如題。今天在看flask web,說到了工廠函數,不是很理解,請大神來指教一下,上源碼。app/init.py:程序包的構造文件from flask import Flask, render_templatefrom flask.ext.bootstrap import Bootstrapfrom flask.ext.mail import Mailfrom flask.ext.moment import Momentfrom flask.ext.sqlalchemy import SQLAlchemyfrom config import configbootstrap = Bootstrap()mail = Mail()moment = Moment()db = SQLAlchemy()def create_app(config_name): app = Flask(__name__) app.config.from_object(config[config_name]) config[config_name].init_app(app) bootstrap.init_app(app) mail.init_app(app) moment.init_app(app) db.init_app(app) return app
python flask 工廠函數?
慕無忌1623718
2018-10-12 18:26:47