 
 {isArray} = Array
 
-module.exports = class Scope
+class Scope
 	@__name__ = 'Scope'
 
 	@ID_RE = ///^([a-z0-9_A-Z]+)$///

		else
			item = new ctor opts

		item
		# only children
		if isArray opts
			children = opts
			opts = null

			# opts as first child
			if utils.isObject children[0]
				children = utils.clone children
				opts = children.shift()

		opts ?= {}
