embedderGenerate.ts

import { OpenAIEmbeddingFunction } from 'chromadb';

/**
 * Lambda API Gateway Event Handler 
 */
export const handler = async (event: APIGatewayEvent) => {
  // ... ommitted
  
  const journalEntryValues = ['entry1 data', 'entry2 data', 'entry3 data'];
  const embedder = new OpenAIEmbeddingFunction(openAiApiKey);
  const embeddings = await embedder.generate(entryValues);
 
  // ... ommitted
}