Browser Compatibility of ECMAScript 2015 (ES6) on Opera 80

Last updated on : 2022-06-30

Note:
If you are thinking about using the ECMAScript 2015 (ES6) options you should know that ECMAScript 2015 (ES6) options feature is Fully Supported in Opera 80 . So you can be sure that Opera users won’t have a browser incompatible experience on Opera 80 browser. However, you might face incompatibility due to some other web technology.

Overview

With the next generation JavaScript language specification, ES6 brings support for modules, classes, template string literals, arrow functions, let and const variables and default parameters.

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Browser Compatibility Score

Opera Opera 80
Fully Supported

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The LambdaTest cloud lets you test your website or web-application on 3000+ real browsers and operating systems for mobile and desktop. You can check for browser compatibility for ECMAScript 2015 (ES6) as well as many more web technologies.

Why Test on Opera 80

To make a right testing strategy it's important to understand how many users are actually using Opera 80
To help you build the right browser testing matrix, here's the overall marketshare of both Opera browser and Opera version 80.

TOP Opera BROWSERS (Jan 2021 - Jan 2022)

Browser Version

% Share

Release Date

Opera 82

2.62

2023-02-03

Opera 83

0.04

2023-02-03

Opera 66.2

0.03

2023-02-03

Opera 46

0.02

2023-02-03

Opera 80

0.02

2023-02-03

Opera 81

0.02

2023-02-03

Other

0.85

-

Data Source: Statcounter.com

ALL DESKTOP BROWSERS (Jan 2021 - Jan 2022)

Browsers

% Share

Chrome

65.38

Safari

9.85

Edge

9.53

Firefox

9.16

Opera

3

IE

1.06

Other

2.01

Data Source: Statcounter.com

Web Technology Support of Opera 80

To create a automation testing strategy for checking your webapps on Opera 80, you first need to check what technologies are supported on Opera 80.

Here's a list of all web technologies categorized by thier support level for Opera 80.

  • Supported (no prefixes needed)
  • Supported (some prefix)
  • At least partially supported
  • No support

Browser Support for ECMAScript 2015 (ES6)

ChromeIE
Medium

Browser Support For IE Versions

-
Fully
11-11
Partially
10-5.5
Not Supported
ChromeEdge
High

Browser Support For Edge Versions

103-15
Fully
14-12
Partially
-
Not Supported
ChromeFirefox
High

Browser Support For Firefox Versions

104-54
Fully
53-6
Partially
5-2
Not Supported
ChromeChrome
High

Browser Support For Chrome Versions

106-51
Fully
50-21
Partially
20-4
Not Supported
ChromeSafari
High

Browser Support For Safari Versions

16-10
Fully
9-7.1
Partially
7-3.2
Not Supported
ChromeOpera
High

Browser Support For Opera Versions

87-38
Fully
37-15
Partially
12.1-9.5
Not Supported
ChromeSafari on iOS
High

Browser Support For Safari on iOS Versions

16-10
Fully
9-7
Partially
6-3.2
Not Supported
ChromeAndroid Browser
High

Browser Support For Android Browser Versions

103-97
Fully
4.4-4.4
Partially
4-2.3
Not Supported
ChromeOpera Mobile
Medium

Browser Support For Opera Mobile Versions

64-64
Fully
-
Partially
12-10
Not Supported
ChromeChrome for Android
High

Browser Support For Chrome for Android Versions

103-97
Fully
-
Partially
-
Not Supported
ChromeFirefox for Android
High

Browser Support For Firefox for Android Versions

101-95
Fully
-
Partially
-
Not Supported
ChromeSamsung Internet
High

Browser Support For Samsung Internet Versions

17-5
Fully
4-4
Partially
-
Not Supported

About Opera

The Opera browser was originally released in 1996 by the Opera Software company. It has remained a popular web browser for many years and is still actively developed today. In 2013, it announced that it would switch from its proprietary Presto engine to the open-source Chromium project.

Opera features a built-in screenshot tool; this is just one of the many features Opera has adopted from other web browsers, including Speed Dial, pop-up blocking, re-opening recently closed pages, private browsing, and tabbed browsing. Opera is a Web browser that is smaller in size, faster and more stable than Mozilla or Microsoft browsers.

Opera has released a new cryptocurrency wallet for Android phones. The app, available on the beta and developer versions of Opera for Android, supports Web 3, which is specifically for mobile payments and cryptocurrency payments. The wallet is highly secure, and funds are stored with full control from the user. There is no need to enter a PIN code or password, as the user's smartphone will act as their way to unlock the wallet.

Opera lets you easily chat through Facebook Messenger, VKontakte and WhatsApp from your PC, including muting your notifications and tracking them on your phone.

Download Opera

To download Opera browser’s latest version, visit the official Opera website.

Cross Browser Testing On All Versions of Opera Browsers

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Data sourced from

Browser Support for ECMAScript 2015 (ES6)

  • ChromeChrome
  • Safari Safari
  • Firefox Firefox
  • IE Internet Explorer
  • Opera Opera
  • Edge Edge

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