This plugin allows you to use any file like a vim help-doc. Add help-doc style tags
and jump to them using the :help command from any file, or with :tag when the file
is being edited.
Configuration is straightforward--simply set
g:vim_helpify_files to a list of the files you want tagged. vim will remember
these files and regenerate the tags when any of them are written.
The plugin also comes with syntax highlighting for vim script files, allowing you to see the tags with the same coloring as the real vim help docs.
Add tags to your file using the |my-tag| and *my-tag* syntax. In your vimrc, add the
file path to the g:vim_helpify_files list. After reloading your vimrc and writing the file,
the help tags will be generated. They can then be searched using :help <tagname>.