.eslintrc.json

{
  "env": {
    "browser": true,
    "commonjs": true,
    "es2021": true,
    "node": true
  },
  "globals": {
    "global": true
  },
  "extends": "eslint-config-egg",
  "parser": "babel-eslint",
  "parserOptions": {
    "sourceType": "module",
    "allowImportExportEverywhere": true,
    "ecmaVersion": 2018
  },
  "rules": {
    "no-unused-vars": [0],
    "max-len": [
      "error",
      {
        "tabWidth": 2,
        "code": 120,
        "ignoreUrls": true,
        "ignoreTemplateLiterals": true
      }
    ],
    "array-bracket-spacing": ["error", "never", { "objectsInArrays": true }],
    "strict": ["error", "never"],
    "comma-dangle": [
      "error",
      {
        "arrays": "always-multiline",
        "objects": "always-multiline",
        "functions": "ignore"
      }
    ],
    "comma-spacing": [
      "error",
      {
        "before": false,
        "after": true
      }
    ],
    "indent": ["error", 2, { "SwitchCase": 1 }],
    "quotes": ["error", "single"],
    "semi": ["error", "always"],
    // "linebreak-style": ["error", "unix"],
    "no-multiple-empty-lines": [
      "error",
      {
        "max": 1,
        "maxEOF": 1
      }
    ],
    "require-jsdoc": [
      "error",
      {
        "require": {
          "FunctionDeclaration": true,
          "MethodDefinition": false,
          "ClassDeclaration": false,
          "ArrowFunctionExpression": false,
          "FunctionExpression": false
        }
      }
    ]
  }
}