[bug]: defaults in default YAML does not interpolate ${.}

[gabyx]

Explain the problem.

The defaults: section does not interpolate ${.}, which it should according to documentation.
Probably the interpolation was forgotten in these paths.

general.yaml:

defaults: ${.}/general2.yaml

general2.yaml:

eol: lf

echo "asd" | pandoc --data-dir=. --defaults=general.yaml -f markdown -t markdown

pandoc: ${.}/general2.yaml: openBinaryFile: does not exist (No such file or directory)

Pandoc version?
2.18

[wlupton]

Unless it's intentional that the ${} syntax is not supported in this context, this does indeed seem to be a bug?

[svenboulanger]

This is also an issue for the to-field, which can be used to specify the writer.

The following defaults yml file fails to resolve the ${.}:

from: markdown
to: ${.}\writer.docx.lua

[edit] I imagine it might also fail for the from field. I don't have a reader handy so didn't check.

[jgm]

The way the architecture works currently, it is not trivial to add interpolation in defaults. I'll need to restructure things somehow to make that work. (Technical note: the issue is that the JSON/YAML parser doesn't have access to state.)

Adding interpolation to to and from should be straightforward; I'll do that.