how about like use abbreviation(also
Interesting idea. Some time ago I wrote a pandoc export filter to handle abbreviations defined in a YAML frontmatter, exactly as you describe here. Anyway, I think, this feature should be implemented as a plugin (core or third-party).
Would this be for abbreviations within the document or for the document name (for linking)?
If it’s the latter, aliases would work. I sense that’s not what you’re referring to though.
It’s abbreviations within the document.
I think the best way to do this is to have a global value(like Dokuwiki Abbreviations.), but it would be nice if it could be used locally in the documentation.
Yes, a default abbreviation list placed in the vault’s root plus local definitions in the YAML frontmatter. Locally-defined abbreviations should overwrite the default ones.
I’m in favor of this method too.
Related feature request: Acronyms/Shorter Names Generation.