GPU: wgslLanguageFeatures property

Limited availability

This feature is not Baseline because it does not work in some of the most widely-used browsers.

Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.

Note: This feature is available in Web Workers.

The wgslLanguageFeatures read-only property of the GPU interface returns a WGSLLanguageFeatures object that reports the WGSL language extensions supported by the WebGPU implementation.

Note: Not all WGSL language extensions are available to WebGPU in all browsers that support the API. We recommend you thoroughly test any extensions you choose to use.

Value

A WGSLLanguageFeatures object instance. This is a setlike object.

Examples

js
if (!navigator.gpu) {
  throw Error("WebGPU not supported.");
}

const wgslFeatures = navigator.gpu.wgslLanguageFeatures;

// Return the size of the set
console.log(wgslFeatures.size);

// Iterate through all the set values using values()
const valueIterator = wgslFeatures.values();
for (const value of valueIterator) {
  console.log(value);
}

// ...

Specifications

Specification
WebGPU
# dom-gpu-wgsllanguagefeatures

Browser compatibility

Report problems with this compatibility data on GitHub
desktopmobileserver
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
Deno
wgslLanguageFeatures
Experimental

Legend

Tip: you can click/tap on a cell for more information.

Full support
Full support
In development. Supported in a pre-release version.
In development. Supported in a pre-release version.
No support
No support
Experimental. Expect behavior to change in the future.
See implementation notes.

See also