akaneko3

object Fact {
  implicit class RichInt(val n : Int) {
    def ! : Int = (1 to n).product
  }
}

akaneko3

package jp.mydns.akanekodou.scala

import math.Rational

object Main extends App {
  // ここから
  implicit val RationalIsFractional = new Fractional[Rational] {
    // compare の実装
    def compare(x : Rational, y : Rational) : Int =
      (x.numerator * y.denominator) compare (x.denominator * y.numerator)

akaneko3

[
  {
    "model": "major_city.district",
    "pk": 1,
    "fields": {
      "name": "北海道"
    }
  },
  {
    "model": "major_city.district",

akaneko3

@counter-style em-decimal {
  system : numeric;
  symbols : "\FF10" "\FF11" "\FF12" "\FF13" "\FF14" "\FF15" "\FF16" "\FF17" "\FF18" "\FF19";
}