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Features (7 Results)

in

Ambient Light Event API which is a handy way to make a web page or web app aware of any change in light intensity.

Unprefixed version: Windows Insider Preview Build 10586+

View Changelog: Build Number 10586+
  • Microsoft Edge

    Preview in Microsoft Edge
    on Desktop, Mixed Reality, Mobile and Xbox

  • Chrome

    Shipped in Chrome

  • Firefox

    Not Supported in Firefox

  • Internet Explorer

    Not Supported in Internet Explorer 11

  • Opera

    Shipped in Opera

  • Safari

    Not Supported in Safari

Provides an API to mark event listeners as "passive", primarily to allow for scrolling performance improvements

Unprefixed version: Windows Insider Preview Build 16215+

View Changelog: Build Number 16215+
  • Microsoft Edge

    Preview in Microsoft Edge
    on Desktop, Mixed Reality, Mobile and Xbox

  • Chrome

    Shipped in Chrome

  • Firefox

    Shipped in Firefox

  • Internet Explorer

    Not Supported in Internet Explorer 11

  • Opera

    Shipped in Opera

  • Safari

    Shipped in Safari

New methods on RegExp.prototype including match, replace, search, and split.

Preview in: Windows Insider Preview Build 14342+ by enabling in about:flags

View Changelog: Build Number 14342+
  • Microsoft Edge

    Preview in Microsoft Edge
    on Desktop, Mixed Reality, Mobile and Xbox

  • Chrome

    Not Supported in Chrome

  • Firefox

    Not Supported in Firefox

  • Internet Explorer

    Not Supported in Internet Explorer 11

  • Opera

    Not Supported in Opera

  • Safari

    Not Supported in Safari

Shared memory and atomics for ECMAscript.

Unprefixed version: Windows Insider Preview Build 16215+

View Changelog: Build Number 16215+
  • Microsoft Edge

    Preview in Microsoft Edge
    on Desktop, Mixed Reality, Mobile and Xbox

  • Chrome

    Shipped in Chrome

  • Firefox

    Shipped in Firefox

  • Internet Explorer

    Not Supported in Internet Explorer 11

  • Opera

    In Development in Opera

  • Safari

    Shipped in Safari

Enables Single Instruction, Multiple Data instructions to be used from Javascript programs.

Preview in: Windows Insider Preview Build 10240+ by enabling in about:flags

View Changelog: Build Number 10240+
  • Microsoft Edge

    Preview in Microsoft Edge
    on Desktop, Mixed Reality, Mobile and Xbox

  • Chrome

    In Development in Chrome

  • Firefox

    In Development in Firefox

  • Internet Explorer

    Not Supported in Internet Explorer 11

  • Opera

    Not Supported in Opera

  • Safari

    Not Supported in Safari

Subresource Integrity defines a mechanism by which user agents may verify that a fetched resource has been delivered without unexpected manipulation. In a nutshell, metadata inlined into HTML elements allows the browser to determine whether the resource that was downloaded matches the resource the page's author expected to download.

Preview in: Windows Insider Preview Build null+ by enabling in about:flags

View Changelog: Build Number 16257+
  • Microsoft Edge

    Preview in Microsoft Edge
    on Desktop, Mixed Reality, Mobile and Xbox

  • Chrome

    Shipped in Chrome

  • Firefox

    Shipped in Firefox

  • Internet Explorer

    Not Supported in Internet Explorer 11

  • Opera

    In Development in Opera

  • Safari

    Not Supported in Safari

WebAssembly or wasm is a new portable, size- and load-time-efficient format suitable for compilation to the web.

Unprefixed version: Windows Insider Preview Build 16241+

View Changelog: Build Number 16241+
  • Microsoft Edge

    Preview in Microsoft Edge
    on Desktop, Mixed Reality, Mobile and Xbox

  • Chrome

    Shipped in Chrome

  • Firefox

    Shipped in Firefox

  • Internet Explorer

    Not Supported in Internet Explorer 11

  • Opera

    In Development in Opera

  • Safari

    Shipped in Safari