcA;CACd,OAAOC,OAAc;AACvB,CACF,CAAC,CAAC;CACA,IAAa,UAAkB;EAC7B,OAAO,+BAA+B,KAAK,SAAS,GAAG,KAAK,aAAa;CAC3E;AACF;AAIA,IAAI,iCAAiC;AAErC,MAAM,gCAAgCC,IAAW,aAAa;CAC5D,MAAM,oBAAoB,WAAW,cAAc,OAAO,KAAK,GAAG;CAClE,MAAM,OAAO,OAAOC;CACpB,MAAM,KAAK,OAAOC;CAClB,MAAM,WAAW,OAAO;CACxB,MAAM,eAAe,OAAO;CAE5B,MAAM,kBAAkB,kBAAkB,QAAQ,uBAAuB;CACzE,MAAM,aAAa,KAAK,QAAQ,eAAe;CAC/C,MAAM,aAAa;EACjB,KAAK,KAAK,YAAY,SAAS,WAAW,cAAc;EACxD,KAAK,KAAK,YAAY,SAAS,SAAS,cAAc;EACtD,KAAK,KAAK,YAAY,aAAa,GAAG,SAAS,GAAG,gBAAgB,cAAc;CAClF;CAEA,KAAK,MAAM,aAAa,YACtB,IAAI,OAAO,GAAG,OAAO,SAAS,GAC5B,OAAO;CAGX,OAAO;AACT,CAAC,CAAC,CAAC,KAAKC,oBAA2B,IAAI,CAAC;AAExC,MAAM,qCAAqCC,GAAU,aAAa;CAChE,MAAM,KAAK,OAAOF;CAElB,KAAI,OADoB,yBACP,SAAS;CAC1B,IAAI,gCAAgC;CAEpC,MAAM,aAAa,OAAO;CAC1B,IAAI,CAAC,YAAY;CACjB,iCAAiC;CAEjC,IAAI,EAAE,OAAO,GAAG,OAAO,UAAU,IAC/B;CAIF,OAAO,GAAG,MAAM,YAAY,GAAK,CAAC,CAAC,KAAKC,oBAA2B,KAAA,CAAS,CAAC;AAC/E,CAAC;AAED,IAAM,iBAAN,MAAsD;CACpD;CAEA,YAAY,SAAkC;EAC5C,KAAK,UAAU;CACjB;CAEA,IAAI,MAAc;EAChB,OAAO,KAAK,QAAQ;CACtB;CAEA,MAAM,MAAoB;EACxB,KAAK,QAAQ,MAAM,IAAI;CACzB;CAEA,OAAO,MAAc,MAAoB;EACvC,KAAK,QAAQ,OAAO,MAAM,IAAI;CAChC;CAEA,KAAK,QAAuB;EAC1B,KAAK,QAAQ,KAAK,MAAM;CAC1B;CAEA,OAAO,UAA8C;EACnD,MAAM,aAAa,KAAK,QAAQ,OAAO,QAAQ;EAC/C,aAAa;GACX,WAAW,QAAQ;EACrB;CACF;CAEA,OAAO,UAAgE;EACrE,MAAM,aAAa,KAAK,QAAQ,QAAQ,UAAU;GAChD,SAAS;IACP,UAAU,MAAM;IAChB,QAAQ,MAAM,UAAU;GAC1B,CAAC;EACH,CAAC;EACD,aAAa;GACX,WAAW,QAAQ;EACrB;CACF;AACF;AAEA,MAAa,OAAOC,GAAU,qBAAqB,CAAC,CAAC,WACnD,0BAA+C,OAAO,aACtD;CACA,MAAM,KAAK,OAAOF;CAClB,MAAM,OAAO,OAAOD;CACpB,MAAM,WAAW,OAAO;CACxB,MAAM,eAAe,OAAO;CAE5B,MAAM,UAAU,OAAOI,WAAkB;EACvC,KAAK;EACL,QAAQ,UACN,IAAI,uBAAuB;GACzB;GACA;GACA;EACF,CAAC;CACL,CAAC,CAAC,CAAC,KAAKC,KAAY;CAEpB,MAAM,2CAA2C,OAAOC,OACtD,mCAAmC,CAAC,CAAC,KACnCC,eAAsBN,YAAuB,EAAE,GAC/CM,eAAsBP,MAAW,IAAI,GACrCO,eAAsB,qBAAqB,QAAQ,GACnDA,eAAsB,yBAAyB,YAAY,GAC3DL,oBAA2B,KAAA,CAAS,CACtC,CACF;CAEA,OAAA,WAA6B,GAAG,EAC9B,OAAOC,GAAU,sBAAsB,CAAC,CAAC,WAAW,OAAO;EACzD,OAAO;EAIP,MAAM,MACJ,aAAa,WAAW,MAAM,IAAI,YAAY,KAAA,IAC1C;GAAE,GAAG,MAAM;GAAK,MAAM;EAAiB,IACvC,MAAM;EAiBZ,OAAO,IAAI,eAAe,OAhBAK,KAAW;GACnC,WACE,QAAQ,MAAM,MAAM,OAAO,MAAM,QAAQ,CAAC,GAAG;IAC3C,KAAK,MAAM;IACX,MAAM,MAAM;IACZ,MAAM,MAAM;IACZ;IACA,MAAM;GACR,CAAC;GACH,QAAQ,UACN,IAAIC,cAAyB;IAC3B,SAAS;IACT,OAAO,MAAM;IACb;GACF,CAAC;EACL,CAAC,CACmC;CACtC,CAAC,EACH,CAAC;AACH,CAAC;AAED,MAAa,QAAQC,OAAaC,YAAuB,KAAK,CAAC"}