Arnold deVos arnolddevos

## implicex.scala
import scala.collection.mutable.ListBuffer

object implicex {
  trait ImplicitFunction1[-A, +B] {
    def apply()(implicit a: A): B
  }

  def fn[A, B](f: A => B): ImplicitFunction1[A, B] = new ImplicitFunction1[A, B] {
    def apply()(implicit a: A): B = f(a)
  }

## KeyFunctionDemo.scala
package test

import scala.scalajs.js
import org.singlespaced.d3js.d3
import org.singlespaced.d3js.selection.Update

object KeyFunctionDemo extends js.JSApp {

  def main() = {
    for(i <- 1 to 3) {

## DT.scala
// Example from Odersky et al http://infoscience.epfl.ch/record/215280/files/paper.pdf
object DT {

  trait Key { type Value }

  class Setting(val str: String) extends Key
  val sort = new Setting("sort") { type Value = String }
  val width = new Setting("width") { type Value = Int }

  val params = HMap.empty.add(width)(120).add(sort)("time")

## git-log-consolidate.sh
#! /bin/bash
# git-log-consolidate

set -e

SINCE="Aug 25"
UNTIL="Sep 19"
LOG=~/git-log-consolidated.log
TMP=$LOG.tmp

## thing.scala
package thing

import scala.language.higherKinds

trait Thing[+T, Context[_]] { parent =>
  def foldish[S](s0: S)(f: (S, T) => Context[S]): Context[S]

  def map[U](g: T => U) = new Thing[U, Context] {
    def foldish[S](s0: S)(f: (S, U) => Context[S]) =
      parent.foldish(s0)((s, t) => f(s, g(t)))

## bash
decorate() {
  for f in "$@"
  do
    echo -n "[$f] "
  done
  echo
}

## CharSeqView.scala
package au.com.langdale
package util

class CharSeqView( base: CharSequence, offset: Int, val length: Int) extends CharSequence {
  def this(base: CharSequence) = this(base, 0, base.length)

  def charAt(index: Int): Char = {
    if( 0 <= index && index < length)
      base.charAt(index + offset)
    else

## examples.scala
import Pattern._
import Family._

def pattern[B](pf: PartialFunction[Name,B]) = new Extractor(pf.lift)

val Parents = new Extractor(parents.get)
val Children = new Extractor(children.get)

"Julie" match {
  case Parents(p) => "Julies parents are: " + p

## gist:574873
import scala.util.continuations._

class Generator[A] extends Iterator[A] with (A => Unit @ suspendable) {
    private var a: Option[A] = None
    private var k: Option[Unit => Unit] = None

    def next = {
	val a0 = a.get
	val k0 = k.get
        a = None

## Joins.scala
package au.com.langdale.actors
import scala.actors.Actor.self
import scala.actors.OutputChannel
import scala.collection.immutable.Set

/**
 * Augments the actors library with a form of join pattern similar in function
 * to C omega chords or Haller and Van Cutsem scala join patterns but with a
 * different notation.
 *