routier-collection / plugins/blob/src / isFileReference
Function: isFileReference()
isFileReference(
value):value is FileReferenceValue
Defined in: plugins/blob/src/BlobDbPlugin.ts:138
Whether a value is already a stored reference rather than content waiting to be uploaded.
Checked structurally on key and checksum together. A Blob has neither; a reference read back from the database has both. Testing one alone would misread any object that happens to carry a key.
Parameters
value
unknown
Returns
value is FileReferenceValue