[angular] TypeScript-'s Angular Framework Error - "There is no directive with exportAs set to ngForm"

I've come to this same question over & over again, also due to same reason. So let me answer this by saying what wrong I was doing. Might be helpful for someone.

I was creating component via angular-cli by command

ng g c components/something/something

What it did, was created the component as I wanted.

Also, While creating the component, it added the component in the App Module's declarations array.

If this is the case, please remove it. And Voila! It might work.

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