message: Honor 'declare' attribute for TSTypeAliasDeclaration nodes.
diff: @@ -2132,6 +2132,7 @@ function genericPrintNoParens(path, options, print) {
  case "TSTypeAliasDeclaration":
  return concat([
  + n.declare ? "declare " : "",
  "type ",
  path.call(print, "id"),
  path.call(print, "typeParameters"),
  