arch-jslin

-- suppose you have a Vec2 and Vec3 type, and a T type which will use them accordingly

-- The Class information should be available out side of this file scope, e.g
-- require 'Vec2'
-- require 'Vec3'
-- require 'Class_with_dimension'
-- I wrote it down here just for simplification

local Vec2 = {}
function Vec2:new(x, y) return setmetatable({x, y}, {__index = self}) end

arch-jslin

// env, kit 為 server 暴露給開發者用的功能物件
var sys = kit.sys; // 服務管理工具
var game = kit.game; // 遊戲邏輯工具
var db = kit.db; // 資料永續儲存介面
var mem = kit.sharedmem; // shared variable, 跨多個 logic files
var data_ = {}; // user defined local variable

/*
* 1. 覆寫遊戲服務的管理事件, 如 start, stop 等, 沒寫的話 server 會用內建版本
*/

arch-jslin

/* list color 字記得改成 416A7A */

pre { margin: 0; }

ol { list-style-type: decimal; }

ol ol, ol ol ol ol, ol ol ol ol ol ol {
  list-style-type: none;
  counter-reset: item;
  margin: 0 0 0 2em;

arch-jslin

LOL

                 @  @@
             @@  @  @@
           @@ @@ @@@@ @@@
            @@@@@@@@@@@
            @@@    @@@@
@@@@@@@   @@@        @@@@@
@@@@@@@    @      @@  @@@
@@@@@@@    @@    @@@@  @@ @

arch-jslin

<NotepadPlus>
    <UserLang name="Scala" ext="scala">
        <Settings>
            <Global caseIgnored="no" />
            <TreatAsSymbol comment="no" commentLine="yes" />
            <Prefix words1="no" words2="no" words3="no" words4="no" />
        </Settings>
        <KeywordLists>
            <Keywords name="Delimiters">\&apos;0&quot;&apos;0</Keywords>
            <Keywords name="Folder+">{</Keywords>

arch-jslin

      var memoizer = function (memo, fundamental) {
        
        var make_query = function(args) {
          var i = 0, query = '';
          for( ; i < args.length - 1 ; i += 1 ) {
            query += args[i] + ',';
          }
          query += args[i]; // i == args.length - 1
          return query;
        };

arch-jslin

var memoizer = function (memo, fundamental) {
    var shell = function (n) {
        var result = memo[n];
        if (typeof result !== 'number') {
            result = fundamental(shell, n);
            memo[n] = result;
        }
        return result;
    };
    return shell;

arch-jslin

var fibonacci = function() {
    var memo = [0, 1];
    var fib = function (n) {
        var result = memo[n];
        if (typeof result !== 'number') {
            result = fib(n - 1) + fib(n - 2);
            memo[n] = result;
        }
        return result;
    };

arch-jslin

Function.method('curry', function(){
    var slice = Array.prototype.slice,
        args = slice.apply(arguments),
        that = this;
    return function(){
        var complete_pack = args.concat(slice.apply(arguments));
        if( complete_pack.length < that.arity ) {
            return that.curry.apply(that, complete_pack);
        }
        else return that.apply(null, complete_pack);

arch-jslin

r = Regexp.new(
'( (http|https|ftp)://)*'+       #protocol:// 可有可無
  '( (\d{1,3}\.){3,3}\d{1,3}|'+  #第二段，這邊可能是 IPv4
    '((-|\w)+\.)+(tw|com|aero|us|gr)|'+ #或正常suffix的DN
    '((-|\w)+\.)*localhost )'+   #或localhost
  '(:\d{1,5})?'+                 #:port number
  '(/\S+)*', Regexp::EXTENDED)   #第一個 / 後面就不管他了