ic-hep / pdm

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Jinja2 custom filters need to be attached to environment #464

Open alexanderrichards opened 3 years ago

alexanderrichards commented 3 years ago

on the line below we add a custom filter to the Jinja2 builtins dictionary as used to be recommended:

https://github.com/ic-hep/pdm/blob/986e17b090bb287668284f7b0b1106f1918e9bbe/src/pdm/web/WebPageService.py#L39

now it seems that they must be attached to the template environment which of course is part of the flask framework so not as easy,