I want to make some sort of C trace.

function trace(level,param)
{
if (level>=TRACELEVEL)
console.log(param);
}

#define TRACE_FATAL 0

#define TRACE_INFO 7

#define TRACELEVEL TRACE_INFO

How to implement constas in Javascript like 

 FIND_MY_CREEPS: 102

For debugging purposes i write something like
console.log (module.name + 'debug message')

In sim room module.name returns module name but in world it always returns 'main'

Thank you thsi helps a lot

I mean I have some functions in my modules in my code and i want tot call these functions from console

i have some function io my code

function func()
{
dosomething
}

Is there some way to execute this function from console?

Ok, but then this looks like the console output from 'sim' room and world is mixed

I have
var room = Game.rooms["sim"]
room.memory.aaa= 'bbb'

Then I open world room and sim room in different tabs and get in both consoles:
typerror: cannot get property of udefined

Creep.move(mypath[stepnumber].direction) should work, but creep has to the stepnumber in memory

Also if you have an simulation room opened in another tab, accessing spawns by name does not work correctly, because you have two spawns with the name 'Spawn1'

For example I have

flag1
flag2

var path1 = flag1.pos.findPathTo(flag2)

then if I call creep.moveTo(path1), i get ERR_INVALID_TARGET

I wish the creep to move to the nearest point of found path or use the path for navigation