 
     enter: ->
         command = @$input.val()
-        print "eval", command
         js = CoffeeScript.compile(command)
         eval(js)
         esc()

            [start, end],
            @$holder.scrollTop(),
        ]
        print "get scrollTop", @$holder.scrollTop()
        return text_state

    show_promt: (p) ->

    if indents.length == 0
        return 4
    indent = gcd(indents[0], indents[1])
    return indent

window.specs =
