export const deepEqual = (object1: any, object2: any) => { if (!isObject(object1) || !isObject(object2)) return object1 === object2 const keys1 = Object.keys(object1); const keys2 = Object.keys(object2); if (keys1.length !== keys2.length) { return false; } for (const key of keys1) { const val1 = object1[key]; const val2 = object2[key]; const areObjects = isObject(val1) && isObject(val2); if ( areObjects && !deepEqual(val1, val2) || !areObjects && val1 !== val2 ) { return false; } } return true; } export const isObject = (object: any) => { return object != null && typeof object === 'object'; }