velosity check if an object is empty code example
Example 1: check if object is empty javascript
const empty = {};
/* -------------------------
Plain JS for Newer Browser
----------------------------*/
Object.keys(empty).length === 0 && empty.constructor === Object
// true
/* -------------------------
Lodash for Older Browser
----------------------------*/
_.isEmpty(empty)
// true
Example 2: javascript check if object is null or empty
if (typeof value !== 'undefined' && value) {
//deal with value'
};