Shinpei Maruyama Shinpeim

## nyan.js
// さらにKeyのメソッドにしてやれば、
// KeyのことはKeyにやらせるというオブジェクト指向的な感じになる
Key.prototype.renderTo = function(cssId) {
    if(this.notes!=null){
        for(var i=0; i < this.notes.length; i++){
            var selector = cssId + " ." + this.notes[i];
            $(selector).addClass("osu");
        }
    } else {
        this.notes=[];

## nyan.js
// まずこうすれば関数はひとつにまとめられて
function renderNotes(key, cssId){//key1notesの中の状態を探って、それを#key1の鍵盤に反映させる関数
    if(key.notes!=null){
        for(var i=0;i<key1.notes.length;i++){
            var kari= cssId + " ." + key.notes[i];
            $(kari).addClass("osu");
        }//for文
    } else{
      key.notes=[];
    }

## nyan.php
<?php
$arr1 = [1, 1, 0];
$arr2 = [1, 0, 0];

var_dump(array_map(
  function($a, $b){
    if ($a == $b) {
      return 1;
    } else {
      return 0;

## gist:7f903fee0a574e6f7851
irb(main):005:0> article = Article.select(["articles.id as id", "categories.name as category_name"]).joins(:category)[0]
  Article Load (0.3ms)  SELECT articles.id as id, categories.name as category_name FROM "articles" INNER JOIN "categories" ON "categories"."id" = "articles"."category_id"
=> #<Article id: 6>
irb(main):006:0> article.id
=> 6
irb(main):007:0> article.category_name
=> "live_info"

## nyan.js
var KeyBoard = function(){
  var keys = [];
  for (var i = 0, l= 64; i < l; i++ ){
    keys[i] = false;
  }
  this.keys = keys;
};

KeyBoard.prototype = {
  indexOf: function(keyCode, oct){

## nyan.rb
module Nyan
  class ConfigStore
    class << self
      attr_writer :setting_a, :setting_b, :setting_c

      def setting_a
        @setting_a || "default a"
      end

      def setting_b

## nyan.php
<?php
$hash = array(
  "a" => 1,
  "b" => 2,
);

$jsonFormattedString = json_encode($hash);
?>
<html>
<head>

## nyan.js
jsonString = '{"a": 1, "b": 2}';

json = JSON.parse(jsonString);
console.log(json["a"]); // 1
console.log(json["b"]); // 2

## nyan.php
<?php
$hash = array(
  "a" => 1,
  "b" => 2,
);

$jsonFormattedString = json_encode($hash);
echo $jsonFormattedString; // {"a":1,"b":2}


## nyan.js
var numberOf = {
  "C":     0,
  "C#/Db": 1,
  "D":     2,
  "D#/Eb": 3,
  "E":     4,
  "F":     5,
  "F#/Gb": 6,
  "G":     7,
  "G#/Ab": 8,
	// さらにKeyのメソッドにしてやれば、
	// KeyのことはKeyにやらせるというオブジェクト指向的な感じになる
	Key.prototype.renderTo = function(cssId) {
	if(this.notes!=null){
	for(var i=0; i < this.notes.length; i++){
	var selector = cssId + " ." + this.notes[i];
	$(selector).addClass("osu");
	}
	} else {
	this.notes=[];
	// まずこうすれば関数はひとつにまとめられて
	function renderNotes(key, cssId){//key1notesの中の状態を探って、それを#key1の鍵盤に反映させる関数
	if(key.notes!=null){
	for(var i=0;i<key1.notes.length;i++){
	var kari= cssId + " ." + key.notes[i];
	$(kari).addClass("osu");
	}//for文
	} else{
	key.notes=[];
	}
	<?php
	$arr1 = [1, 1, 0];
	$arr2 = [1, 0, 0];

	var_dump(array_map(
	function($a, $b){
	if ($a == $b) {
	return 1;
	} else {
	return 0;
	irb(main):005:0> article = Article.select(["articles.id as id", "categories.name as category_name"]).joins(:category)[0]
	Article Load (0.3ms) SELECT articles.id as id, categories.name as category_name FROM "articles" INNER JOIN "categories" ON "categories"."id" = "articles"."category_id"
	=> #<Article id: 6>
	irb(main):006:0> article.id
	=> 6
	irb(main):007:0> article.category_name
	=> "live_info"
	var KeyBoard = function(){
	var keys = [];
	for (var i = 0, l= 64; i < l; i++ ){
	keys[i] = false;
	}
	this.keys = keys;
	};

	KeyBoard.prototype = {
	indexOf: function(keyCode, oct){
	module Nyan
	class ConfigStore
	class << self
	attr_writer :setting_a, :setting_b, :setting_c

	def setting_a
	@setting_a \|\| "default a"
	end

	def setting_b
	<?php
	$hash = array(
	"a" => 1,
	"b" => 2,
	);

	$jsonFormattedString = json_encode($hash);
	?>
	<html>
	<head>
	jsonString = '{"a": 1, "b": 2}';

	json = JSON.parse(jsonString);
	console.log(json["a"]); // 1
	console.log(json["b"]); // 2
	var numberOf = {
	"C": 0,
	"C#/Db": 1,
	"D": 2,
	"D#/Eb": 3,
	"E": 4,
	"F": 5,
	"F#/Gb": 6,
	"G": 7,
	"G#/Ab": 8,