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ECMAScript 5

Last updated on : 2023-03-20

Note:

ECMAScript 5 shows a browser compatibility score of 100. This is a collective score out of 100 to represent browser support of a web technology. The higher this score is, the greater is the browser compatibility. The browser compatibility score is not a 100% reflection for every browser and the web technology support. However, it does give you an estimate on how much you should rely on a particular web technology in terms of browser compatibility.

Overview

es5 provides extensive support for a full and modern JavaScript environment, including support for ECMAScript 5 and the vast majority of common JavaScript libraries.

Code snippets

md_frontend_node_modules_es5-ext__r_e_a_d_m_e.html

Source:md_frontend_node_modules_es5-ext__r_e_a_d_m_e.html

index.html

Source:index.html

Browser Compatibility

ECMAScript 5 on IE is fully supported on 10-11, partially supported on 9-9, and not supported on 5.5-8 IE versions.
ECMAScript 5 on Edge is fully supported on 12-111, partially supported on None of the versions, and not supported on below 12 Edge versions.
ECMAScript 5 on Firefox is fully supported on 21-113, partially supported on 2-20, and not supported on below 2 Firefox versions.
ECMAScript 5 on Chrome is fully supported on 23-114, partially supported on 4-22, and not supported on below 4 Chrome versions.
ECMAScript 5 on Safari is fully supported on 6.1-16.4, partially supported on 3.2-5, and not supported on below 3.2 Safari versions.
ECMAScript 5 on Opera is fully supported on 15-95, partially supported on 9.5-12.1, and not supported on below 9.5 Opera versions.
ECMAScript 5 on Safari on iOS is fully supported on 6-16.4, partially supported on 3.2-5, and not supported on below 3.2 Safari on iOS versions.
ECMAScript 5 on Android Browser is fully supported on 4.4-111, partially supported on 2.1-4, and not supported on below 2.1 Android Browser versions.
ECMAScript 5 on Opera Mobile is fully supported on 64-73, partially supported on 10-12, and not supported on below 10 Opera Mobile versions.
ECMAScript 5 on Chrome for Android is fully supported on 97-111, partially supported on None of the versions, and not supported on below 97 Chrome for Android versions.
ECMAScript 5 on Firefox for Android is fully supported on 95-110, partially supported on None of the versions, and not supported on below 95 Firefox for Android versions.
ECMAScript 5 on Samsung Internet is fully supported on 4-20, partially supported on None of the versions, and not supported on below 4 Samsung Internet versions.

100

High

Browser Compatibility Score

High

Browser Support For IE Versions

10-11

Fully

9-9

Partially

5.5-8

No Support

Edge

High

Browser Support For Edge Versions

12-111

Fully

Partially

No Support

Firefox

High

Browser Support For Firefox Versions

21-113

Fully

2-20

Partially

No Support

Chrome

High

Browser Support For Chrome Versions

23-114

Fully

4-22

Partially

No Support

Safari

High

Browser Support For Safari Versions

6.1-16.4

Fully

3.2-5

Partially

No Support

Opera

High

Browser Support For Opera Versions

15-95

Fully

9.5-12.1

Partially

No Support

Safari on iOS

High

Browser Support For Safari on iOS Versions

6-16.4

Fully

3.2-5

Partially

No Support

Android Browser

High

Browser Support For Android Browser Versions

4.4-111

Fully

2.1-4

Partially

No Support

Opera Mobile

High

Browser Support For Opera Mobile Versions

64-73

Fully

10-12

Partially

No Support

Chrome for Android

High

Browser Support For Chrome for Android Versions

97-111

Fully

Partially

No Support

Firefox for Android

High

Browser Support For Firefox for Android Versions

95-110

Fully

Partially

No Support

Samsung Internet

High

Browser Support For Samsung Internet Versions

4-20

Fully

Partially

No Support

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Last Modified date

2023-03-20