文档 https://fastapi.tiangolo.com/
安装
pip install fastapi uvicorn
代码示例
main.py
# -*- coding: utf-8 -*-
from fastapi import FastAPI
app = FastAPI()
@app.get("/")
def read_root():
return {"Hello": "World"}
@app.get("/items/{item_id}")
def read_item(item_id: int, q: str = None):
return {"item_id": item_id, "q": q}
启动
$ uvicorn main:app --reload
