Browser Compatibility Testing of JAVASCRIPT Typed Arrays

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Browser Compatibility Testing For CSS text-stroke and text-fill


JavaScript typed arrays provide a mechanism for accessing raw binary data much more efficiently. Includes: Int8Array, Uint8Array, Uint8ClampedArray, Int16Array, Uint16Array, Int32Array, Uint32Array, Float32Array & Float64Array.

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With LambdaTest you can test your website on 2000+ browser and OS combinations for cross browser compatibility issues and ensure that your webpage fallbacks are working fine on browsers that do not support JAVASCRIPT Typed Arrays.

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Google Chrome

Chrome browser version 4 to Chrome browser version 6 doesn't supports. Chrome browser version 7 to Chrome browser version 70 suppports JAVASCRIPT Typed Arrays.

Mozilla Firefox

Mozilla Firefox browser version 2 to Mozilla Firefox browser version 3.6 doesn't supports JAVASCRIPT Typed Arrays. Firefox version 4 to 63 supports JAVASCRIPT Typed Arrays.

Internet Explorer

Internet Explorer browser version 6 to Internet Explorer browser version 9 doesn't supports. IE browser version 10 partially supports it and partial support in IE refers to supporting an older version of the specification. Internet Explorer browser version 11 supports JAVASCRIPT Typed Arrays.


Safari browser version 3.1 to 5 doesn't supports. Safari browser version 5.1 partially supports it. Safari browser version 6 to 12 supports JAVASCRIPT Typed Arrays.

Microsoft Edge

Microsoft Edge browser version 12 to Microsoft Edge browser version 18 supports JAVASCRIPT Typed Arrays property.


Opera browser version 10.1 and Opera browser version 11.5 doesn't supports JAVASCRIPT Typed Arrays. Opera browser version 12.1 to Opera browser version 53 supports JAVASCRIPT Typed Arrays.

Information sourced from

"Can I use" provides up-to-date browser support tables for support of front-end web technologies on desktop and mobile web browsers.

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