BetterDiscord addon/plug-in to sanitise filenames when uploading

SanitiseFilenames.plugin.js

/**
 * @name Sanitise Filenames
 * @description Hide filenames!
 * @version 0.0.1
 * @author shi
 * @authorId 142594671078539264
 * @website https://shinmai.wtf/
 * @source https://gist.github.com/shinmai/a8ad7842ef30f7c82b01f37ff233b86f/raw/SanitiseFilenames.plugin.js
 */

/**
 * Changelog:
 * 0.0.1 - initial version
 */

module.exports = meta => ({
  start() {
    const   sanitise = (_,args)=> {
            const files = args[0].uploads,
                  msg = args[0].parsedMessage
            if(msg.content.startsWith("%")) {
              msg.content = msg.content.substring(1)
              for(file in files) files[file].filename=files[file].classification+"."+files[file].mimeType.split('/')[1]
            }
          }
    BdApi.Patcher.before('sanitiseFilenames', BdApi.Webpack.getModule(BdApi.Webpack.Filters.byProps('uploadFiles')), 'uploadFiles', sanitise)
  },
  stop() { BdApi.Patcher.unpatchAll('sanitiseFilenames') }
})