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@langchain/core

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1 lines 916 B
{"version":3,"file":"tracers.cjs","names":["BaseTracer"],"sources":["../../../src/utils/testing/tracers.ts"],"sourcesContent":["import { BaseTracer, Run } from \"../../tracers/base.js\";\n\nexport class SingleRunExtractor extends BaseTracer {\n runPromiseResolver: (run: Run) => void;\n\n runPromise: Promise<Run>;\n\n /** The name of the callback handler. */\n name = \"single_run_extractor\";\n\n constructor() {\n super();\n this.runPromise = new Promise<Run>((extract) => {\n this.runPromiseResolver = extract;\n });\n }\n\n async persistRun(run: Run) {\n this.runPromiseResolver(run);\n }\n\n async extract(): Promise<Run> {\n return this.runPromise;\n }\n}\n"],"mappings":";;;AAEA,IAAa,qBAAb,cAAwCA,gCAAW;CACjD;CAEA;;CAGA,OAAO;CAEP,cAAc;AACZ,SAAO;AACP,OAAK,aAAa,IAAI,SAAc,YAAY;AAC9C,QAAK,qBAAqB;IAC1B;;CAGJ,MAAM,WAAW,KAAU;AACzB,OAAK,mBAAmB,IAAI;;CAG9B,MAAM,UAAwB;AAC5B,SAAO,KAAK"}