use backpacker-react eslint config (calintamas#187)

Author: calintamas

.eslintrc.js

@@ -1,28 +1,8 @@
 module.exports = {
-  parser: 'babel-eslint',
-  root: true,
-  globals: {
-    __DEV__: false,
-    fetch: false
-  },
-  extends: [
-    'airbnb',
-    'prettier',
-    'prettier/react',
-    'plugin:import/errors',
-    'plugin:import/warnings',
-    'plugin:react-native-a11y/basic',
-    'plugin:react-hooks/recommended'
-  ],
-  plugins: ['react-hooks', 'prettier'],
+  extends: ['backpacker-react'],
   rules: {
-    'react/jsx-filename-extension': 'off',
-    'import/prefer-default-export': 'off',
     'import/no-extraneous-dependencies': 'off',
-    'react/jsx-props-no-spreading': 'off',
-    'no-underscore-dangle': 'off',
     'react/sort-comp': 'off',
-    'import/no-cycle': 'error',
-    'react/prop-types': ['error', { ignore: ['children'] }]
+    'no-underscore-dangle': 'warn'
   }
 };

package.json

@@ -35,16 +35,7 @@
     "@testing-library/jest-native": "^4.0.1",
     "@testing-library/react-native": "^7.1.0",
     "@types/jest": "^26.0.20",
-    "babel-eslint": "^10.1.0",
-    "eslint": "^7.10.0",
-    "eslint-config-airbnb": "^18.0.1",
-    "eslint-config-prettier": "^8.1.0",
-    "eslint-plugin-import": "^2.20.1",
-    "eslint-plugin-jsx-a11y": "^6.2.3",
-    "eslint-plugin-prettier": "^3.2.0",
-    "eslint-plugin-react": "^7.19.0",
-    "eslint-plugin-react-hooks": "^4.0.0",
-    "eslint-plugin-react-native-a11y": "^2.0.4",
+    "eslint-config-backpacker-react": "^0.3.0",
     "husky": "^3.1.0",
     "jest": "^26.6.3",
     "lint-staged": "^10.2.2",