Format html code in flask?

Question

Is it possible to format html code before I render it with flask? In my current project, I use many jinja templates and everything is working, but the source code in the browser, doesn't look so good. It's not so important but it would look much nicer with a prettified html code. Thanks

Answer 1

Intellij Idea understand .html files with jinja2 templates. Just use CTRL + ALT + L for make formatting of whole file.