olabini

List splitAt = method(n, [self[0...n], self[n..-1]])

PhoneNumbers = Origin mimic do(
  words = FileSystem readFully("/usr/share/dict/words") split("\n")
  mnemonics = {
    2 => "ABC",
    3 => "DEF",
    4 => "GHI",
    5 => "JKL",
    6 => "MNO",

olabini

GameOfLife = Origin mimic do(
  initialize = method(rows:, columns:,
    @grid = Grid withDimensions(rows, columns))
 
  evolve = method(
    nextGrid = grid blankGrid
    grid filter(numLiveNeighbours in?(2..3)) each(cellInfo, nextGrid spawnCell(cellInfo coords first, cellInfo coords second))
    @grid = nextGrid
  )
 

olabini

counts = method(
  files_to_read = FileSystem["**"] reject(name, FileSystem directory?(name))
  combined_text = files_to_read map(filename, FileSystem readFully(filename)) join("")
  filtered_words = #/\w+/ allMatches(combined_text) map(lower)

  filtered_words inject({} withDefault(0), counts, word, counts[word]++. counts)
)

spit = method(outfile, enumerable,
  FileSystem withOpenFile(outfile, fn(file, enumerable each(x, file println(x)))))

olabini

Position = Origin mimic do(
  at = method(x, y, with(x: x, y: y))
  origin = at(0, 0)
  +  = method(position, at(x + position x, y + position y))
  asText = method("(#{x},#{y})")
)

at = method(x, y, Position at(x,y))

; This is pretty funny, right?

olabini

INFO] [jar:jar]
[WARNING] JAR will be empty - no content was marked for inclusion!
[INFO] Building jar: /Users/olabini/workspace/cuke4duke/examples/java/target/cuke4duke-java-example-0.1.6.jar
[INFO] [cuke4duke:cucumber {execution: run-features}]
[INFO] Code:
[INFO] 
[INFO] Features:
[INFO]   * features/call_step.feature
[INFO]   * features/demo.feature
[INFO]   * features/hooks.feature

olabini

Then = Origin mimic
Then allThens = []
Then match = method(inputText,
  allThens each(th,
    if(th pattern =~ inputText,
      th code call(*(it names map(nm, it[nm]))))))

then = dmacro(
  [>pattern, code]
  messages = pattern names map(nm, 

olabini

import(:javax:swing, :JFrame, :JButton)
import java:awt:GridLayout

button = JButton new("Press me!") do(
  addActionListener(fn(e, button text = "Hello from Ioke")))

JFrame new("My Frame") do(
  layout = GridLayout new(2, 2, 3, 3)
  add(button)
  setSize(300, 80)

olabini

public interface SimpleInterface {
    public String doSomething();
}// SimpleInterface