Subfolder Title as FrontMatter Category

[wimmstr]

Is your feature request related to a problem? Please describe. I organize my .md files into categories, which each have their own subfolder in /_posts. Octopress used the subfolder name to populate the "categories:" field in Frontmatter. Using "{dir}" in the frontmatter template does not work.

Describe the solution you'd like Populate the "Categories:" field in the files frontmatter with the name of its subfolder. E.g.: /_posts/example becomes "Categories: example" upon file creation.

Describe alternatives you've considered Only alternative Ive come up with is putting an empty "categories:" field in the frontmatter and fill it by hand.

[zhuochun]

Interesting. I have not thought about this before.

I have some questions to understand more:

• Do you use New Post command in this case? How are you using it?
• If the subfolders have multiple levels, e.g. _posts/cat1/cat2/cat3, what is the behavior of it?

[zhuochun]

https://github.com/zhuochun/md-writer/wiki/Settings#support-hugo-academic-theme-structure

Can give a try with {category} in file name