Add some more dynamic constants

[johnbillion]

This list is potentially endless, but here are two more constants that I've had to add to the dynamicConstantNames list in my own plugins.

[szepeviktor]

This list is potentially endless

You are right.
We have this rotten tomato for globals: https://github.com/php-stubs/wordpress-globals

This project contains only "popular" constants.

[szepeviktor]

For you John, I would merge this one if you need it badly!

[szepeviktor]

I see! You need both dynamicConstantNames and stubs.

[szepeviktor]

$domain = COOKIE_DOMAIN ?: '';

Please help me. When is COOKIE_DOMAIN falsy?

[johnbillion]

Its default value is false if it's not defined anywhere else. https://github.com/WordPress/wordpress-develop/blob/dbbc9bcf98787fd77fd920df84cc9bbc69974b0a/src/wp-includes/default-constants.php#L317

[szepeviktor]

Thank you.