VK API: stored procedures, how to write Cyrillic?

Question

PHP

The problem is the following.
I actively use stored procedures in VK.API ... I need to somehow store an array there in Russian, but after saving and re-opening my code in the internal editor, I get this:

var foobar = ["Ну прочитал ты, ну и что?"];

How can I fix it?
Alternative: How can I pass an array in the list of parameters (which are Args).

Answer 1

The problem turned out to be obvious... In the editor, for some reason, cp1251 was set instead of utf8. Hence the jambs when copying from my editor to the browser window

Answer 2

In hex via \uXXXX