mio-ai/src/platforms/openai/events.ts

import { CreateChatCompletionParams } from './features/chat-completion';
import { CreateImageParams } from './features/image';
import { CreateTextCompletionParams } from './features/text-completion';
import { CreateEditParams } from './features/edit';

export type DataEventCallback<D> = (data: D) => void;

export type ErrorEventCallback = (event: Error) => void;

export interface PlatformEventEmitter extends NodeJS.EventEmitter {
  createChatCompletion(params: CreateChatCompletionParams): void;
  createImage(params: CreateImageParams): void;
  createCompletion(params: CreateTextCompletionParams): void;
  createEdit(params: CreateEditParams): void;
  on<D>(event: 'data', callback: DataEventCallback<D>): this;
  on(event: 'end', callback: () => void): this;
  on(event: 'error', callback: ErrorEventCallback): this;
}