# nodl

Command line tool for building a directed graph of links between notes.

## Link format

- If note `a` has a tag for note `b`, then
  - Note `b` is a parent of note `a`
  - Note `a` is a child of note `b`
- If note `a` has a link for note `b`, then
  - Note `a` will have `b` as a link
  - Note `b` will have `a` has a backlink
- Tags and links are built off the _filename_, which may be different from the title

## Output format

- JSON output with list of files (with note slug as key). For each one
  - List of links
  - List of backlinks
  - List of parents
  - List of children
  - Whether file exists or not (boolean)