Method addConfig

lib/util.js:1076–1092

* Add a set of configurations and record the source * * @param {string=} name an entry will be added to sources under this name (if given) * @param {object=} values values to merge in * @param {string=} original Optional unparsed version of the data * @return {Load} this

(name, values, original)

   * @return {Load} this
   */
  addConfig(name, values, original) {
    this.updated = true;

    Util.extendDeep(this.config, values);

    if (name && this.sources) {
      let source = {name, parsed: values};

      if (original !== undefined) {
        source.original = original;
      }

      this.sources.push(source);
    }

    return this;
  }


  /**