æ§ããã°ã®RequireJSãã¿ãã²ããã«ãã¯ãããã¤ã¥ãã¦ããã®ã§éè¦ãããããªã¨æããæè¿èª¿æ»ãããã¼ã¸ã§ã³2.0ã®æ©è½ã«ã¤ãã¦ã¾ã¨ãã¾ããå ãã¿ã¯ãã¡ãã§ãã Upgrading to RequireJS 2.0 · jrburke/requirejs Wiki · GitHub ä¾åé¢ä¿ã®æç¤º 徿¥ã®ãã¼ã¸ã§ã³ã§jQueryãã©ã°ã¤ã³ãå©ç¨ããã«ã¯ãRequireJSç¨ã®orderãã©ã°ã¤ã³ã使ã£ã¦èªã¿è¾¼ã¿é åºãæå®ããå¿ è¦ãããã¾ãããjQueryãã©ã°ã¤ã³ãå ã«èªã¿è¾¼ã¾ããã¨ãjQueryãªãã¦è¦ã¤ãããã¼ãï¼ãã¨è¨ããã¦ãã¾ãããã§ããããã¯jQueryã«éããæ§ã ãªãã¬ã¼ã ã¯ã¼ã¯ã»ã©ã¤ãã©ãªã§èµ·ããããä¸è¬çãªåé¡ã¨è¨ãã¾ãã define('order!jquery', 'order!jquery.someplguin'], function($) { // ... })
ç«ãæåãCoffeeScriptã®ä¸ã®ä¸ãCoffeeScriptã«æãåºãã¦ãã¾ã£ããããã«(JavaScriptã®ä¸ã«)帰ãã¬äººã¨ãªãã¤ã¤ãã人ã¯ããããããã¨æãã åãæè¿CoffeeScriptã«æãæãäºåã§å¸°ãéãè¦å¤±ã£ã¦ãã¾ã£ãã CoffeeScriptã®ç·¨éã«ã¯ujihisaæ°ã®shadow.vimã便å©ã ã shadow.vimãæçã«ç´¹ä»ããã¨ãmain.js ãéãã¦ç·¨éãã¦ããã¨æã£ããå®ã¯main.js.shd(ä¸èº«ã¯CoffeeScript)ãç·¨éãã¦ãã¦ãæ°ã¥ããæã«ã¯ãã§ã«main.js.shdã®ã³ã³ãã¤ã«çµæãmain.jsã«ä¿åããã¦ãããã¨ããvim-pluginã§ããã ãã¦ãJavaScriptãæ¬æ ¼çã«ä½¿ãã«ã¯ãã¢ã¸ã¥ã¼ã«ã·ã¹ãã ãé¿ãã¦éãäºã¯ã§ããªãã ã°ãã¼ãã«å¤æ°ãå¤ç¨ãããã¨ã許ããã¦ããJavaScriptã§ã¯ãã©ã¤ãã©ãªã«ãã
丸å主ãªã®ã«å¯çãä»ãç·ãæ£å®ã§ããååã®è¨äºãActionscript3erãè¦ããJavascriptã§ã®ã¯ã©ã¹éçºã¾ã¨ããã§javascriptãActionscript3ã©ã¤ã¯ã«æ¸ãæ¹æ³ãã¾ã¨ãã¦ã¿ãã®ã§ãä»åº¦ã¯ç·´ç¿ãã¦ãHTML5ãããã£ã¦ã¿ã¾ããã WebGLçã§ãã ã¯ãªãã¯ã§å¥ã¦ã¤ã³ãã¦ã§éãã¾ãã ç»åã¯ãªãã¯ããã¨å¥ã¦ã¤ã³ãã¦ã§éãã¾ãã ãã¾ãåããªãå ´åã¯WebGLã使ããªãç´ ã®Canvasã¬ã³ããªã³ã°ãä½ã£ã¦ã¿ã¾ããã®ã§ãã¡ãã®ãªã³ã¯å ãåç §ãã¦ãã ããã ã¹ã¯ãã¼ã«ã§3D空éãããããåãçãªãã¨ããããããã ãããªãã£ã¦æã£ã¦ãããããããããã§ããã¡ãªã¿ã«èæ¯ã«ã¯æ è¡ã®æãåºã®åçããããã£ã¦ããã¤ã¹ãªæãã«ä»ä¸ãã¾ããã ã½ã¼ã¹ã¯é©å½ã«ã»ããã£ã¦è¦ã¦ã¿ã¦ãã ããã ä»åã¯ãã¯ããã¦HTML5ã触ã£ã¦ã¿ãä¸ã§ããã£ããã¨ãæ¸ãããã¨æãã¾ãã HTML5ã§J
togetter : JavaScriptã®åå空éã®ã¹ãã¼ããªä½¿ãæ¹ ClockMakerããã®ã¤ã¶ããããå§ã¾ã£ããã¨ã¦ãè峿·±ãTLã§ãã JavaScriptã®åå空éã®æ±æã¯ç¥çµè³ªã«ãªããªãã¦ã¯ãããªããã¤ã³ãã§ãã è¨ãã¾ã§ãç¡ãã®ã§ããããããè¨èªãªJavaScriptã¯åä»ãã§ããªãããã«globalé åã«æ¾ãåºããã颿°ã夿°ãã¯å®¹æã«ï¼æãããããªãï¼ä¸æ¸ããå¯è½ã«ãªãã¾ãã ä¸äººã§ã³ã¼ããæ¸ãã¦ããã°æ³¨æããããã°åé¿ã§ããåé¡ã§ãããè¤æ°äººãã³ã¼ãéçºããã¦ãããã誰ãã使ããã³ã¼ããçµã¿åããã¦ä½¿ããªãã¨ãããªãã¨ãã«ãã©ãã«ãèµ·ãããã¡ã§ãã jQueryã¨prototype.js ã® $() ã³ã³ããªã¯ãã¯ããç¥ããã¦ã¾ãããã â åå空éãæ±æããªã global屿§ã«ä½ãåå¨ãããªããã°ãããããåé¡ã¯çºçãã¾ããã ä¸çªã®çæ³ã§ããã©ãJavaScri
æ¨æ¥ãã¯ã¦ãªããã¯ãã¼ã¯Firefoxæ¡å¼µããªãªã¼ã¹ãã¾ãããããããã¾ã§ãã¼ã¿çãããã¦ã³ãã¼ãæ°ã¯ç´¯ç©ã§1ä¸ãã¦ã³ãã¼ããçªç ´ããã¢ã¯ãã£ãã¦ã¼ã¶ã¼æ°ã伸ã³ã¦ãã¾ãã ã¯ã¦ãªããã¯ãã¼ã¯Firefoxæ¡å¼µã§æ°ããã¤ã³ã¿ã¼ããããä½é¨ããã http://b.hatena.ne.jp/guide/firefox_addon éçºè ã® id:secondlife ã g:subtech:id:secondlife:20090415:1239804170 ã§æè¡çãªå´é¢ããã®ã¡ãã£ã¨ãã TIPS ãªã©ãç´¹ä»ãã¦ãã¾ãã®ã§ãèå³ã®ããæ¹ã¯ãä¸èªãã ããã æ¤ç´¢ã§ã¯æãã®ã»ã SQLite ã® like æ¤ç´¢ãé«éãªã®ã«é©ãããã¯ã¦ãæ¤ç´¢ã§ã¯ãæ¤ç´¢ã¯ã¼ããã URL, Title, ã³ã¡ã³ã ã«ããããããã®ã表示ãã¦ãã¦ãããå°ç¨ã® search_data ã ãããããã®æ¤ç´¢ç¨ã«ã©ã ãããã
JavaScriptã«ããããã©ã¤ãã¼ãã¡ã³ã 翻訳 åæï¼Private Members in JavaScript Copyright 2001 Douglas Crockford. All Rights Reserved Wrrrldwide. JavaScriptã¯JavaScript: ä¸çã§æã誤解ãããããã°ã©ãã³ã°è¨èªã§ããJavaScriptã®ãªãã¸ã§ã¯ããããã©ã¤ãã¼ããªã¤ã³ã¹ã¿ã³ã¹å¤æ°ããã³ã¤ã³ã¹ã¿ã³ã¹ã¡ã½ãããæã¦ãªãããæ å ±ãé è½ããè½åãæ¬ ãã¦ããã¨æããããã¨ãããã¾ããããããããã¯èª¤è§£ã§ããJavaScriptã®ãªãã¸ã§ã¯ãã¯ããã©ã¤ãã¼ãã¡ã³ããæã¤ãã¨ãã§ãã¾ãããã®æ¹æ³ã¯ä»¥ä¸ã§ãã ãªãã¸ã§ã¯ã JavaScriptã¯ãªãã¸ã§ã¯ããåºç¤ã¨ãã¦ãã¾ããé åã¯ãªãã¸ã§ã¯ãã§ãã颿°ããªãã¸ã§ã¯ãã§ãããªãã¸ã§ã¯ãããªãã¸ã§ã¯ãã§ãããããªãã°ããªãã¸ã§ã¯
else ã¯ä¸ã§ç¤ºããããã«å¸¸ã«åç¬ã®è¡ã«æ¸ãã¦ãã ããã return ã®å¾ã«ã¯ else ã使ããªãã§ãã ããã if (x < y) return -1; if (x > y) return 1; return 0; i++ ã ++i ã使ç¨å¯è½ã§ãã ã¤ã³ã©ã¤ã³é¢æ°ã¯ãã®ãããã°ã楽ã«ãªãããã«ååãä»ãã¦ãã ããã颿°ãããããã£ã«ä»£å ¥ããã ãã§ã¯ãã®é¢æ°ã«ååãä»ãããã¨ã¯ã§ãã¾ãããæ¬¡ã®ããã«ãã¦ãã ããã var offlineObserver = { observe: function OO_observe(aSubject, aTopic, aState) { if (aTopic == "network:offline-status-changed") setOfflineUI(aState == "offline"); } }; ååãåæå¤ã«ã¯ interCap
jQueryãã©ã°ã¤ã³ jQueryãã©ã°ã¤ã³ã®ã½ã¼ã¹ãèªãã§ããã¨ãç¡å颿°ã®å é ã«ã»ãã³ãã³ã;ããä»ãã¦ããã®ãè¦ãããããã¾ãã ãã¨ãã°ãfancyboxã¨ããããã§ãã ;(function($){ ..etc })(jQuery); jQueryã®$颿°ã¿ãããªãã®ããªï¼ã¨æãã¤ã¤ãJSLintã¨ãã§ææ³ãã§ãã¯ããã¨ã¨ã©ã¼ã«ãªãã¾ããã ãã ããªãã¨ãªãäºæ³ã¯ã¤ãã¦ããã®ã§ãã°ã°ã£ã¦ã¿ãã¨è±èªã®ãã©ã¼ã©ã ã«æ¸ãã¦ããã¾ããã http://markmail.org/message/3gppon7hfmw7jqr7 ãã£ããæ¸ãã¨ããã»ãã³ãã³ãå é ã«ãããã©ã°ã¤ã³ãèªã¿è¾¼ãåã«ãã»ãã³ãã³ãã¡ããã¨æ¸ããã¦ããªãã³ã¼ããããã¨ãã°ãã¡ããããã¤ãã¨ãããï¼ãã¨ãããã¨ã§ããã jsã§ã®ã»ãã³ãã³ jsã§ã¯ã»ãã³ãã³ã®èªåè£å®ã¨ããè¬ã®æ©è½ãããããããããªæãã®æ®å¿µãªã½ã¼ã¹
æ¢ã«å¤ãã®æ¹ã JavaScript ã®ãªãã¸ã§ã¯ãæåçå´é¢ã«ã¤ãã¦ã®è§£èª¬ãè¨äºã«ããã¦ãã¾ãããèªã¿æå´ããè¦ãã¨ãä¾ãã°ããã°ã©ãã³ã°è¨èªã¸ã®ç¿ç度ããªãã¸ã§ã¯ãæåèªä½ã«å¯¾ããç解度ããããããªããã§ãç§èªèº«ããããããªãã»ã©ï¼ã ã£ã¦ãããé ã®ä¸ã®ã¹ã¤ãããããã³ãï¼ã¨å ¥ããããªå¢å°ã«ã¯éãã¦ãã¾ããã§ããã ãã¤ã¦ç§ã ãªãã¸ã§ã¯ãæåãªJavaScriptããã°ã©ãã³ã°ã®ã¹ã¹ã¡ ãªãã¦ãã翻訳è¨äºãæ¸ãã¦ã¯ããã®ã§ãããæ£ç´ãªã¨ãã prototype.constructor ã®åå¨ã¯ç¥ãã¾ããã§ããããFunction.call ã Function.apply ãã©ã使ãã°ããã®ããªã©ãã¡ããã¨çè§£ã§ãã¦ã¯ãã¾ããã§ããã ãããªä¸ã2011å¹´12æã«æ¸ããã Doc Center | Mozilla Developer Network ã®è¨äº ãªãã¸ã§ã¯ãæå Java
Yslow ã«ã¼ã«ã§ã¯ãã¹ã¯ãªããã¯ãã¼ã¸ã®æå¾å°¾ãã¤ã¾ã </body> ç´åã«ç½®ããã¨è¨ã£ã¦ãã¾ãããªããªããã¹ã¯ãªããã®èªã¿è¾¼ã¿ãå®è¡ã«ãããä»ã®ãã¼ã¸è¦ç´ ã®èªã¿è¾¼ã¿ãã¬ã³ããªã³ã°ããããã¯ããã¦ãã¾ãããã§ãã 䏿¹ãå¤ã㯠IE4 ã®æä»£ãã Microsoft ã¯ãã®åé¡ã«å¯¾å¦ãããããdefer 屿§ã¨ããç¬èªã®è§£æ±ºçãå®è£ ãã¦ãã¾ããããã㯠HTML 4.01ãXHTML 1.0ã1.1 ã§ä»æ§ã¨ãã¦æ¡ç¨ãããHTML5 ã«ãçºå±ããå½¢ã§å¼ãç¶ããã¦ãã¾ãã IE 以å¤ã®ãã©ã¦ã¶ãæ¢ã«å¯¾å¿ããã¦ãããIE ã®ç¬èªä»æ§ã¨ããè²åããæ¿ãã£ã徿¥ã¨ç°ãªããããããã¯åºãå©ç¨ããã¦ããã®ã§ã¯ãªããã¨æãã¾ãã ä¸ã®ãããªã¯ãã¹ã¯ãªããã®ä½ç½®ã¨ defer 屿§ã®ããï¼ãªãã«ããããã¼ã¸ã®èªã¿è¾¼ã¿ï¼è¡¨ç¤ºé度ã®éãã Pagetest.com ã§ãã¹ããã¦ã¿ããã®ã§ãæãããªå·®ç°ã
boilerplate ã¨ã¯ããåå©ç¨ãæå³ããæ¨æºçãªæä¾éã ã ããã§ãã Paul Irish ãä¸å¿ã¨ãªãæ§ç¯ããã¦ãã HTML5 Boilerplate ã¯ããã®åã®éã HTML5 ã§ãµã¤ããæ§ç¯ããããã®ãã³ãã¬ã¼ããããã«ã¯ãã¬ã¼ã ã¯ã¼ã¯ããå«ãå 容ã¨ãªã£ã¦ããããã®ç¹å¾´ã¯æ¬¡ã®ããã«èªããã¦ãã¾ãã HTML5 Boilerplate ã¯ãHTML5 ãæ±ãä¸ã§å¿ è¦ãªæ°å¤ãã®æ©è½å¼·åãä»ã®ãã¹ãã»ãã©ã¯ãã£ã¹ã®æ°ã ã¨çµã¿åããããã¨ã§ãæå°éã®å è¡æè³ã§ããã¸ã§ã¯ãã®ç£ç³ãªåºç¤ãæä¾ãã¾ãã 2011å¹´02æ08æ¥ HTML5 Boilerplate ã使ç¨ã㦠Web éçºã容æã«å§ãã | IBM developerWorks ããã HTML5 Boilerplateããã¼ã¹ã«ãããã¨ã§æåãããã¹ããã©ã¯ãã£ã¹ãé©ç¨ããããµã¤ãããã¼ã¸ãæ§ç¯ã§ããã¨ããç¹å¾´ããã
JavaScriptã®MVCãã¬ã¼ã ã¯ã¼ã¯ã¨ä»²éãã¡ JavaScriptã§ã¤ã¤æãã«éçºããããã¨ããæ¬²æ±ãé«ã¾ã£ã¦ãããããèªåã§ãã¬ã¼ã ã¯ã¼ã¯ãä½ããã«ä¸çã®è³¢è ãã¡ããå¦ã³ããã¨æãã¾ããä»åã¯ãJavaScriptã§MVCãã¬ã¼ã ã¯ã¼ã¯çãå®ç¾ãã¦ãããã¬ã¼ã ã¯ã¼ã¯ãå¨è¾ºã®ã©ã¤ãã©ãªãããã«ã¯ãã¼ã«ãã¦ã¼ãã£ãªãã£ã¾ã§å¹ åºããç´¹ä»ãã¾ãã (2012/1/17 updated) Backbone.js Spine.js JavaScriptMVC AngularJS SproutCore Ember.js YUI App Framework Broke.js Fidel.js Sammy.js KnockoutJS eyeballs.js The M Project Knockback Batman.js Shipyard.js Agility.js ãã¼ã¹ jQuery Doj
ãµã¼ããµã¤ãï¼ç¹ã«Node.jsï¼ã¨ã¯ã©ã¤ã¢ã³ããµã¤ã両æ¹ã§åãããããã®ã¯æè¿ã¯ãããªæãã§æ¸ãã¦ããã CommonJSã®wikiè¦ã¦ã¦ããã«ç´¹ä»ããã¦ãã½ã¼ã¹ã³ã¼ãã§ï¼ã©ãã ã£ããå¿ãããã©ããï¼ãã£ã¦ãã®ãè¦ã¦ãããªã¼ã¨æã£ã¦çä¼¼ã£ãããã (function(define) { define([], function() { 'use strict'; /** * @constructor */ var SomeClass = function() { // initialize }; /** * @type {string} * @private */ SomeClass.prototype.hoge_ = 'hoge'; /** * @return {string} */ SomeClass.prototype.getHoge = function() { return th
èªå·±ç´¹ä» ã©ããKAYACã§JSæ¸ãã¦ã@kyo_agoã§ã å»å¹´ï¼2011å¹´ï¼ã¯SVG Girlï¼SVG女åï¼ã¨ããHTML5è±ç«å¤§ä¼ï¼ã®ãã¼ã¹ã³ã¼ãï¼ã¨ããHTML5å®åãã¹ãï¼ã®JSåé¡ï¼ã¨ããwww.kayac.comã®JSæ¸ãããã¨ããhtml5ã¨ãåå¼·ä¼ã§è©±ãããã¨ããã¦ã¾ããã æè¿ã¯ã¹ããç°å¢ã§è²ã JSæ¸ãã¦ã¾ã
æ¬æ¸ã¯è£è¡¨ç´ã«ãä¸ç´æè¡è åããã¨æè¨ããã¦ãããJavaScriptã®è¨èªä»æ§ã«é¢ãã¦ãå ¥éãããã¨ãªã人ãã颿°åã®è¨èªã«è¦å°ã®ãªã人ã¯ããã¼ãã§ã¯ãJavaScriptããµã¤æ¬ãããã§ãJavaScriptã®è¨èªä»æ§ã身ã«ã¤ãã¦ãããåãæ±ããã¨ãæ¨å¥¨ãããããããã価å¤ã®ããå å®¹ã«æ¬æ¸ã¯ä»ä¸ãã£ã¦ããã ããã¦ã æ£çµ±æ´¾ãªTDD(ãã¹ãé§åéçº)ã«ã¤ãã¦çè§£ããã JavaScriptèªèº«ã®è¨èªçãªç¹å¾´ãæ¼ããã¦ãããã ãã¹ãã§ããJavaScriptã®ã³ã¼ããå¤ãé²è¦§ããã å®éã®ãããã¯ãã«æ´»ç¨ã§ããã¢ããã¼ããæ°å¤ãç¥ããã ã¨ãèãã¦ããJavaScriptãæ¥é ããæ¸ãã¦ããäººãæºãã£ã¦ãã人ã«ãå¿ ãèªãã§ããããã1åã§ããã å ¨ä½ãéãã¦ããã¹ãã§ããã³ã¼ãã®ç¹å¾´ã¯ä½ããåä½ãã¹ãã¨ãã¹ãé§åç°å¢ã®å©ç¹ã享åã§ããåªããåä½ãã¹ãã¯ã©ã®ãããªãã®ãããµã³ãã«ã¨ã¨ãã«
ããããæ³¥èãè³æä½ãããã£ã¦ãã®ã§ãä¸å¿æ¸ãæ®ãã¾ãã åé¡1. array.length ã¸ã®ã¢ã¯ã»ã¹ var ary = new Array(100000); ãªé åãããã¨ãã¾ãã IE6ç°å¢ä¸ã§ãé åã®é·ããæ±ããæ¹æ³ããæ©ãé ã«ä¸¦ã¹ã¦ãã ããã TEST1. a.length; TEST2. var L = "length"; a[L]; TEST3. a["length]"; æ£è§£ã¯ãTEST1 < TEST3 < TEST2 ã§ãã Browser TEST1 TEST2 TEST3 ç·è© Chrome 1 1 1 å ¨ã¦åãã¹ã³ã¢ Safari 1 2 3 TEST2ã¯TEST1ã®2å, TEST3ã«è³ã£ã¦ã¯3.4åã¹ã³ã¢ãéã Opera9.27 1 1 1 å ¨ã¦åãã¹ã³ã¢ Opera9.6β 1 2 2 1.3åã¹ã³ã¢ãéã Firefox2 1 2 1 TEST1ã¨T
è使¨© ãã®æ¥æ¬èªè¨³ã®è使¨©ã¯åæã«æºæ ãã¦ãã¾ãã ãã®æ¥æ¬èªè¨³ã«å¯¾ãã¦ä½ãã©ãã§ãããã¯å 責äºé ãã覧ãã ããã 翻訳æã®è¦ãæ¸ã 2011-06-06 8ç¯ã¾ã§ç¿»è¨³æ¸ã¿ã§ãã以éã®ç¯ã翻訳ãããä¿è¨¼ã¯ããã¾ããã æ¥æ¬èªè¨³ãæ£ããä¿è¨¼ã¯ããã¾ãããæ¥æ¬èªè¨³ã«ããã¦ECMAScriptçã«æ£ããç¨èªã使ã£ã¦ããä¿è¨¼ã¯ããã¾ãããæ¥æ¬èªè¨³ãä¸å¯©ãªå ´åã¯ãåæï¼è¨³æããããã¯ECMA-262第5çã確èªãã¦ãã ãããã¾ããæ¥æ¬èªãããªãã¦ããªãã¦ç³ã訳ããã¾ããã åæã®PDFå ¨æãã¯ãªãããã¼ãã«ã³ãã¼ãã¦ããããã¹ãã¨ãã£ã¿ã«è²¼ãä»ãã¦ãããããããã¹ã¦ã®ãã¤ãã¹è¨å·ãããªãªãã«ç½®ãæãã£ã¦ãã¾ãã¾ããã翻訳ã®éç¨ã§éæç´ãã¦ã¯ãããã®ã®ãè¦éããããã«èª¤è¨³ãã¦ããç®æãããããããã¾ããã åæï¼è¨³æããã¹ãã¯æ¹è¡æåã«ãã£ã¦åæã¨è¨³æãåºå¥ãã¦ãã¾ãã
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}