Electron packager , how to exclude file

[fprijatelj]

In my Electron app i’am using exiftool-vendored, which calls external exe file.
My app is working fine with quasar dev -m electron.
After building it with packager it stops working.
Problem is exiftool-vendored.exe which is packed in asar file.
How to exclude it.
I have tried with configuration in quasar.config.js, : instructions
…

electron: {
      bundler: 'packager', // 'packager' or 'builder'

      packager: {
        asar: {
          unpack: './node_modules/exiftool-vendored.exe',

        }
      }
     ...

but it doesn’t work

[fprijatelj]

I have found solution after reading asar documentation.
Instead of unpack , there must be unpackDir.