$ npm install --global yarn
$ git clone https://github.com/TORIFUKUKaiou/electron_autorace.git
$ cd electron_autorace
$ yarn
$ yarn run build
$ yarn run start

$ npm install --global asar
$ npm install --global electron-packager
$ yarn run build
$ asar pack ./out ./autorace.asar

[Windows]
$ electron-packager ./ autorace --platform=win32 --arch=x64
[Mac]
$ electron-packager ./ autorace --platform=darwin --arch=x64