719 B
719 B
title | localeTitle |
---|---|
Use the delete Keyword to Remove Object Properties | Utilice la palabra clave delete para eliminar las propiedades del objeto |
Utilice la palabra clave delete para eliminar las propiedades del objeto
Developer.mozilla.org proporciona un tutorial completo sobre el operador de eliminación.
Solución:
let foods = {
apples: 25,
oranges: 32,
plums: 28,
bananas: 13,
grapes: 35,
strawberries: 27
};
// change code below this line
delete foods.oranges;
delete foods.plums;
delete foods.strawberries;
// change code above this line
console.log(foods);