Easiest way to install:
pip install closure-soy
pip install webassets-closure-soy
You can set environment variables to use your own SoyToJsSrcCompiler.jar
but this package will look for the
closure-soy package for easy setup.
In your assets.py file:
from webassets_ext import ClosureSoyFilter
from webassets.filter import register_filter
Then use filter="closure_soy" wherever you want to use it. If you want to chain it with a js minifer, make sure that closure_soy comes first in the list of filters.
If you have any issues, please open a ticket at the Github page.