1、
 from flask.ext.moment import Moment
 moment = Moment(app)
 2、
 templates/base.html
 {% block scripts %}
 {{ super() }}
 {{ moment.include_moment() }}
 {% endblock %}
 3、

from datetime import datetime
 @app.route('/')
 def index():
 return render_template('index.html',current_time=datetime.utcnow())
 4、

<p>The local date and time is {{ moment(current_time).format('LLL') }}.</p>
 <p>That was {{ moment(current_time).fromNow(refresh=True) }}</p>

5
 moment.js
 format()
 formatNow()
 fromTime()
 calendar()
 valueOf()
 unix()