This generates forwarders for ROMs supported by NX RetroArch. Put ROMs in the input folder (create it if it doesn't exist) and clone https://github.com/teknik-app/forwarder-images into the images folder (also create it if it doesn't exist). Run node main.js - the forwarders will be in the output folder and the titledb will be in titledb.json, next to the script.
install nodejs v18+
inside the directory use npm i
please create the following folders
images, input, output, and titles (see folder structure)
additional steps if errors
use the following commands
npm install js-levenshtein
npm install --save inquirer@^8.0.0
if the proper folders inside input, output, and images are not present main.js and select.js will crash
💾PC
┗ 📂Forwarder-Generator
┣ 📂input
┃ ┣ 📂gba
┃ ┣ 📂gb
┃ ┗ 📂snes
┣ 📂images
┃ ┣ 📂gba
┃ ┣ 📂gb
┃ ┗ 📂snes
┣ 📂output
┃ ┣ 📂gba
┃ ┣ 📂gb
┃ ┗ 📂snes
┣ 📂template
┗ 📂titles