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Are you ready for some object oriented programming, short up, JavaScript up, so objects are used

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to model and organize and group content together, so similar items, similar tasks in what's known

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as a class, and this provides a whole lot more flexibility and it's also easier to extend upon.

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So you can think of a class as a blueprint or template definition of objects, properties and how it's

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all held together.

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In order to use classes, we can construct the object and this makes it easier to do it over and over

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again using the blueprint as a guide in order to make those constructions.

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So we urgently saw how we use the literal notation and we create an object.

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And this time we're going to create the object.

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But we're going to use a constructor notation and I'll show you how that works.

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So first of all, creating the function and we'll call this one blue print.

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You notice with classes, typically we started with uppercase character.

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So that indicates that this function is going to be used as a constructor.

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And then here we can add in information so this stuff can be equal to yes, this Greece can be equal

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to hello.

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And now we can use that to create objects.

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So we've got our first objects so we can create object number one.

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And using the blueprint, we do new blueprint and that's going to construct that information within

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the object one.

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And the nice thing about it is if we can if we want to create another object with the same blueprint,

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that's really easy to do.

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So let's try this and we'll see my object.

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One has stuff has Grete.

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So if we do my object one and if we do stuff you can see, yes, returned and greet is returned.

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If we do greet so we get hello being returned back.

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So they work the same way as what we saw with the other objects when we were creating it through the

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literal notation.

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But this is just another way to create objects.

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And the way that you use and which one you choose is up to you depending on what you're doing within

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your coding.

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But with this format, it makes it a whole lot more flexible.

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So think of this always as a blueprint in order to create objects and that you can really easily reuse

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and make adjustments within the blueprint to construct the object differently and add more functionality

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into the object.

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So go ahead and try this out, creating a function that you can use as a blueprint and then create a

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few objects using that.

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And don't forget the new in order to indicate that you're using and creating a new object, using the

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function to try to.