clear
Clears extension storage in the given storageArea.
Note: this function uses an input class, and constructing this class manually may lead to incompatibilities if the class's constructor arguments change in the future. For maximum compatibility, it is advised to use the overload of this function that directly takes the mandatory parameters as arguments, and the optional ones from a configuration lambda.
Clears extension storage in the given storageArea.
Parameters
id
ID of extension.
storage
StorageArea to remove data from.