eslint-plugin-react-web-api

eslint-plugin-react-web-api

ESLint React's ESLint plugin for React to interact with Web APIs.

Install

# npm
npm install --save-dev eslint-plugin-react-web-api

Setup

// eslint.config.js

// @ts-check
import js from "@eslint/js";
import reactWebApi from "eslint-plugin-react-web-api";
import tseslint from "typescript-eslint";

export default tseslint.config({
  files: ["**/*.ts", "**/*.tsx"],
  extends: [
    js.configs.recommended,
    tseslint.configs.recommended,
    reactWebApi.configs.recommended,
  ],
  languageOptions: {
    parser: tseslint.parser,
    parserOptions: {
      projectService: true,
      tsconfigRootDir: import.meta.dirname,
    },
  },
  rules: {
    // Put rules you want to override here
    "react-web-api/no-leaked-event-listener": "warn",
  },
});

Rules

https://eslint-react.xyz/docs/rules/overview#web-api-rules

Rules to be implemented

Rule	Description
no-leaked-idle-callback	Prevents leaked requestIdleCallback
no-leaked-animation-frame	Prevents leaked requestAnimationFrame
no-leaked-event-source	Prevents leaked EventSource
no-leaked-intersection-observer	Prevents leaked IntersectionObserver
no-leaked-mutation-observer	Prevents leaked MutationObserver
no-leaked-performance-observer	Prevents leaked PerformanceObserver
no-leaked-websocket	Prevents leaked WebSocket
no-leaked-broadcast-channel	Prevents leaked BroadcastChannel
no-leaked-geolocation	Prevents leaked Geolocation.watchPosition()
no-leaked-absolute-orientation-sensor	Prevents leaked AbsoluteOrientationSensor
no-leaked-relative-accelerometer	Prevents leaked Accelerometer
no-leaked-ambient-light-sensor	Prevents leaked AmbientLightSensor
no-leaked-gravity-sensor	Prevents leaked GravitySensor
no-leaked-gyroscope	Prevents leaked Gyroscope
no-leaked-linear-acceleration-sensor	Prevents leaked LinearAccelerationSensor
no-leaked-magnetometer	Prevents leaked Magnetometer
no-leaked-orientation-sensor	Prevents leaked OrientationSensor

Changelog

v1.48.3 (2025-04-17)

🪄 Improvements

• refactor: improve settings handling by @Rel1cx in https://github.com/Rel1cx/eslint-react/pull/1080
• docs: add more examples to web-api/no-leaked-event-listener docs by @Rel1cx in https://github.com/Rel1cx/eslint-react/pull/1082

Full Changelog: https://github.com/Rel1cx/eslint-react/compare/v1.48.2...v1.48.3