express.ts•1.23 kB
/**
* Copyright 2024 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { startFlowServer } from '@genkit-ai/express';
import { genkit } from 'genkit';
const ai = genkit({});
// [START ex01]
export const menuSuggestionFlow = ai.defineFlow(
{
name: 'menuSuggestionFlow',
},
async (restaurantTheme) => {
// ...
}
);
startFlowServer({
flows: [menuSuggestionFlow],
});
// [END ex01]
// [START ex02]
export const flowA = ai.defineFlow({ name: 'flowA' }, async (subject) => {
// ...
});
export const flowB = ai.defineFlow({ name: 'flowB' }, async (subject) => {
// ...
});
startFlowServer({
flows: [flowB],
port: 4567,
cors: {
origin: '*',
},
});
// [END ex02]