ECMAScript Proxy ã® get 時ã®æ³¨æ„点 - hogehoge @teramako
658266 - [Harmony]Proxy: 'this' in getter/setter doesn't indicate the proxy object DirectProxyã«ãªã‚‹å‰ã«ä¸Šã’ãŸãƒã‚°*1ãªã®ã§ã¡ã‚‡ã£ã¨ã‚³ãƒ¼ãƒ‰ãŒå¤ã„ã‘ã©ã€å›žç”ãŒä»˜ã„ã¦æ°—付ã‹ã•ã‚ŒãŸã€‚ Proxy通éŽæ™‚ã® this ã®å•é¡Œ var obj, handler, proxyObj; obj = { _name: "HOGE", getName: function () { console.log("getName()", "this is obj:", this === obj, "this is proxyObj:", this === proxyObj); return this._name; }, get name() { console.log("get name", "this is obj:",
Proxy - JavaScript | MDN
This feature is well established and works across many devices and browser versions. It’s been available across browsers since September 2016. Learn moreSee full compatibilityReport feedback Proxy オブジェクトã«ã‚ˆã‚Šåˆ¥ãªã‚ªãƒ–ジェクトã®ãƒ—ãƒã‚シーを作æˆã™ã‚‹ã“ã¨ãŒã§ãã€ãã®ã‚ªãƒ–ジェクトã®åŸºæœ¬çš„ãªæ“作ã«ä»‹å…¥ã—ãŸã‚Šå†å®šç¾©ã—ãŸã‚Šã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ Proxy オブジェクトã¯ã€å…ƒã®ã‚ªãƒ–ジェクトã®ä»£ã‚ã‚Šã«ä½¿ç”¨ã§ãるオブジェクトを作æˆã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ãŒã€ãƒ—ãƒãƒ‘ティã®å–å¾—ã€è¨å®šã€å®šç¾©ãªã©ã®åŸºæœ¬çš„㪠Object æ“作をå†å®šç¾©ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚プãƒã‚シーオブジェクトã¯ä¸€èˆ¬çš„ã«ã€ãƒ—ãƒãƒ‘ティアクセスã®ãƒã‚°ã‚’å–ã£ãŸã‚Š
harmony:proxies [ES Wiki]
See also: the discussion thread on the es-discuss mailing list. A tech talk on harmony proxies is available here. To enable ES programmers to represent virtualized objects (proxies). In particular, to enable writing generic abstractions that can intercept property access on ES objects. Driving forces:
Proxy - JavaScript | MDN
This feature is well established and works across many devices and browser versions. It’s been available across browsers since September 2016. Learn moreSee full compatibilityReport feedback The Proxy object enables you to create a proxy for another object, which can intercept and redefine fundamental operations for that object. The Proxy object allows you to create an object that can be used in p
Proxy Tutorial
Methods of the handler object that are invoked by manipulating the corresponding proxy are called traps. The full proxy handler API additionally traps calls to new ES5 built-in methods such as Object.keys and Object.getOwnPropertyDescriptor. Fortunately it is not always necessary to implement the full API to build useful proxies, as demonstrated in the following section. A simple profiler Let's co
FoxyProxy Standard :: Add-ons for Firefox
FoxyProxy 㯠URL パターンã«åŸºã¥ã„ãŸä¸€ã¤ä»¥ä¸Šã®ãƒ—ãƒã‚シサーãƒã‚’渡ã£ã¦ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆæŽ¥ç¶šã‚’自動的ã«åˆ‡ã‚Šæ›¿ãˆã‚‹ Firefox 拡張機能ã§ã™ã€‚ã¤ã¾ã‚Š FoxyProxy 㯠Firefox ã®æŽ¥ç¶šè¨å®šãƒ€ã‚¤ã‚¢ãƒã‚°ã‚’手動ã§ç·¨é›†ã™ã‚‹ä¸€é€£ã®éŽç¨‹ã‚’自動化ã—ã¾ã™ã€‚プãƒã‚シサーãƒã®åˆ‡ã‚Šæ›¿ãˆã¯ URL èªã¿è¾¼ã¿ã¨ã‚ãªãŸãŒå®šç¾©ã—ãŸåˆ‡ã‚Šæ›¿ãˆè¦å‰‡ã‚’基ã«ã—ã¦è¡Œã‚ã‚Œã¾ã™ã€‚ アニメーションアイコンãŒãƒ—ãƒã‚ã‚·ã®åˆ©ç”¨ã‚’表示ã—ã¾ã™ã€‚詳細ãªãƒã‚°ã¯ã©ã®ãƒ—ãƒã‚ã‚·ãŒã„ã¤åˆ©ç”¨ã•ã‚ŒãŸã‹ã‚’表示ã—ã¾ã™ã€‚QuickAdd ã¯æ–°ãŸãª URL パターンã®ã‚ªãƒ³ã‚¶ãƒ•ãƒ©ã‚¤ä½œæˆã‚’容易ã«ã—ã¾ã™ã€‚FoxyProxy 㯠Portable Firefox ã¨å®Œå…¨äº’æ›ã§ã€PAC ファイルã®å¯¾å¿œã¯ Firefox よりも優れã¦ãŠã‚Šã€25 以上ã®è¨€èªžã«ç¿»è¨³ã•ã‚Œã¦ã„ã¾ã™ã€‚
allow-any-origin.appspot.com
What is this? Adds "Access-Control-Allow-Origin: *" in the response header to everywhere. How To Use Please get these urls via XMLHttpRequest (level 2) Available browsers: Firefox 3.5+, Chrome 3+, and Safari 4+ (Note: IE 8+ has XDomainRequest instead of XMLHttpRequest) Request examples: http://allow-any-origin.appspot.com/http://news.google.com/news?ned=us&topic=h&output=rss Restrictions Suddenly
互ã„ã«é–¢é€£ã®ãªã„オブジェクトを１ã¤ã®ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ãƒ¼ã‚¹ã«ã¾ã¨ã‚ã¦å…±é€šçš„ã«ã‚¢ã‚¯ã‚»ã‚¹å¯èƒ½ã«ã™ã‚‹ãƒ©ã‚¤ãƒ–ラリを作ã£ã¦ã¿ãŸ - 矢野勉ã®ã¯ã¦ãªæ—¥è¨˜
Javaã‚‚ã¨ã‚‚ã¨ã‚„ã‚ŠãŸã‹ã£ãŸã“ã¨ã¯ã€ ã‚るオブジェクト（インスタンス）ãŒã™ã§ã«æ‰‹å…ƒã«ã‚ã‚‹ ãã®ã‚ªãƒ–ジェクトã®ã‚¯ãƒ©ã‚¹ã¯ä½•ã‚‰ã‹ã®ç†ç”±ã§ç¶™æ‰¿ä¸èƒ½ ãã®ã‚ªãƒ–ジェクトã®ä¸€éƒ¨ãƒ¡ã‚½ãƒƒãƒ‰ã‚’オーãƒãƒ¼ãƒ©ã‚¤ãƒ‰ã—ãŸã„ ãã®ã‚ªãƒ–ジェクトã«ãƒ¡ã‚½ãƒƒãƒ‰ã‚’１ã¤è¶³ã—ãŸã„ã¨ã„ã†ã€JavaScriptãªã‚‰ã™ãã«ã§ãã¡ã‚ƒã†ã“ã¨ãŒã—ãŸã‹ã£ãŸã€‚ã§ã€ã“ã‚Œã£ã¦ã€ã‚ªãƒ¼ãƒãƒ¼ãƒ©ã‚¤ãƒ‰ã—ãŸã„メソッドã¨ã€è¿½åŠ ã—ãŸã„メソッドã ã‘ã‚’æŒã£ãŸã‚るオブジェクトAを用æ„ã—ã¦ã€ãƒ¡ã‚½ãƒƒãƒ‰å‘¼ã³å‡ºã—時ã«è©²å½“メソッドã®æ™‚ã ã‘Aã«å§”è²ã—ã¡ã‚ƒãˆã°ã§ãるよãã€ã¨æ€ã£ãŸã€‚ä»–ã®ãƒ¡ã‚½ãƒƒãƒ‰ã¯ã™ã¹ã¦ã‚‚ã¨ã®ã‚ªãƒ–ジェクトã«å§”è²ã™ã‚‹ã€‚ ã§å§”è²ã‚³ãƒ¼ãƒ‰ã‚’書ã„ã¦ã¿ã¦ã‚‚ã€ã™ã‚“ã”ã„ã‚ã‚“ã©ãã•ã„。ãŸãã•ã‚“ã®ãƒ¡ã‚½ãƒƒãƒ‰ã‚’定義ã—ã¦ã€ãŸã 委è²ã™ã‚‹ã ã‘ã®ã‚³ãƒ¼ãƒ‰ã‚’ã‹ã‹ãªã„ã¨ã„ã‘ãªã„。ã§CGLibã‚ãŸã‚Šã«ãã†ã„ã†ã®ãŒã‚ã‚‹ã ã‚ã†ã¨æ€ã£ã¦è¦‹ã¦ã¿ãŸã®ã§ã™ãŒã€ã©ã†ã‚‚ãªã„ã¿ãŸã„。ãªã‚“ã‹ã‚ã‚ŠãŒã¡ãªè¦æœ›ã ã¨æ€ã£ãŸã‚“ã§ã™ãŒã€ã‚‚ã†ã¡ã‚‡ã£
CocProxy | CodeRepos::Share – Trac
CocProxy ã‚ã‚“ã©ãã•ã„ã“ã¨ã—ãªã„ç½®æ›ãƒ—ãƒã‚シー 使ã„æ–¹ http://svn.coderepos.org/share/lang/ruby/cocproxy/proxy.rb をダウンãƒãƒ¼ãƒ‰ `files' ã¨ã„ã†ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã‚’ã¤ãã‚‹ ç½®æ›ã—ãŸã„ファイルをã¦ãã¨ã†ã«ã¤ã£ã“ã‚€ ruby proxy.rb ãƒãƒ¼ãƒˆã¨ã‹è¡¨ç¤ºã•ã‚Œã‚‹ã®ã§ãƒ–ラウザã®è¨å®šã‚’変ãˆã‚‹ デフォルトã ã¨ã€ #{File.basename(req.path_info)}", #{req.host}#{req.path_info}", #{req.host}/#{File.basename(req.path_info)}", .#{req.path_info}", ãŒã‚¹ã‚ャンã•ã‚Œã€ãƒ’ットã—ãŸã‚‰ç½®æ›ã•ã‚Œã¾ã™ã€‚ 例ãˆã°ã€http://example.com/test/foo/bar.css ã«ã‚¢ã‚¯ã‚»ã‚¹ã™ã‚‹ã¨ files/bar.c
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