sort import order

• Install eslint-plugin-import

yarn add eslint-plugin-import --dev or npm install eslint-plugin-import --save-dev

• Configure .eslintrc.js

plugins: ['import']

• Add rules

'import/order': ['warn', { 'groups': ['builtin', 'external', 'parent', 'sibling', 'index'] }]

• Reference
  Import Sorting (sort-imports)