@langchain/core/dist/tracers/console.d.ts.map

Core LangChain.js abstractions and schemas

{"version":3,"file":"console.d.ts","names":["BaseTracer","Run","ConsoleCallbackHandler","Promise"],"sources":["../../src/tracers/console.d.ts"],"sourcesContent":["import { BaseTracer, type Run } from \"./base.js\";\n/**\n * A tracer that logs all events to the console. It extends from the\n * `BaseTracer` class and overrides its methods to provide custom logging\n * functionality.\n * @example\n * ```typescript\n *\n * const llm = new ChatAnthropic({\n *   temperature: 0,\n *   tags: [\"example\", \"callbacks\", \"constructor\"],\n *   callbacks: [new ConsoleCallbackHandler()],\n * });\n *\n * ```\n */\nexport declare class ConsoleCallbackHandler extends BaseTracer {\n    name: \"console_callback_handler\";\n    /**\n     * Method used to persist the run. In this case, it simply returns a\n     * resolved promise as there's no persistence logic.\n     * @param _run The run to persist.\n     * @returns A resolved promise.\n     */\n    protected persistRun(_run: Run): Promise<void>;\n    // utility methods\n    /**\n     * Method used to get all the parent runs of a given run.\n     * @param run The run whose parents are to be retrieved.\n     * @returns An array of parent runs.\n     */\n    getParents(run: Run): Run[];\n    /**\n     * Method used to get a string representation of the run's lineage, which\n     * is used in logging.\n     * @param run The run whose lineage is to be retrieved.\n     * @returns A string representation of the run's lineage.\n     */\n    getBreadcrumbs(run: Run): string;\n    // logging methods\n    /**\n     * Method used to log the start of a chain run.\n     * @param run The chain run that has started.\n     * @returns void\n     */\n    onChainStart(run: Run): void;\n    /**\n     * Method used to log the end of a chain run.\n     * @param run The chain run that has ended.\n     * @returns void\n     */\n    onChainEnd(run: Run): void;\n    /**\n     * Method used to log any errors of a chain run.\n     * @param run The chain run that has errored.\n     * @returns void\n     */\n    onChainError(run: Run): void;\n    /**\n     * Method used to log the start of an LLM run.\n     * @param run The LLM run that has started.\n     * @returns void\n     */\n    onLLMStart(run: Run): void;\n    /**\n     * Method used to log the end of an LLM run.\n     * @param run The LLM run that has ended.\n     * @returns void\n     */\n    onLLMEnd(run: Run): void;\n    /**\n     * Method used to log any errors of an LLM run.\n     * @param run The LLM run that has errored.\n     * @returns void\n     */\n    onLLMError(run: Run): void;\n    /**\n     * Method used to log the start of a tool run.\n     * @param run The tool run that has started.\n     * @returns void\n     */\n    onToolStart(run: Run): void;\n    /**\n     * Method used to log the end of a tool run.\n     * @param run The tool run that has ended.\n     * @returns void\n     */\n    onToolEnd(run: Run): void;\n    /**\n     * Method used to log any errors of a tool run.\n     * @param run The tool run that has errored.\n     * @returns void\n     */\n    onToolError(run: Run): void;\n    /**\n     * Method used to log the start of a retriever run.\n     * @param run The retriever run that has started.\n     * @returns void\n     */\n    onRetrieverStart(run: Run): void;\n    /**\n     * Method used to log the end of a retriever run.\n     * @param run The retriever run that has ended.\n     * @returns void\n     */\n    onRetrieverEnd(run: Run): void;\n    /**\n     * Method used to log any errors of a retriever run.\n     * @param run The retriever run that has errored.\n     * @returns void\n     */\n    onRetrieverError(run: Run): void;\n    /**\n     * Method used to log the action selected by the agent.\n     * @param run The run in which the agent action occurred.\n     * @returns void\n     */\n    onAgentAction(run: Run): void;\n}\n"],"mappings":";;;;;;AAgBA;;;;;;;;;;;;;AAiEqBC,cAjEAC,sBAAAA,SAA+BF,UAAAA,CAiE/BC;EAAG,IAMLA,EAAAA,0BAAAA;EAAG;;;;;;EAvEwC,UAAA,UAAA,CAAA,IAAA,EAQ/BA,GAR+B,CAAA,EAQzBE,OARyB,CAAA,IAAA,CAAA;;;;;;;kBAe1CF,MAAMA;;;;;;;sBAOFA;;;;;;;oBAOFA;;;;;;kBAMFA;;;;;;oBAMEA;;;;;;kBAMFA;;;;;;gBAMFA;;;;;;kBAMEA;;;;;;mBAMCA;;;;;;iBAMFA;;;;;;mBAMEA;;;;;;wBAMKA;;;;;;sBAMFA;;;;;;wBAMEA;;;;;;qBAMHA"}