Update anthropic.ts

src/utils/anthropic.ts

@@ -1,4 +1,4 @@
-import { AI_PROMPT, Client, HUMAN_PROMPT } from "@anthropic-ai/sdk";
+import Anthropic, { HUMAN_PROMPT } from "@anthropic-ai/sdk";
 import type { ChatMessage } from '@/types';
 
 const apiKey = import.meta.env.ANTHROPIC_API_KEY;
@@ -7,7 +7,8 @@ const model = import.meta.env.ANTHROPIC_API_MODEL || 'claude-2';
 
 const max_tokens = import.meta.env.ANTHROPIC_API_TOKEN || '1000000';
 
-export const client = new Client(apiKey);
+// Instantiate with "apiKey" as an object property
+const client = new Anthropic({ apiKey });
 
 export const generatePrompt = (messages: ChatMessage[]): string => {
  let prompt = "";
@@ -20,17 +21,25 @@ export const generatePrompt = (messages: ChatMessage[]): string => {
 
 export const completeWithAnthropic = async (prompt: string) => {
  try {
- const response = await client.complete({
+ const params = {
  prompt,
  model,
  stop_sequences: [HUMAN_PROMPT],
  max_tokens_to_sample: max_tokens,
  stream: true,
- });
+ };
 
- return response.completion;
+ let text = '';
+ // Use async iterator to get the completion
+ const stream = await client.completions.create(params);
+ for await (const completion of stream) {
+ const diff = completion.completion;
+ text += diff;
+ }
+
+ return text;
  } catch (error) {
  console.error("Anthropic API Error: ", error);
  throw error;
  }
-};
+};