code: function yamlParse (text, reviver) {
      try {
        return yaml.safeLoad(text);
      }
      catch (e) {
        if (e instanceof Error) {
          throw e;
        }
        else {
          // https://github.com/nodeca/js-yaml/issues/153
          throw ono(e, e.message);
        }
      }
    }
docs: Parses a YAML string and returns the value.
  
  @param {string} text - The YAML string to be parsed
  @param {function} [reviver] - Not currently supported. Provided for consistency with {@link JSON.parse}
  @returns {*}