Method append

packages/db-ivm/src/indexes.ts:429–433

* This method appends another index to the current index. * @param other - The index to append to the current index.

(other: Index<TKey, TValue>)

   * @param other - The index to append to the current index.
   */
  append(other: Index<TKey, TValue>): void {
    for (const [key, value] of other.entries()) {
      this.addValue(key, value)
    }
  }

  /**
   * This method joins two indexes.