}

    fun script(originalTree: LightTree): LanguageTreeResult {
        val tree = CachingLightTree(originalTree)
        val packageNode = packageNode(tree)
        val importNodes = importNodes(tree)
        val scriptNodes = scriptNodes(tree)

        val packages = packageHeader(tree, packageNode)
        val imports = importNodes.map { import(tree, it) }
        val statements = scriptNodes.map { statement(tree, it) }