// because Object.entries(new Date()).length === 0;<br /> // we have to do some additional check<br /> Object.entries(obj).length === 0 && obj.constructor === Object

function isObjectEmpty(obj) {<br /> return Object.keys(obj).length === 0;<br /> }

Object.keys(object).length === 0

function isEmptyObject(obj) {<br /> return !Object.keys(obj).length;<br /> }

const empty = {};<br /> /* ————————-<br /> Plain JS for Newer Browser<br /> —————————-*/<br /> Object.keys(empty).length === 0 && empty.constructor === Object<br /> // true<br /> /* ————————-<br /> Lodash for Older Browser<br /> —————————-*/<br /> _.isEmpty(empty)<br /> // true

> !!Object.keys(obj).length;

Object.entries(objectToCheck).length === 0<br />

const empty = {};</p> <p>/* ————————-<br /> Plain JS for Newer Browser<br /> —————————-*/<br /> Object.keys(empty).length === 0 && empty.constructor === Object<br /> // true</p> <p>/* ————————-<br /> Lodash for Older Browser<br /> —————————-*/<br /> _.isEmpty(empty)<br /> // true

function isEmpty(obj) {<br /> return Object.keys(obj).length === 0;<br /> }

if(<br /> objectName // Verify object presence<br /> && Object.keys(objectName).length === 0 // Verify object content<br /> && Object.getPrototypeOf(objectName) === Object.prototype // Verify object type<br /> ) {<br /> // Run truthy condition.<br /> }