I see one, for example.
Let us sort of comments this.
That's right, if it's OK, as you can see, these dot states make cars splice and put the index one
and we're going to make sure click on this.
It does reloads.
You know, it's page.
And the.
It removes.
So let us.
Take these letters big like this, say, is going to be called new cars like.
It is big here, click here to be here and as you can see.
It is reloads.
OK, AINs.
By using Iraq, the best way is like this.
OK, you're going to make a copy.
OK, and mutate, make sure it mutates your copy here and there.
Then after that, you're going to use the states that function in order to update your status by taking
your copy.
You take your copy and you assign in your states and then you're going to call the states that function
in order to update.
OK, make sure to use only like this, because you have my cards like this and new cars or so must be
like this.
OK, and as you can see, once you make a copy of your microstates directly, new cars will be Iraq.
The best way is like these.
Make a copy.
You say it's your copy.
Do not mutate directly.
The states make just a copy.
After making after making your copy, you are going to mutates your copy and after that you're going
to take your copy that you have mutated and assign it to your state by using the states that function.
OK, this is the best way if you try to make sure, let us reload this page and click on delete.
OK, very good.
So if we switch back here, you can use the index.
Otherwise you can also use the idea you are not obliged to always use indexed.
So what we're going to do, for example, if we want to remove this index here, we can use or idy.
And here we are going to come back here in our function.
We're going to say car.
Lourdes, I like this.
OK, these cartloads ID and here we're going to say.
Uh, idy, we're going to put it.
And what are you going to do?
Uh, here we're going to say new cars.
OK, we are going to have consed new cars.
Before setting new cars, we are going to say fiscal cost.
Cost index.
OK, now we are going to check this index and from this index, we are going to take the air from this
idea.
We are going to check the index of the specific.
So we are going to say, for example, cost index.
OK, we're going to have a cost index.
I'm going to say this.
The States.
States, not my car's.
Michael Dodds finds index AK.
It adds.
These thoughts, these, please.
Finds index like this.
OK, and here we are going to have you can put it like this because we have only one parameter and you
can say it will be a real function.
And here you're going to return.
You want to say the return index that we have here.
OK, as parameter of our era of function notes, I'd like equal to Idy.
As you can see, if I try to remove this, you're going to see this is the glory, but its value is
never used.
The first thing we are going to get this idea, the idea of the specific role and from this idea, we
are going to take the index of this idea and we are going to return it.
We are going to return the index.
But using these finds index function, as you can see here, and if you say you're going to say you're
going to return the index, you're going to return the index where the idea is equal to this, you want
to see it like this.
So let us rate 54 to make a council look in order to make things very clear.
What we're going to say for the first time, we're going to say a.
We can say the idee.
Of.
Of this role is you going to say idee?
And.
The index is.
You're going to take this in past here.
That is a lot, and if we try to make here.
Let us reload this page, click here, you want to see the idea of this is one and the index is zero.
Click here.
The idea is to add the index is one.
And you can see the front index function allows you to return the index of the specific idea.
You are going to get the idea of the elements.
And from this side it will take what is the index of this idea?
OK, and the reason why you can use the index directly, you can also use the idea and then you're going
to call the index function in order to detect and in order to detect the index of this item that has
come here.
And we are going through.
To two this and you can see we have index, we're going to put index here the number of rows that you
want to isolate and at this and say you cast 62.
Let us make reloads page.
Click on the dates.
We're going to get this thing very good.