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val l2d = Map('i' -> 1, 'v' -> 5, 'x' -> 10, 'l' -> 50, 'c' -> 100)

def compute(ds: Seq[Int]) = ds.foldRight((0, 0)) {
  case (d, (acc, last)) => if (d < last) (acc - d, last) else (acc + d, d)
}

def roman(numeral: String) = compute(numeral map l2d)._1

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case class Grand(parent: Parent)
sealed trait Parent { def x: Int }
case class Child1(x: Int) extends Parent
case class Child2(x: Int) extends Parent

val grand = Grand(Child1(3))

it should "modify a field in a sealed trait" in {
  modify(grand)(_.parent.x).using(_ + 1) should be (Grand(Child1(4)))
}

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object Utils {
  val disableCache = respondWithHeaders(
    `Cache-Control`(`no-cache`, `max-age`(0), `must-revalidate`, `no-store`),
    `Expires`(DateTime.MinValue)
  )
}

object BooksRoutes {
  val routes = path("books" / Segment) { id =>
    complete(id)

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import scalatags.JsDom.all._    

object ScalaJSExample extends js.JSApp {
  def main() = {
    
  }
}

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# In ~/.config/fish/config.fish
set fish_greeting
set __fish_git_prompt_showdirtystate 'yes'

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#!/usr/bin/env python3

import os
import re
import sys
import fnmatch


entities = {}
relations = {}

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// some other android imports here
...

import android.support.v4.app.{ Fragment, FragmentManager, FragmentPagerAdapter }
import android.support.v4.view.ViewPager
import com.viewpagerindicator.TitlePageIndicator
import macroid._
import macroid.FullDsl._
import macroid.contrib._
import macroid.contrib.Layouts._

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@active
class A {
  // all non-@active locals
  // will be made private
  var y = 0
  def bar(x: Int) = x + 5
  
  @active // should return Unit
  def foo(x: Int) = {
    y = bar(x)

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import android.content.Context
import android.util.Log
import android.view.{View, ViewGroup}
import macroid.AppContext
import macroid.MediaQueries._


object Spec {
  def apply(size: Int, mode: Int) =
    View.MeasureSpec.makeMeasureSpec(size, mode)

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// -- in the activity:

var navSlot = slot[ListView]
var drawerSlot = slot[DrawerLayout]

// -- in onCreate:

// ListView tweaks
def checkItem(pos: Int) = Tweak[ListView](_.setItemChecked(pos, true))
val singleNoDivider = Tweak[ListView] { lv ⇒