MERRY JAVASCRIPTMAS!

!function $(){/*



                  .
                 /_\
                /_*_\
               /_/_/_\
              /_*/f=/*\
             /*/'!'+/*/\
            /*/$+'()'/*/\
           /_/_/*/l=~f./*\
          /*/indexOf/*/_/_\
         /_/_/*/(' '+'>')/*\
        /_/*/l?f=f/*/_/_/_/_\
       /_/_/_/_*/.replace/*/*\
      /*/('>*<',' .')/*_/_/_/_\
     /_*/:f=f./*_/_*/replace/*_\
    /*/(/ \.//*_/_/*/,'>*<');/*_\
   /_/*/console./*_/_/_/_/*/log/*\
  /_/*/(f);/*/_*/setTimeout/*/_//_\
 /*/(Function/*/*/(f)/*/_/*/,300)/*\
                [___]

           MERRY CHRISTMAS
           from @skattyadz



*/}()

This tree is made of actual Javascript code.

To find out what it does, open the console ( if you're using Chrome)

And, if you like installing npm modules:

npm install -g christmas; christmas
Follow @skattyadz