"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.get = get;
/*
 * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 * or more contributor license agreements. Licensed under the Elastic License
 * 2.0 and the Server Side Public License, v 1; you may not use this file except
 * in compliance with, at your election, the Elastic License 2.0 or the Server
 * Side Public License, v 1.
 */

/**
 * Retrieve the value for the specified path
 *
 * Note that dot is _not_ allowed to specify a deeper key, it will assume that
 * the dot is part of the key itself.
 */

function get(obj, path) {
  if (typeof path === 'string') {
    if (path.includes('.')) {
      throw new Error('Using dots in `get` with a string is not allowed, use array instead');
    }
    return obj[path];
  }
  for (const key of path) {
    obj = obj[key];
  }
  return obj;
}