Webstrom + Eslint + Prettier Globals

.eslintrc

{
  "extends": [
    "airbnb",
    "prettier"
  ],
  "parser": "babel-eslint",
  "parserOptions": {
    "ecmaVersion": 7,
    "sourceType": "module",
    "ecmaFeatures": {
      "jsx": true,
      "impliedStrict": false
    }
  },
  "env": {
    "browser": true,
    "node": true,
    "es6": true,
    "mocha": true
  },
  "root":true,
  "plugins":[
    "prettier"
  ],
  "rules": {
    "no-param-reassign": ["error", { "props": false }],
    "strict": ["error", "global"],
    "max-len": ["error", 120, { "ignoreTrailingComments": true }],
    "global-require": 0,
    "import/no-dynamic-require": 0,
    "comma-dangle": ["error", {
      "arrays": "always-multiline",
      "objects": "always-multiline",
      "imports": "always-multiline",
      "exports": "always-multiline",
      "functions": "never"
    }],
    "no-underscore-dangle": 0,
    "quotes": ["error", "single"]
  }
}

README.md

Need install global eslint, babel-eslint, eslint-plugin-prettier, eslint-config-prettier and instructions in https://www.npmjs.com/package/eslint-config-airbnb . Standart keymap is Default for XWin .

In the settings, select Preferences/Tools/External Tools -> Then all by default options (see https://blog.jetbrains.com/webstorm/2016/08/using-external-tools/). Then Tools Settings:

• Program: eslint
• Parameters: --fix $FilePathRelativeToProjectRoot$ --config /home/username/.config/eslint/.eslintrc
• Working directory: $ProjectFileDir$

For Prettier external tools options:

• Program: prettier
• Parameters: --write --single-quote -trailling-comma=es5 --print-width=120 $FilePathRelativeToProject$
• Working directory: $ProjectFileDir$