Function annotate

repos/effect/packages/effect/src/unstable/cluster/Entity.ts:248–250

(this: Entity<string, any>, key: Context.Key<I, S>, value: S)

  [TypeId]: TypeId,
  [Hash.symbol](this: Entity<string, any>): number {
    return Hash.structure({ type: this.type })
  },
  [Equal.symbol](this: Entity<string, any>, that: Equal.Equal): boolean {
    return isEntity(that) && this.type === that.type
  },
  annotate<I, S>(this: Entity<string, any>, key: Context.Key<I, S>, value: S) {