SharedStorageWorkletGlobalScope: sharedStorage 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.
The context read-only property of the
SharedStorageWorkletGlobalScope interface contains a WorkletSharedStorage object instance, which represents the shared storage for a particular origin as exposed to a worklet context.
Value
A WorkletSharedStorage object instance.
Examples
js
// ab-testing-worklet.js
class SelectURLOperation {
async run(urls, data) {
// Read the user's experiment group from shared storage
const experimentGroup = await this.sharedStorage.get("ab-testing-group");
// Return the group number
return experimentGroup;
}
}
register("ab-testing", SelectURLOperation);
Specifications
| Specification |
|---|
| Shared Storage API # dom-sharedstorageworkletglobalscope-sharedstorage |
Browser compatibility
| desktop | mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
sharedStorage | ||||||||||||