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- "use strict";
- Object.defineProperty(exports, "__esModule", { value: true });
- exports.setDefaultLangChainClientSingleton = exports.getDefaultLangChainClientSingleton = void 0;
- const langsmith_1 = require("langsmith");
- const env_js_1 = require("../utils/env.cjs");
- let client;
- const getDefaultLangChainClientSingleton = () => {
- if (client === undefined) {
- const clientParams = (0, env_js_1.getEnvironmentVariable)("LANGCHAIN_CALLBACKS_BACKGROUND") === "false"
- ? {
- // LangSmith has its own backgrounding system
- blockOnRootRunFinalization: true,
- }
- : {};
- client = new langsmith_1.Client(clientParams);
- }
- return client;
- };
- exports.getDefaultLangChainClientSingleton = getDefaultLangChainClientSingleton;
- const setDefaultLangChainClientSingleton = (newClient) => {
- client = newClient;
- };
- exports.setDefaultLangChainClientSingleton = setDefaultLangChainClientSingleton;
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