feat: add in prettier and format code for consistency (#168)

utils/server/index.ts

@@ -1,27 +1,36 @@
-import { Message, OpenAIModel } from "@/types";
-import { createParser, ParsedEvent, ReconnectInterval } from "eventsource-parser";
-import { OPENAI_API_HOST } from "../app/const";
+import { Message, OpenAIModel } from '@/types';
+import {
+  createParser,
+  ParsedEvent,
+  ReconnectInterval,
+} from 'eventsource-parser';
+import { OPENAI_API_HOST } from '../app/const';
 
-export const OpenAIStream = async (model: OpenAIModel, systemPrompt: string, key: string, messages: Message[]) => {
+export const OpenAIStream = async (
+  model: OpenAIModel,
+  systemPrompt: string,
+  key: string,
+  messages: Message[],
+) => {
   const res = await fetch(`${OPENAI_API_HOST}/v1/chat/completions`, {
     headers: {
-      "Content-Type": "application/json",
-      Authorization: `Bearer ${key ? key : process.env.OPENAI_API_KEY}`
+      'Content-Type': 'application/json',
+      Authorization: `Bearer ${key ? key : process.env.OPENAI_API_KEY}`,
     },
-    method: "POST",
+    method: 'POST',
     body: JSON.stringify({
       model: model.id,
       messages: [
         {
-          role: "system",
-          content: systemPrompt
+          role: 'system',
+          content: systemPrompt,
         },
-        ...messages
+        ...messages,
       ],
       max_tokens: 1000,
       temperature: 1,
-      stream: true
-    })
+      stream: true,
+    }),
   });
 
   if (res.status !== 200) {
@@ -35,10 +44,10 @@ export const OpenAIStream = async (model: OpenAIModel, systemPrompt: string, key
   const stream = new ReadableStream({
     async start(controller) {
       const onParse = (event: ParsedEvent | ReconnectInterval) => {
-        if (event.type === "event") {
+        if (event.type === 'event') {
           const data = event.data;
 
-          if (data === "[DONE]") {
+          if (data === '[DONE]') {
             controller.close();
             return;
           }
@@ -59,7 +68,7 @@ export const OpenAIStream = async (model: OpenAIModel, systemPrompt: string, key
       for await (const chunk of res.body as any) {
         parser.feed(decoder.decode(chunk));
       }
-    }
+    },
   });
 
   return stream;