Answers for "check object array is empty javascript"

1

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();
}
Posted by: Guest on May-29-2020
0

javascript check if object is null or empty

if (typeof value !== 'undefined' && value) {
    //deal with value'
};
Posted by: Guest on September-30-2020

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