Flask-Moment not displaying anything on template

Question

I have a template, named user.html, w/ this line of code:

<p>Member since {{ moment(user.member_since).format('L') }}. Last seen {{ moment(user.last_seen).fromNow() }}.</p>

Which renders the following page:

It looks like it's not rendering anything, yet looking at the source code of that same page:

...I can see my timestamps between tags.

My question is: What is stopping the browser from displaying my timestamp in the browser?

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Things to consider:

• I'm using Flask-Moment==0.5.1 (pulled straight from pip freeze command)
• I'm pulling the timestamp from a PostgreSQL database (image below)
• I'm following the Flask Web Development book, by Miguel Grinberg (pulled code straight from there)
• I've already checked the Flask-Moment github page and the moment.js documentation and found no answer to this question.

Any insight will be greatly appreciated!

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Timestamp registry in table

Answer 1

Found the answer to my question:

The template that needs to use Flask-Moment needs to contain the following lines:

{{ moment.include_jquery() }}
{{ moment.include_moment() }}

This wasn't in the book, yet I found the reference in the The Flask Mega-Tutorial, by the same author:

https://blog.miguelgrinberg.com/post/flask-moment-flask-and-jinja2-integration-with-momentjs

Answer 2

The times are not displayed as the is style='display: none;' in the tag. This will tell the browser to not display the tag. I don't know where it's comming from, but you should change it to style='display: inline;'.