In: [[
main {
static class MyHTTPD extends NanoHTTPD {
]]
Out: [[
main {
  static class MyHTTPD extends NanoHTTPD {
]]
In: [[
main {
        class Bla {
]]
Out: [[
main {
  class Bla {
]]
In: [[
main {
String hello;
]]
Out: [[
main {
  String hello;
]]