AssetId

AssetId is the stable identity of one catalog asset. Constructing an ID does not generate or register an asset.

API

class AssetId {
  readonly value: string;

  constructor(value: string);

  equals(other: AssetId): boolean;
  toJSON(): string;
  toString(): string;

  static from(id: string | AssetId): AssetId;
}

The constructor rejects an empty or whitespace-only value with TypeError. It stores other strings unchanged.

from() constructs an ID from a string and returns an existing AssetId unchanged. equals() compares stored strings. toJSON() and toString() both return value.

IDs are normally assigned by an editor, importer, or backend when it creates the matching AssetRecord.