Answers for "how to know javascript object is empty"

6

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
Posted by: Guest on December-07-2020
0

es6 check if the object is empty

Object.entries(objectToCheck).length === 0
Posted by: Guest on November-05-2020

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