@netdata/charts/dist/helpers/deepEqual/index.js

Netdata frontend SDK and chart utilities

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.setsAreEqual = exports.filter = exports["default"] = void 0;
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
var setsAreEqual = exports.setsAreEqual = function setsAreEqual(a, b) {
  if (a.size !== b.size) return false;
  return Array.from(a).every(function (element) {
    return b.has(element);
  });
};
var filter = exports.filter = function filter(arr, _ref) {
  var _ref$omit = _ref.omit,
    omit = _ref$omit === void 0 ? [] : _ref$omit,
    _ref$keep = _ref.keep,
    keep = _ref$keep === void 0 ? [] : _ref$keep;
  if (!omit.length && !keep.length) return arr;
  return arr.filter(function (element) {
    if (keep.length) return keep.includes(element);
    return !omit.includes(element);
  });
};
var _deepEqual = function deepEqual(objA, objB) {
  var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
  if (objA === objB) return true;
  if (_typeof(objA) !== "object" || objA === null || _typeof(objB) !== "object" || objB === null) return false;
  var keysA = filter(Object.keys(objA), options);
  var keysB = filter(Object.keys(objB), options);
  if (keysA.length !== keysB.length) return false;
  var bHasOwnProperty = Object.prototype.hasOwnProperty.bind(objB);
  return keysA.every(function (key) {
    if (!bHasOwnProperty(key)) return false;
    return _deepEqual(objA[key], objB[key]);
  });
};
var _default = exports["default"] = _deepEqual;