MemoryProvider.prototype.put(): Promise<void>
Stores an object in memory.
Object attributes are ACCEPTED AND NOT PERSISTED: this store holds bytes only and its getSignedUrl produces a synthetic URL nothing fetches, so retaining a
content type would be a field no code path reads. Documented per provider
in the package README rather than silently dropped.
data: Uint8Array
Object bytes
optional
_options: PutObjectOptions
Accepted for interface parity; see above