config: jinja2 "tojson" template filter to use custom JSONEncoder class #57
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This is similar to renderers.py, unfortunately it isn't really possible to share code here. This is because the JSON renderer uses adapters through add_adapter, while the jinja2 template tag needs a custom JSONEncoder class instead. You cannot pass a default= argument when constructing the JSON renderer constructor, as it already does this internally, resulting in an error that default= is listed twice. Closes #56
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This is similar to renderers.py, unfortunately it isn't really possible to share code here.
This is because the JSON renderer uses adapters through add_adapter, while the jinja2 template tag needs a custom JSONEncoder class instead.
You cannot pass a default= argument when constructing the JSON renderer constructor, as it already does this internally, resulting in an error that default= is listed twice.
Closes #56