How to load jinja template directly from filesystem

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The jinja API document at pocoo.org states:

The simplest way to configure Jinja2 to load templates for your application looks roughly like this:
from jinja2 import Environment, PackageLoader
env = Environment(loader=PackageLoader("yourapplication", "templates"))
This will create a template environment with the default settings and a loader that looks up the templates in the templates folder inside the yourapplication python package.

As it turns out, this isn"t so simple because you have to make/install a python package with your templates in it, which introduces a lot of needless complexity, especially if you have no intention of distributing your code. You can refer to SO questions on the topic here and here, but the answers are vague and unsatisfying.

What a naive newbie wants to do, obviously, is just load the template directly from the filesystem, not as a resource in a package. How is this done?

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We hope this article has helped you to resolve the problem. Apart from How to load jinja template directly from filesystem, check other code Python module-related topics.

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Carlo Gonzalez

California | 2023-02-07

Maybe there are another answers? What How to load jinja template directly from filesystem exactly means?. Checked yesterday, it works!

Xu Jackson

Moscow | 2023-02-07

Simply put and clear. Thank you for sharing. How to load jinja template directly from filesystem and other issues with File handling was always my weak point 😁. Will get back tomorrow with feedback

Carlo Gonzalez

London | 2023-02-07

I was preparing for my coding interview, thanks for clarifying this - How to load jinja template directly from filesystem in Python is not the simplest one. I am just not quite sure it is the best method

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