In computer science, a null value represents a reference that points, generally intentionally, to a nonexistent or invalid object or address. The meaning of a null reference varies among language implementations.... js console.log(typeof null); //...
Learn about the AudioSinkInfo interface, including its properties, code examples, specifications, and browser compatibility.... js audioCtx = new window.AudioContext({...
Learn about the ReportBody interface, including its methods, code examples, specifications, and browser compatibility.... js const options = { types: ["intervention"]...
Learn about the CountQueuingStrategy interface, including its constructor, properties, and methods, code examples, specifications, and browser compatibility.... Examples js const queueingStrategy = new...
Learn about the HTMLElement.isContentEditable property, including its type, code examples, specifications, and browser compatibility....</p> JavaScript js const firstParagraph = document...
Learn about the HTMLLinkElement.relList property, including its type, code examples, specifications, and browser compatibility.... Examples js const links = document.getEl...
Learn about the HTMLAnchorElement.relList property, including its type, code examples, specifications, and browser compatibility.... Examples js const anchors = document.get...
Abstraction in computer programming is a way to reduce complexity and allow efficient design and implementation in complex software systems. It hides the technical complexity of systems behind simpler APIs.... Example js class ImplementAbstraction {...
The multiline accessor property of RegExp instances returns whether or not the m flag is used with this regular expression.... Examples Using multiline js const regex = /foo/m; console...