in array we can do something like,
let arr1 = ['apple', 'banana', 'orange', 'pineapple']
for Array,
console.log(arr1.lenth);
But in object, that doesn't work.
let obj1 = {
'fruits': {
0: 'apple',
1: 'banana',
2: 'pineapple'
},
'vegetable': {
0: 'carrot',
1: 'broccoli',
2: 'corn'
}
}
If you want to find the length of obj1 then you should try this,
console.log(Object.keys(obj1).length);
console.log(Object.keys(obj1[fruits]).length);
console.log(Object.keys(obj1[vegetable]).length);
It's amazing help me a lot!
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