Merge branch 'main' into nh/add-metadata-on-end

langchain-ai · Oct 11, 2024 · 0682ac0 · 0682ac0
2 parents e379108 + 21d7317
commit 0682ac0
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Showing 4 changed files with 5 additions and 5 deletions.
diff --git a/js/package.json b/js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "langsmith",
-  "version": "0.1.63",
+  "version": "0.1.64",
   "description": "Client library to connect to the LangSmith LLM Tracing and Evaluation Platform.",
   "packageManager": "[email protected]",
   "files": [

diff --git a/js/src/index.ts b/js/src/index.ts
@@ -14,4 +14,4 @@ export { RunTree, type RunTreeConfig } from "./run_trees.js";
 export { overrideFetchImplementation } from "./singletons/fetch.js";
 
 // Update using yarn bump-version
-export const __version__ = "0.1.63";
+export const __version__ = "0.1.64";
diff --git a/js/src/singletons/traceable.ts b/js/src/singletons/traceable.ts
@@ -1,4 +1,4 @@
-import { RunTree } from "../run_trees.js";
+import { isRunTree, RunTree } from "../run_trees.js";
 import { TraceableFunction } from "./types.js";
 
 interface AsyncLocalStorageInterface {
@@ -47,7 +47,7 @@ export const AsyncLocalStorageProviderSingleton =
  */
 export const getCurrentRunTree = () => {
   const runTree = AsyncLocalStorageProviderSingleton.getInstance().getStore();
-  if (runTree === undefined) {
+  if (!isRunTree(runTree)) {
     throw new Error(
       [
         "Could not get the current run tree.",

diff --git a/js/src/traceable.ts b/js/src/traceable.ts
@@ -406,7 +406,7 @@ export function traceable<Func extends (...args: any[]) => any>(
       // Node.JS uses AsyncLocalStorage (ALS) and AsyncResource
       // to allow storing context
       const prevRunFromStore = asyncLocalStorage.getStore();
-      if (prevRunFromStore) {
+      if (isRunTree(prevRunFromStore)) {
         return [
           getTracingRunTree(
             prevRunFromStore.createChild(ensuredConfig),