Flask 的 jsonify

1. jsonify的代码示例

from flask import  Flask,render_template,jsonify
app=Flask(__name__) 

@app.route('/')
def get_json():
    data = {"name":"zeng", "age":23}
    return jsonify(data)

if __name__ == '__main__':
    app.run(port=2021,host="127.0.0.1",debug=True)