epub

README

epub

Small go utility to dump metadata in JSON format for all ePub files in a directory and subdirectories

Built with a fair bit of help from Claude Sonnet 3.7

Building

git clone https://github.com/fazalmajid/epub
cd epub
go build

if you just want the utility:

go install github.com/fazalmajid/epub@latest

Usage

epub -dir <Directory where ePub files reside>

Example

Find all duplicate titles in my library:

epub -dir ~/Documents/eBooks | jq 'group_by(.title) | map(select(length > 1)) | flatten'