Method set

packages/engine/Source/Core/AssociativeArray.js:68–81

* Associates the provided key with the provided value. If the key already * exists, it is overwritten with the new value. * * @param {string|number} key A unique identifier. * @param {T} value The value to associate with the provided key.

(key, value)

   * @param {T} value The value to associate with the provided key.
   */
  set(key, value) {
    //>>includeStart('debug', pragmas.debug);
    if (typeof key !== "string" && typeof key !== "number") {
      throw new DeveloperError("key is required to be a string or number.");
    }
    //>>includeEnd('debug');

    const oldValue = this._hash[key];
    if (value !== oldValue) {
      this.remove(key);
      this._hash[key] = value;
      this._array.push(value);
    }
  }

  /**
   * Retrieves the value associated with the provided key.