leanpub_rake

Rake tasks helping to check LeanPub manuscripts

• If you have a recent Ruby version (2.5.8, 2.6.6, 2.7.1 seem to work) installed, you're good to go.
• Put the Rakefile into the root folder of your LeanPub book. (on the same level as the manuscript folder)
• You can now run rake -T to get a list of the available (two) tasks.

Run

rake check_references

to find issues with cross references, i.e. references to other parts of the book (that should have IDs defined for them).

Run

rake check_book_file

to find files referenced in Book.txt that don't exist on the file system. (If the file Book.txt itself is missing, you'll get an exception telling you about this…)