astra domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home/sqrtyhjzaqx471/public_html/wp-includes/functions.php on line 6121There really is no difference between a global variable and a public static variable. The class variable is namespaced a tiny bit better, but that hardly makes any difference. Both are accessible anywhere at any time and both are global state.
As it happens, I just wrote an exhaustive article on the subject:
How Not To Kill Your Testability Using Statics
