A clear and concise description of what you would like Flowise to have.
import { DefaultAzureCredential, getBearerTokenProvider } from "@azure/identity";
import { AzureOpenAI } from "openai";
import "dotenv/config.js";

const credential = new DefaultAzureCredential();
const scope = "https://cognitiveservices.azure.com/.default";

const azureADTokenProvider = getBearerTokenProvider(credential, scope);
// You will need to set these environment variables or edit the following values
const endpoint =  "https://*.openai.azure.com/";  
const apiVersion = "2024-05-01-preview";  
const deployment = "gpt-4o"; // This must match your deployment name

const AZURE_OPENAI_ENDPOINT = process.env["AZURE_OPENAI_ENDPOINT"] || endpoint;
const AZURE_OPENAI_VERSION = process.env["AZURE_OPENAI_VERSION"] || apiVersion;
const AZURE_OPENAI_DEPLOYMENT = process.env["AZURE_OPENAI_DEPLOYMENT"] || deployment;
const MODEL = process.env["model"] || "gpt-4o";
console.log("==endpoint: ",AZURE_OPENAI_ENDPOINT);
console.log("==version: ",AZURE_OPENAI_VERSION);
console.log("==deploy: ",AZURE_OPENAI_DEPLOYMENT);
console.log("==model: ",MODEL);

export  async function main_llm() {
    const options = { azureADTokenProvider:azureADTokenProvider, deployment: AZURE_OPENAI_DEPLOYMENT,apiVersion: AZURE_OPENAI_VERSION ,endpoint: AZURE_OPENAI_ENDPOINT};
    const client = new AzureOpenAI(options);
    return client;

}
module.exports = { main_llm }; // CommonJS export