Don't forget the Chrome Dev Summit, starting Monday at 10:00am (Pacific) and streaming live on YouTube. Schedule.

All Updates tagged: javascript

The Intl.PluralRules API

The Intl.PluralRules API enables performant internationalized pluralizations.

Read more

Tags: javascript

Upcoming Regular Expression Features

An overview of the exciting new features coming to JavaScript regular expressions, including named captures, the dotAll flag, Unicode property escapes, and lookbehind assertions.

Read more

Tags: javascript regex

Introduction to the Budget API

The Budget API allows developers to perform background actions without notifying users, enabling use cases like silent push.

Read more

Tags: javascript origintrials

Object rest and spread properties

This update discusses object rest and spread properties, a new JavaScript feature.

Read more

Tags: javascript

Chromium policy on JavaScript dialogs

Synchronous, app-modal JavaScript dialogs are commonly (and unfortunately) used to harm users. Because of this, the Chromium team highly recommends that you not use JavaScript dialogs.

Read more

Tags: policy dialog javascript

Bringing Easy and Fast Checkout with Payment Request API

Payment Request is a new API for the open web that makes checkout flows easier, faster and consistent.

Read more

Tags: javascript payment

Complexities of an Infinite Scroller

Infinite scrollers are a common UI pattern. Here we explore how to implement this pattern in a memory conservative way that performs at 60fps.

Read more

Tags: javascript css

Performance Observer: Efficient Access to Performance Data

The W3C Performance Timeline specification defines an interface for browsers to provide programmatic access to low level timing data. This opens the door to some interesting use cases like custom performance analysis, third party tools and more.

Read more

Tags: performance events chrome52 javascript

Improving Scroll Performance with Passive Event Listeners

New to Chrome 51, passive event listeners provide a major potential boost to scroll performance.

Read more

Tags: performance events chrome51 javascript scroll touch

Introducing ES2015 Proxies

ES2015 Proxies (in Chrome 49 and later) provide JavaScript with an intercession API, enabling us to trap or intercept all of the operations on a target object and modify how this target operates.

Read more

Tags: javascript es2015 chrome49

Getting Literal With ES6 Template Strings

Template String literals with embedded expressions. We've been waiting for this for ages. Literally

Read more

Tags: news es6 javascript ecmascript

Respond to change with Object.observe

Read more

Tags: news javascript

Optimizing JavaScript

Read more

Tags: news performance javascript

Subscribe