Function [Hash.symbol]

packages/printer/src/internal/doc.ts:99–101

(this: Doc.Doc<any>)

const proto = {
  [DocTypeId]: { _A: (_: never) => _ },
  [Hash.symbol](this: Doc.Doc<any>) {
    return Hash.cached(this, protoHash[this._tag](this as any))
  },
  [Equal.symbol](this: Doc.Doc<any>, that: unknown): boolean {
    return protoEqual[this._tag](this as any, that as any)
  },