# javascript api Published articles for javascript api. This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles. ## Build a Video API with Twilio Programmable Video, Node.js, TypeScript, and Express DevFeed: [Build a Video API with Twilio Programmable Video, Node.js, TypeScript, and Express]() Original publisher: [Read original article]() Author: Mia Adjei Published: 2026-08-31T00:00:00Z Content type: tutorial Language: en Sources: [Twilio Blog]() Topics: [API](), [Node.js](), [Express](), [TypeScript](), [SDKs]() Tags: [api](), [api-js](), [api-keys](), [api-node](), [api-nodejs](), [api-twilio](), [build](), [build-api](), [developer-insights](), [env-file-security](), [express](), [how-to](), [javascript-api](), [node](), [node-js](), [nodejs](), [nodejs-api](), [tutorial](), [twilio-api](), [twilio-programmable-video](), [typescript](), [use-api-with-javascript](), [video](), [video-api](), [video-javascript](), [video-js]() ### AI overview A tutorial showing how to build an API that creates and manages video rooms programmatically using Twilio Programmable Video, Node.js, TypeScript, and Express. ### Source excerpt Learn how to create and manage video chat rooms programmatically using Twilio Programmable Video and Node.js. ## Add UI sounds in your web apps in a heartbeat DevFeed: [Add UI sounds in your web apps in a heartbeat]() Original publisher: [Read original article]() Author: Amit Merchant Published: 2026-01-15T00:00:00Z Content type: tutorial Language: en Sources: [Amit Merchant]() Topics: [web applications](), [JavaScript](), [ui](), [Usability](), [API](), [HTML]() Tags: [apps](), [audio](), [html](), [javascript](), [javascript-api](), [ui](), [usability](), [user-experience](), [web](), [web-apps]() ### AI overview This tutorial explains how to add interface sounds to web applications using the open-source SND JavaScript library. It covers predefined HTML classes, three audio kits, a JavaScript API, and audio sprites for handling playback. ### Source excerpt I was reading the article Sounds on The Web by Raphael Salaja the other day. The article explains the importance of sounds in web applications and how integrating them just enough can dramatically enhance user experience by providing feedback and improving usability. ## Simple JavaScript API wrapper DevFeed: [Simple JavaScript API wrapper]() Original publisher: [Read original article]() Author: Stanko Published: 2017-12-06T00:00:00Z Content type: tutorial Language: en Sources: [Stanko Tadić]() Topics: [API](), [JavaScript](), [fetch](), [Promise](), [HTTP]() Tags: [api](), [es2015](), [fetch](), [http](), [javascript](), [javascript-api](), [polyfill]() ### AI overview A tutorial presenting a reusable JavaScript API wrapper built around native fetch. It explains parsing successful responses, converting HTTP failures and unresolved requests into custom errors, and handling the returned Promise. The code is provided as a native ES2015 module with usage examples and a CodePen demo using the Star Wars API. ### Source excerpt For handling API calls I have a small snippet I'm copying from project to project. I decided to clean it up, make more generic and share it. It is intended to be a starting point, so you might want to customize it to your custom needs. What it does? # It is a simple wrapper around native fetch.If you need a polyfill isomorphic-fetch is a great one. For successful requests it will parse the response and return it. When HTTP error occursIt detects errors based on request's HTTP status. it will throw a custom error with status code, error message and response (parsed if it is a JSON). If request never gets resolved, same custom error will be thrown but response will be set to null and status code to REQUEST_FAILED. Please note that function will return a Promise so you need to handle how it resolves. Code # It is written as a native ES2015 module, which means you may need to transpile it depending on your browser support policy. // ------------------------------------------------------ // // Simple JavaScript API wrapper // https://muffinman.io/blog/simple-javascript-api-wrapper // ------------------------------------------------------ // // For demo purposes I'm using this awesome Star Wars API const API_URL = 'https://swapi.tech/api'; // Custom API error to throw function ApiError(message, data, status) { let response = null; let isObject = false; // We are trying to parse response try { response = JSON.parse(data); isObject = true; } catch (e) { response = data; } this.response = response; this.message = message; this.status = status; this.toString = function () { return `${ this.message }\nResponse:\n${ isObject ? JSON.stringify(this.response, null, 2) : this.response }`; }; } // API wrapper function const fetchResource = (path, userOptions = {}) => { // Define default options const defaultOptions = {}; // Define default headers const defaultHeaders = {}; const options = { // Merge options ...defaultOptions, ...userOptions, // Merge headers headers: { ...defaultHea