set method
Set a key-value pair in the metadata for the specified store
Warning
Any existing value for the specified key will be overwritten.
Prefer using setBulkMetadata
when setting multiple keys. Only one backend
operation is required to set them all at once, and so is more efficient.
Implementation
Future<void> set({
required String key,
required String value,
}) =>
FMTCBackendAccess.internal
.setMetadata(storeName: _storeName, key: key, value: value);