That's called destructuring assignment. "a" probably is an object which has the hostname property so that assignment extracts hostname.
I'm just writin about this 😅. Hopefully that'll help you.
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Can you please explain what
const { hostname } = a;does and how?
It has the same effect as:
const hostname = a.hostnameThat's called destructuring assignment. "a" probably is an object which has the hostname property so that assignment extracts hostname.
I'm just writin about this 😅. Hopefully that'll help you.