Where is trustedUsers

i was trying to setup elastic search (finally I thought …yeah its a necessary thing) everything is running fine but how can i add my self in trusted users because according to documents i cannot find any array name trustedUser here

is there any different method to do that or am I missing something ?

For reference if anyone else has the same question, this was answered on IRC:

Hi! Those instructions are outdated, as we just recently stopped using the trusted users array thing in favor of a real admin system.
There is currently no super-duper easy way to set it up yet, but you can modify the database directly to give your user admin privileges.
Find your user id, and in the editor table set your privs as the number 31: