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Welcome back.

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Before we get into writing our first promise, let's take note about this fact when it comes to promise.

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So here we go.

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Point number one is when a promise is created first, it is independent state.

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That's what we have talked about.

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The next step is when a promise is resolved, it is in four failed states.

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Again, we have talked about and when a promise is rejected, meaning fail, it is in the rejected state.

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And this is the most crucial point we need to bear in mind, which says that when returning a promise

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from a function, the function will return a promise, but not the value of the promise.

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And the value of the promise will be retained when the promise is resolved.

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So if these points are not clear to you, we will come back and then revisit as we move on.

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So in the next video, let's start with how we can create our first promise.