React-Chain-Code-Updated and Readme file Added

JS/edgechains/examples/react-chain/src/ReactChain.test.ts

@@ -1,7 +1,11 @@
-import { reactChainCall} from "./ReactChain";
-// const { reactChainCall } = require('./ReactChain');
+// Import the reactChainCall function from the ReactChain module
+import { reactChainCall } from "./ReactChain";
+
+// Describe block for the ReAct Chain test suite
 describe("ReAct Chain", () => {
+    // Test case: It should return a response
     it("should return a response", async () => {
+        // Call the reactChainCall function with a sample question
         const response = await reactChainCall(
             "Author David Chanoff has collaborated with a U.S. Navy admiral who served as the ambassador to the United Kingdom under which President?"
         );
@@ -10,4 +14,3 @@ describe("ReAct Chain", () => {
         expect(response).toContain("Bill Clinton");
     }, 60000); // Increase the timeout to 60 seconds or as needed
 });
-

JS/edgechains/examples/react-chain/src/ReactChain.ts

@@ -11,6 +11,7 @@ dotenv.config();
 // Create instances of Jsonnet, Hono, and OpenAiEndpoint
 const jsonnet = new Jsonnet();
 export const ReactChainRouter = new Hono();
+
 const gpt3Endpoint = new OpenAiEndpoint(
     "https://api.openai.com/v1/chat/completions",
     process.env.OPENAI_API_KEY!,
@@ -41,11 +42,9 @@ export async function reactChainCall(query: string) {
         // Make a GPT-3 call using the OpenAiEndpoint
         const gptResponse = await gpt3Endpoint.gptFn(prompt);
 
-        // Replace escaped newline characters with actual newlines
-        const formattedResponse = gptResponse.replace(/\\n/g, '\n');
-
-        // Return the formatted response
-        return formattedResponse;
+
+        // Return the  response
+        return gptResponse;
 
     } catch (error) {
         // Log and rethrow any errors that occur during the process
@@ -63,11 +62,10 @@ export function UserInput(query: string) {
             // Call the reactChainCall function with the provided query
             const ReactChainCall = await reactChainCall(query);
 
-            // Replace escaped newline characters with actual newlines in the response
-            const formattedResponse = ReactChainCall.replace(/\\n/g, '\n');
+
 
-            // Respond with the formatted answer
-            return res.json({ answer: formattedResponse });
+            // Respond with the ReactChainCall response
+            return res.json({ answer: ReactChainCall });
 
         } catch (error) {
             // If an error occurs, respond with an error status and message
@@ -77,7 +75,7 @@ export function UserInput(query: string) {
 }
 
 // Example usage: Make a UserInput call with a specific query
-UserInput("what is AI");
+UserInput("Author David Chanoff has collaborated with a U.S. Navy admiral who served as the ambassador to the United Kingdom under which President?");
 
 
 

JS/edgechains/examples/react-chain/src/react-chain.jsonnet

@@ -113,7 +113,7 @@ local CUSTOM_TEMPLATE = |||
                             and Leonid Levin have the same type of work.
                             Action 3: Finish[yes]
                             
-                            Based upon the above prompt format, answer the user question in this format only. Doesn't stop in halfway.Give Full Response and give complete text 
+                            Based upon the above prompt format, answer the user question in this format only. Doesn't stop in halfway.each Thought , Action, Observation and Finish should be start from new line. Give Full Response and give complete text 
                             Question: {}
                             
                         |||;