Iframe example: Youtube video

This code:

export const YourVideoID = "a_2vXCeW21I"
 
{YourVideoID}
 
<iframe 
    width="560" 
    height="315" 
    src="https://www.youtube.com/embed/a_2vXCeW21I" 
    title="YouTube video player" 
    frameBorder="0" 
    allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" 
    allowFullScree
>
</iframe>

Becomes:

a_2vXCeW21I

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