livereload的用法

首先我们要导入文件
第一步:
from livereload import Server
第二步:
在app运行的时候监听`

if __name__ == '__main__':
    live_server = Server(app.wsgi_app)
    live_server.watch('**/*.*')
    live_server.serve(open_url_delay=1)
    manager.run()

所以我们__init__.py里面的代码看起来应该是这样:

from flask import Flask
from flask_script import Manager
from livereload import Server

app = Flask(__name__)
app.config['DEBUG'] = True
manager = Manager(app)

@app.route('/')
def index():
    return "Hello word!!!____LFC"

if __name__ == '__main__':
    live_server = Server(app.wsgi_app)
    live_server.watch('**/*.*')
    live_server.serve(open_url_delay=1)
    manager.run()