Instance Method

removeItem

Deletes a key and all associated data from storage.

Declaration

tvOS
void removeItem(in String key);
Safari Desktop, Safari Mobile
void removeItem(DOMString key);

Parameters

key

A String object containing the key being searched for.

See Also

Accessing Key-Value Pair Information

clear

Removes all instances of key-value pairs from the storage list.

getItem

Retrieves the data associated with the specified key.

key

Returns the key located in the specified location.

length

The number of key-value pairs currently in the storage list.

setItem

Associates the given data with the given key.