javascript check if object is empty
function isObjectEmpty(obj) {
return Object.keys(obj).length === 0;
}javascript check if object is empty
function isObjectEmpty(obj) {
return Object.keys(obj).length === 0;
}javascript check empty object
function isEmptyObject(obj) {
return !Object.keys(obj).length;
}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)
// trueexpress check if object is empty
if(Object.keys(obj).length === 0) {
}react native object is empty
//when this.state.errors object is empty
if (Object.keys(this.state.errors).length == 0) {
this.props.updateUser(user);
this.props.navigation.goBack();
}Copyright © 2021 Codeinu
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