[B! scheme][javascript] nbqx69ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

nbqx69 id:nbqx69

schemeã¨javascriptã«é–¢ã™ã‚‹nbqx69ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (6)

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Route 477(2010-12-25)
â– [biwascheme] BiwaScheme 0.5.5.1ã‚’ãƒªãƒªãƒ¼ã‚¹ã—ã¾ã—ãŸ http://www.biwascheme.org/ å‰ãƒªãƒªãƒ¼ã‚¹ã‹ã‚‰ã®å¤‰æ›´ç‚¹ï¼š R6RS æ§‹é€ ä½“(Records)ã‚’å®Ÿè£…ã—ã¾ã—ãŸã€‚è‹¦åŠ´è©±ã¯ãã®ã†ã¡â€¦(functionãŒ4é‡ã«ãƒã‚¹ãƒˆã—ãŸã‚³ãƒ¼ãƒ‰ã¯ã“ã¡ã‚‰: record.js) å…¬å¼ã‚µã‚¤ãƒˆã®ãƒ‡ãƒ¢ãŒã€BiwaSchemeã‚³ãƒ³ãƒˆãƒªãƒ“ãƒ¥ãƒ¼ã‚¿ã®jcubicã•ã‚“ã®JQuery Terminal Emulatorã‚’ä½¿ã†ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚ iPhone/iPadç”¨ç”»é¢ãŒã§ãã¾ã—ãŸâ†’http://www.biwascheme.org/i.html å…¬å¼ã‚µã‚¤ãƒˆã‹ã‚‰zickã•ã‚“ã®ãƒ›ãƒƒã‚±ãƒ¼ã‚²ãƒ¼ãƒ ã¸ã®ãƒªãƒ³ã‚¯ã‚’å¼µã‚Šã¾ã—ãŸã€‚ ã“ã®ãƒªãƒªãƒ¼ã‚¹ã¯ã€Œå¤§äººã«ãªã£ãŸã‹ã‚‰ãã‚ãã‚ãƒ—ãƒ¬ã‚¼ãƒ³ãƒˆã™ã‚‹å´ã«ãªã‚‰ãªã„ã¨ãªã€ã¨ã„ã†æ°—æŒã¡ã®æä¾›ã§ãŠé€ã‚Šã—ã¾ã—ãŸã€‚ ä»Šå¾Œã‚„ã‚ŠãŸã„ã“ã¨ Node.JSå¯¾å¿œ JQueryã¸ã®
nbqx69 2010/12/26
javascript

scheme
ãƒªãƒ³ã‚¯
biwascheme on blogger
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nbqx69 2010/11/08
javascript

biwascheme

scheme
ãƒªãƒ³ã‚¯
JScreme
Often when I learn a new programming language thatâ€™s different enough to what I already know, the first thing I implement is an interpreter for some subset of the Scheme programming language. Iâ€™ve done Scheme implementations in OCaml, Mercury/Prolog, Forth and Unlambda, among others. Recently I had to learn JavaScript for a small, fun project about which Iâ€™ll blog some other time, but I figured th
nbqx69 2010/01/04
javascript

scheme
ãƒªãƒ³ã‚¯
Schemeã‚’ã¤ãã‚ã†(22) - JavaScriptã®ãƒ¡ãƒ¢ - ãƒœã‚¯ãƒŽã‚¹
JavaScriptã§Schemeã‚’ä½œã‚‹ç‚ºã«å¿…è¦ãªã“ã¨ã‚’ãƒ¡ãƒ¢ã£ã¨ãã€‚ å—å¥è§£æž tokenize = function(src) { return src.match(/$|$|'|[^\s()']+/g); }; // tokenize("(hello Javascript and Scheme world !!)") // => #(( hello Javascript and Scheme world !! )) é…åˆ—ã«åˆ†è§£å‡ºæ¥ã‚‹ã€‚ã‚¹ãƒ†ã‚ã€‚ ã»ã†ã»ã†ã€‚ /\"(?:[^"])*\"/ äºŒé‡å¼•ç”¨ç¬¦ã®æ£è¦è¡¨ç¾ã£ã½ã„ãŒã€(?: )ãŒä½•ã‚„ã£ã¦ã‚“ã®ã‹ã‚ˆãƒ¼ã‚ã‹ã‚‰ã‚“ã€‚ã‚¨ã‚¹ã‚±ãƒ¼ãƒ—å…¥ã‚Œã‚‹ã¨æ›´ã«å¤§å¤‰ãã†ã ãƒ»ãƒ»ãƒ»ã€‚ eval <div onclick="eval(this.firstChild.nodeValue)">alert("hello")</div> ã‚¿ã‚°ã®ä¸ã‚’evalã€‚ä¾¿åˆ©ã€‚ apply ç„¡
nbqx69 2009/07/28
javascript

parser

scheme

s-expression
ãƒªãƒ³ã‚¯
ArcLite - Arc Ported to JavaScript
So, Arc came out about a week ago, and I tried to stay away, but it was just too tempting. I ended up spending a week porting it to JavaScript. You can download the implementation as either a single file or as a tarball. The unit tests assume you have JSUnit installed and accessible. Notes & deviations from the reference implementation: Supports Unicode, at least as well as JavaScript supports it
nbqx69 2008/02/20
javascript

functional

scheme

arc
ãƒªãƒ³ã‚¯
ç´«ãƒã‚°:Schemeè„³ã§è€ƒãˆã‚‹!! JavaScriptã®é–¢æ•°ã¨ã‹ã‚¯ãƒãƒ¼ã‚¸ãƒ£ã¨ã‹ - livedoor Blogï¼ˆãƒ–ãƒã‚°ï¼‰
// è‡ªåˆ†ç”¨ãƒ¡ãƒ¢ functionæ–‡ã¨é–¢æ•°ãƒªãƒ†ãƒ©ãƒ« ä¾‹ãˆã°ã€x ã¨ y ã‚’åŠ ç®—ã—ãŸçµæžœã‚’è¿”ã™é–¢æ•° add ã‚’å®šç¾©ã™ã‚‹ã¨ã—ã‚ˆã†ã€‚ function add(x,y) { return x + y } ã“ã‚Œã‚’ã€Œfunctionæ–‡ã€ã¨ã„ã†ã€‚Schemeã§ã„ãˆã° (define (add x y) (+ x y)) ã«ç›¸å½“ã€‚ Schemeã«ãŠã„ã¦ã“ã‚ŒãŒ (define add (lambda (x y) (+ x y))) ã¨åŒç‰ã§ã‚ã‚‹ã‚ˆã†ã«ã€JavaScriptã§ã‚‚ var add = function(x,y) { return x + y } ã¨ã„ã†æ›¸ãæ–¹ãŒã§ãã‚‹ã€‚Schemeã®lambdaå¼ã«ã‚ãŸã‚‹ã“ã®è¨˜æ³•ã‚’ã€Œé–¢æ•°ãƒªãƒ†ãƒ©ãƒ«ã€ã¨ã„ã†ã€‚varã¯defineã«ç›¸å½“ã€‚ ã“ã“ã§å•é¡Œã«ãªã‚‹ã®ã¯ã€functionæ–‡ã‚‚é–¢æ•°ãƒªãƒ†ãƒ©ãƒ«ã‚‚ function [é–¢æ•°å] ([å¼•æ•°1[,å¼•æ•°2[,...]]]) {
nbqx69 2008/02/12
javascript

scheme
ãƒªãƒ³ã‚¯
1