StorageEvent: newValue 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.
ThenewValue property of theStorageEvent interface returns the new value of the storage item whose value was changed.
Value
A string containing the new value of the storage item.
Specifications
| Specification |
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| HTML # dom-storageevent-newvalue-dev |