Automatically generate furigana/ruby for various document formats.
The tool works using an embedded database of the JMdict furigana as provided by Doublevil.
To generate the database for yourself, first download the text file either manually from the above link, or enable the dict-autodownload feature.
If the dict-autodownload feature is enabled, you can run the build.rs script to compile the dictionary into a binary database. (It will run automatically, either by your IDE or when running cargo build.) The dictionary and database files will be saved to path in the OUT_DIR environment variable.