97 - Flask中如何在Jinjia2模块中使用Python列表

如何在Jinjia2模板中使用复杂数据，如Python列表

'''
Jinjia2

'''

from flask import *

app = Flask(__name__)

class MyClass:
    def func(self):
        return 'myclass func'

def myfunc():
    return 'function'

@app.route('/')
def index():
    mydict = {}
    mydict['type'] = 'dict'
    mylist = []
    mylist.append('list')
    myclass = MyClass()
    
    return render_template('template.txt', mydict=mydict, mylist=myclass, myclass=myclass, myfunc=myfunc)
if __name__ == '__main__':
    app.run()

 * Serving Flask app "__main__" (lazy loading)
 * Environment: production
   WARNING: This is a development server. Do not use it in a production deployment.
   Use a production WSGI server instead.
 * Debug mode: off


 * Running on http://127.0.0.1:5000/ (Press CTRL+C to quit)

98 - 在Jinjia2模板中如何进行条件控制