Question

How to delete an array item from array values in JSON object in JavaScript

Answer 1

const json =  {
    "name":"Leo",
    "age":45,
    "kids": [ "Abbie", "Ann", "Aaric" ]
} 

delete json.kids[1]; 

console.log(json);

for (let k in json.kids) {
    console.log(json.kids[k]);
} 
  

 
    
/*
run:
  
{ name: 'Leo', age: 45, kids: [ 'Abbie', <1 empty item>, 'Aaric' ] }
Abbie
Aaric
  
*/

 

70+ SQL courses for beginners and professionals