StorageEvent: key property
Baseline
Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.
The key property of the StorageEvent interface returns the key for the storage item that was changed.
Value
A string containing the key for the storage item that was changed.
Specifications
| Specification |
|---|
| HTML # dom-storageevent-key-dev |
Browser compatibility
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