@langchain/core - npm Package Compare versions

Comparing version 0.3.10 to 0.3.11

dist/context.d.ts

@@ -51,3 +51,3 @@ /**
  */
-export declare function setContextVariable(name: PropertyKey, value: any): void;
+export declare function setContextVariable<T>(name: PropertyKey, value: T): void;
 /**
@@ -102,2 +102,2 @@ * Get the value of a previously set context variable. Context variables
  */
-export declare function getContextVariable(name: PropertyKey): any;
+export declare function getContextVariable<T = any>(name: PropertyKey): T | undefined;

dist/tools/index.js

@@ -300,5 +300,19 @@ import { z } from "zod";
                 `${fields.name} tool`,
-            // TS doesn't restrict the type here based on the guard above
-            // eslint-disable-next-line @typescript-eslint/no-explicit-any
-            func: func,
+            func: async (input, runManager, config) => {
+                return new Promise((resolve, reject) => {
+                    const childConfig = patchConfig(config, {
+                        callbacks: runManager?.getChild(),
+                    });
+                    void AsyncLocalStorageProviderSingleton.runWithConfig(childConfig, async () => {
+                        try {
+                            // TS doesn't restrict the type here based on the guard above
+                            // eslint-disable-next-line @typescript-eslint/no-explicit-any
+                            resolve(func(input, childConfig));
+                        }
+                        catch (e) {
+                            reject(e);
+                        }
+                    });
+                });
+            },
         });
@@ -305,0 +319,0 @@ }

package.json

 {
   "name": "@langchain/core",
-  "version": "0.3.10",
+  "version": "0.3.11",
   "description": "Core LangChain.js abstractions and schemas",
@@ -71,3 +71,3 @@ "type": "module",
     "typescript": "~5.1.6",
-    "web-streams-polyfill": "^3.3.3"
+    "web-streams-polyfill": "^4.0.0"
   },
@@ -74,0 +74,0 @@ "publishConfig": {

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Total package byte prevSize

2216079

increased by0.06%

Lines of code

55509

increased by0.05%

No dependency changes