$ npm install eslint-formatter-dashboard-exporter --save-dev

$ eslint --format dashboard-exporter src

{
  '2022-08-25': {
    'no-unused-vars': [
      'eslint-dashboard-ui/src/components/dashboard.js',
      'eslint-dashboard-ui/src/components/rule.js'
    ],
    'no-prototype-builtins': [
      'eslint-dashboard-ui/src/components/dashboard.js'
    ]
  }
}