o2-client/lib/helpers.js

Light Client for O2 Blockchain

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

exports.isObject = isObject;
exports.compareUint8Arrays = compareUint8Arrays;
/**
 * Check if element is of type Object
 * @param obj
 * @returns {boolean}
 */
function isObject(obj) {
  return (typeof obj === 'undefined' ? 'undefined' : _typeof(obj)) === 'object' && !Array.isArray(obj) && obj !== null && !(obj instanceof Date);
}

/**
 * Compare two Uint8Arrays
 * @param a {Uint8Array}
 * @param b {Uint8Array}
 * @returns {boolean}
 */
function compareUint8Arrays(a, b) {
  for (var i = 0; i < a.length; i++) {
    if (a[i] !== b[i]) {
      return false;
    }
  }
  return true;
}