.eslintrc.json

{
  "parser": "@babel/eslint-parser",
  "extends": ["standard", "standard-jsx"],
  "env": {
    "browser": true,
    "node": true,
    "jest": true
  },
  "globals": {
    "window": true,
    "hexo": true
  },
  "plugins": ["jest", "compat", "jsdoc", "@babel/eslint-plugin"],
  "rules": {
    "jsx-quotes": ["error", "prefer-double"],
    "compat/compat": ["error"],
    "react/jsx-handler-names": ["warn"], // maybe we want to do this in the future?
    "react/react-in-jsx-scope": ["error"],

    "jsdoc/check-alignment": ["warn"],
    "jsdoc/check-examples": ["warn"],
    "jsdoc/check-param-names": ["warn"],
    "jsdoc/check-syntax": ["warn"],
    "jsdoc/check-tag-names": ["warn"],
    "jsdoc/check-types": ["warn"],
    "jsdoc/newline-after-description": ["warn"],
    "jsdoc/valid-types": ["warn"],
    "jsdoc/check-indentation": ["off"]
  },
  "settings": {
    "react": {
      "pragma": "h"
    },
    "polyfills": [
      "Promise",
      "fetch",
      "Object.assign",
      "document.querySelector"
    ]
  },
  "overrides": [{
    "files": [
      "*.test.js",
      "test/endtoend/*.js",
      "website/*.js",
      "bin/*.js"
    ],
    "rules": {
      "compat/compat": "off"
    }
  },{
    "files": [
      "packages/@uppy/locales/src/*.js",
      "packages/@uppy/locales/template.js"
    ],
    "rules": {
      "camelcase": "off",
      "quote-props": "off"
    }
  }]
}