langchain
Version:
Typescript bindings for langchain
17 lines (16 loc) • 669 B
text/typescript
import { Namespace, NativeStreamTransformer, ToolCallStream } from "@langchain/langgraph";
//#region src/agents/transformers/tool-call.d.ts
interface ToolCallProjection {
toolCalls: AsyncIterable<ToolCallStream>;
}
/**
* Creates a native transformer that correlates `tools` channel events
* into per-call {@link ToolCallStream} objects.
*
* Marked `__native: true` — projection keys land directly on the
* `GraphRunStream` instance as `run.toolCalls`.
*/
declare function createToolCallTransformer(path: Namespace): () => NativeStreamTransformer<ToolCallProjection>;
//#endregion
export { createToolCallTransformer };
//# sourceMappingURL=tool-call.d.cts.map