scalone

fib = Fiber.new do
  x, y = 0, 1
  loop do
    puts "before stop"
    Fiber.yield y
    puts "after stop"
    x,y = y,x+y
  end
end

scalone

class FileDb
  def self.open(path)
    if File.exist?(path)
      file = File.open(path, "r")
      self.parse(file.read)
    else
      Hash.new
    end
  ensure
    file.close if file

scalone

2.0.0-p247 :001 > gets
123456789
 => "123456789\n"
2.0.0-p247 :002 > gets("5")
1
2
3
4
5
 => "1\n2\n3\n4\n5"

scalone

module V1Compatibility
  def self.flat(klass)
    # create alias or change behaviour
    class << klass::IO
      def getc
        puts "method getc old behaviour"
      end

      alias_method :read_card_old, :read_card
    end

scalone

if (IDE.settings.is_ruby) {
    // EMULATING RUBY CODE
    // --- DEVELOPMENT ---
    console.log("LAST MRB IN B64", IDE.compiler.last_result.mrb);
    // --- DEVELOPMENT ---
    b = new Uint8Array(atob(IDE.compiler.last_result.mrb).split("").map(function(c) { return c.charCodeAt(0); }));
    webruby.run_source(emulator.code.POS);
    webruby.run_source("IO.display(0,0,'lol')");
    //webruby.run_bytecode(b);
}

scalone

module Kernel
  def _load(path)
    raise NotImplementedError.new "'require' method depends on File"  unless Object.const_defined?(:File)
    raise TypeError  unless path.class == String

    if File.exist?(path) && File.extname(path) == ".mrb"
      _load_mrb_file path
    elsif File.exist?(path)
      _load_rb_str File.open(path).read.to_s, path
    else

scalone

IO.display 0, 0, "Start"

begin
  IO.getc
  a = load("./show.mrb")
  p "AAAAAAA"
rescue => @e
  p @e.inspect
  p @e.backtrace
end

scalone

int webruby_internal_compile(mrb_state* mrb, const char *file_name, const char *code, int print_level)
{
  mrb_value result;
  int ret = -1;
  int debuginfo = 0;
  mrb_irep *irep;
  mrbc_context *cxt;

  cxt = mrbc_context_new(mrb);
  cxt->no_exec = 1;

scalone

Got POS emulator.js:923
We already had jQuery ;) emulator.js:939
Got emulator emulator.js:923
Got sockfs emulator.js:923
Got interpreter emulator.js:923
Got webruby emulator.js:923
SOCKFS.mount function VM1002:144
SOCKFS.createSocket function VM1002:144
SOCKFS.getSocket function VM1002:144
SOCKFS.stream_ops object VM1002:144

scalone

IO.display 0, 0, "Start"

begin
  #IO.getc
  a = load("./show.mrb")
  p "AAAAAAA"
rescue => @e
  p @e.inspect
  p @e.backtrace
end