@graphty/graphty-element / format / isGraphSnapshot

Function: isGraphSnapshot()

isGraphSnapshot(x): x is GraphSnapshot

Defined in: graph-format/dist/src/snapshot/graph-snapshot.d.ts:477

Structural check for a snapshot (design section 7.5): the SNAPSHOT_BRAND property plus the formatVersion, never instanceof, so a duplicated package copy still interoperates.

Parameters

x

unknown

any value

Returns

x is GraphSnapshot

true when x is a GraphSnapshot of this format version