如何在flask中逐行返回json文件？

from flask import Flask, Response, jsonify

app = Flask(__name__)

def generate_json():
    # 逐行生成JSON数据
    yield '{"name": "John", "age": 30}\n'
    yield '{"name": "Jane", "age": 25}\n'
    yield '{"name": "Bob", "age": 35}\n'

@app.route('/json', methods=['GET'])
def stream_json():
    # 设置响应头为流式响应
    response = Response(generate_json(), mimetype='application/json')
    return response

if __name__ == '__main__':
    app.run()