API > wxt/storage > WxtStorageItem
Interface: WxtStorageItem<TValue, TMetadata> 
Contents 
Type parameters 
▪ TValue
▪ TMetadata extends Record<string, unknown>
Properties 
defaultValue 
defaultValue:
TValue
Deprecated 
Renamed to fallback, use it instead.
Source 
packages/wxt/src/storage.ts:598
fallback 
fallback:
TValue
The value provided by the fallback option.
Source 
packages/wxt/src/storage.ts:602
Methods 
getMeta() 
getMeta():
Promise<NullablePartial<TMetadata>>
Get metadata.
Source 
packages/wxt/src/storage.ts:610
getValue() 
getValue():
Promise<TValue>
Get the latest value from storage.
Source 
packages/wxt/src/storage.ts:606
migrate() 
migrate():
Promise<void>
If there are migrations defined on the storage item, migrate to the latest version.
This function is ran automatically whenever the extension updates, so you don't have to call it manually.
Source 
packages/wxt/src/storage.ts:637
removeMeta() 
removeMeta(
properties?):Promise<void>
Remove all metadata or certain properties from metadata.
Parameters 
▪ properties?: string[]
Source 
packages/wxt/src/storage.ts:626
removeValue() 
removeValue(
opts?):Promise<void>
Remove the value from storage.
Parameters 
▪ opts?: RemoveItemOptions
Source 
packages/wxt/src/storage.ts:622
setMeta() 
setMeta(
properties):Promise<void>
Set metadata properties.
Parameters 
▪ properties: NullablePartial<TMetadata>
Source 
packages/wxt/src/storage.ts:618
setValue() 
setValue(
value):Promise<void>
Set the value in storage.
Parameters 
▪ value: TValue
Source 
packages/wxt/src/storage.ts:614
watch() 
watch(
cb):Unwatch
Listen for changes to the value in storage.
Parameters 
▪ cb: WatchCallback<TValue>
Source 
packages/wxt/src/storage.ts:630
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