[B! es6] love0hateã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

love0hate id:love0hate

es6ã«é–¢ã™ã‚‹love0hateã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (18)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

ES Modules ã¨ Node.js ã«ã¤ã„ã¦ - from scratch
æ›¸ã“ã†æ›¸ã“ã†ã¨æ€ã„ãªãŒã‚‰ã“ã®ã‚¿ã‚¤ãƒŸãƒ³ã‚°ã¾ã§ã®ãŒã—ã¦ã—ã¾ã„ã¾ã—ãŸã€‚ ä»Šä¸€ç•ª Node.js ã®ä¸ã§ hot ãª discussion ã®ä¸€ã¤ã¨è¨€ãˆã‚‹ã§ã—ã‚‡ã†ã€ã€ŽES Modules ãŒ Node.js ã®ä¸ã§ã©ã†ãªã‚‹ã‹ã€ã§ã™ã€‚ ES Modules ç¾æ³ ES2015 ãŒç™ºåˆŠã•ã‚Œã¦ãã‚ãã‚ä¸€å¹´ã§ã™ã€‚ ES2015 ã«ã‚ã‚‹æ©Ÿèƒ½ã¯ Node.js v6ã§ã‚‚ 93% ç¨‹åº¦ã‚«ãƒãƒ¼ã•ã‚Œã¦ã„ã¾ã™ã€‚ãƒ¢ãƒ€ãƒ³ãƒ–ãƒ©ã‚¦ã‚¶ã§ã‚‚å¤§ä½“ãŒ90%ã‚’è¶…ãˆã¦ã„ã¾ã™ã€‚ã—ã‹ã—ã€ ES Modules ã ã‘ã¯ã¾ã ã©ã®ãƒ–ãƒ©ã‚¦ã‚¶ã‚‚å®Ÿè£…ã—ãã‚Œã¦ã„ã¾ã›ã‚“(kangax compat table ã¯ ES Modules ã¯çœã‹ã‚Œã¦ã¾ã™)ã€‚ ãã‚‚ãã‚‚ ECMAScript 2015 è‡ªèº«ã§å®šç¾©ã•ã‚ŒãŸã®ã¯æ§‹æ–‡ã ã‘ãªã®ã§ã€æ§‹æ–‡ã¯ã¨ã‚‚ã‹ãã€ã©ã†ã‚„ã£ã¦ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’å–ã£ã¦ãã‚‹ã‹ã¨ã„ã† Loader ã®éƒ¨åˆ†ãŒã¾ã æ±ºã¾ã‚Šãã£ã¦ã„ã¾ã›ã‚“ã€‚ https://w
love0hate 2017/07/01
node

es6
ãƒªãƒ³ã‚¯
WebApp/2 ä½œã£ã¦ã¾ã™ã€‚HTTP/2 + ESModules ã¯å®‰ãã¦é€Ÿãã¦ç¾Žå‘³ã—ã„ã‚ˆ! - latest log
æœ€è¿‘ WebApp/2 ã¨ã„ã†ã®ã‚’ä½œã£ã¦ã¾ã™ã€‚ WebApp/2 ã¯2012å¹´é ƒã‹ã‚‰æ¸©ã‚ã¦ã„ãŸã€ŒES6 + ESModules ã‚’ä½¿ã„ã€é–‹ç™ºåˆæœŸã€œä¸æœŸã¯ Bundler ã‚„ Transpiler ã‚’ä½¿ç”¨ã›ãšã«é–‹ç™ºã‚’é€²ã‚ã‚‰ã‚Œã‚‹ã‚ˆã†ã«ã—ãŸã„ã€ã¨ã„ã†ã‚¢ã‚¤ãƒ‡ã‚¢ã‚’å…·ç¾åŒ–ã—ãŸã‚‚ã®ã§ã™(ç´°ã‹ã„ä»•æ§˜ã¯ wiki ã«ã‚ã‚Šã¾ã™)ã€‚ ä½œã‚Šå§‹ã‚ã¦20æ—¥ã»ã©ã§ã™ãŒã€æ˜¨æ—¥ã¾ã§ã® WebApp/2 ã«ã¯ã€ä»¥ä¸‹ã®èª²é¡Œã‚„ç–‘å•ãŒå˜åœ¨ã—ã¾ã—ãŸã€‚ WebApp/2 ã¯ä¸€èˆ¬çš„ãªãƒˆãƒ¬ãƒ³ãƒ‰ [è¦å‡ºå…¸] ã‹ã‚‰å¤§ããJUMPã—ã¦ã„ã‚‹ã€‚ä¸–ã®ä¸ã«ã¯ webpack, babel, browserify ã‚’å‰æã«æ›¸ã‹ã‚ŒãŸ ES5/ES6 ãªã‚³ãƒ¼ãƒ‰ãŒå¤§é‡ã«ã‚ã‚‹ãŒã€ãã‚Œã‚‰ã‚’ ES6+ESModulesã«å¤‰æ›ã™ã‚‹ãŸã‚ã® ã‚·ãƒ³ãƒ—ãƒ«ã§å°†æ¥å–ã‚Šå¤–ã—ãŒåŠ¹ããƒžã‚¤ã‚°ãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ãƒ‘ã‚¹ãŒè¦‹ã¤ã‹ã£ã¦ã„ãªã„ ãƒ•ã‚¡ã‚¤ãƒ«ã‚’äº‹å‰çµåˆã—ãªã„å ´åˆã® ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã®ãƒˆãƒ¬ãƒ¼ãƒ‰ã‚ªãƒ•ãŒã©
love0hate 2017/05/31
es6
ãƒªãƒ³ã‚¯
Coffee, jQueryã§æ›¸ã„ã¦ã„ãŸElectronã‚¢ãƒ—ãƒªã‚’ES6, React, Reduxã§æ›¸ãç›´ã—ãŸ - k0kubun's blog
Electronãƒ™ãƒ¼ã‚¹ã®Twitterã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆ: Nocturn Electronã§YoruFukuroué¢¨ã®Twitterã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‚’ä½œã£ãŸ - k0kubun's blog ã®æ™‚ã«CoffeeScriptã¨jQueryã§ä½œã£ã¦ã„ãŸNocturnã¨ã„ã†Twitterã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆãŒã‚ã‚Šã€ã“ã‚Œã‚’ES6, React, Reduxã‚’ä½¿ã£ã¦æ›¸ãç›´ã—ãŸã€‚ã“ã®è¨˜äº‹ã§ã¯ãã®æ™‚ã«å¾—ãŸçŸ¥è¦‹ã€æ„Ÿã˜ãŸäº‹ã‚’æ›¸ã„ã¦ãŠãã€‚ ç§»è¡Œã—ãŸã‚¹ã‚¿ãƒƒã‚¯ã¨ç§»è¡Œæ™‚ã«æ„Ÿã˜ãŸã“ã¨ ã‚ã‚‰ã‹ã˜ã‚ãŠæ–ã‚Šã—ã¦ãŠãã¨ã€åƒ•ã¯æ™®æ®µã¯Rubyã§ã‚µãƒ¼ãƒã‚µã‚¤ãƒ‰ã®å®Ÿè£…ã‚„é‹ç”¨ã‚’ã‚„ã£ã¦ã„ã‚‹äººã§ã‚ã‚Šã€JavaScriptã«é–¢ã—ã¦ã¯ã»ã¼ç´ äººã®æ„è¦‹ãªã®ã§ã€ä»¥ä¸‹ã¯Reactã¨ã‹Reduxèˆˆå‘³ã‚ã‚‹ã‘ã©ã¾ã è§¦ã£ãŸã“ã¨ãªã„ã§ã™ã¿ãŸã„ãªäººå‘ã‘ã®å†…å®¹ã«ãªã‚‹ã¨æ€ã†ã€‚ CoffeeScript â†’ ES6 ç§»è¡Œ å‚è€ƒ: æ˜¥ã‹ã‚‰ã¯ã˜ã‚ã‚‹ãƒ¢ãƒ€ãƒ³JavaScript / ES201
love0hate 2016/03/21
es6

javascript

react

electron

coffeescript

redux
ãƒªãƒ³ã‚¯
ES6æ™‚ä»£ã®Node.js
ãƒ¤ãƒ•ãƒ¼æ ªå¼ä¼šç¤¾ã¯ã€2023å¹´10æœˆ1æ—¥ã«LINEãƒ¤ãƒ•ãƒ¼æ ªå¼ä¼šç¤¾ã«ãªã‚Šã¾ã—ãŸã€‚LINEãƒ¤ãƒ•ãƒ¼æ ªå¼ä¼šç¤¾ã®æ–°ã—ã„ãƒ–ãƒã‚°ã¯ã“ã¡ã‚‰ã§ã™ã€‚LINEãƒ¤ãƒ•ãƒ¼ Tech Blog ã“ã‚“ã«ã¡ã¯ã€‚æƒ…å ±ã‚·ã‚¹ãƒ†ãƒ æœ¬éƒ¨ã®ä¼Šè—¤(@koh110)ã§ã™ã€‚ ç¤¾å†…ã‚·ã‚¹ãƒ†ãƒ ã®é–‹ç™ºã€é‹ç”¨ã‚’æ‹…å½“ã—ã¦ã„ã¾ã™ã€‚ ä»Šå›žã€æ‹…å½“ã—ã¦ã„ã‚‹ã‚·ã‚¹ãƒ†ãƒ ã‚’Node.js LTS(v4.x)ã¸ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚¢ãƒƒãƒ—ã—ã¾ã—ãŸã€‚ ãã‚Œã«ä¼´ã„å®Ÿæ–½ã—ãŸES6å¯¾å¿œã®ä¸ã‹ã‚‰3ã¤ã®äº‹ä¾‹ã‚’ç´¹ä»‹ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ varã‚’æ’²æ»…ã—ã‚ˆã† arrow functionã‚’ä½¿ãŠã† callbackã‚’æ’²æ»…ã—ã‚ˆã† varã‚’æ’²æ»…ã—ã‚ˆã† varã‚’let, constã«ç½®ãæ›ãˆã¾ã™ã€‚åŸºæœ¬ã¯constã«ç½®ãæ›ãˆã¾ã™ã€‚ ãƒ¡ãƒªãƒƒãƒˆã¯ä»¥ä¸‹ã®ç‚¹ã§ã€ã‚³ãƒ¼ãƒ‰ã®å“è³ªå‘ä¸Šã«ã¤ãªãŒã‚‹ã¨æ€ã„ã¾ã™ã€‚ ãƒ—ãƒã‚°ãƒ©ãƒ ä¸ã§å¤‰æ›´ä¸å¯ã§ã‚ã‚‹äº‹ã‚’æ˜Žç¤ºçš„ã«ç¤ºã›ã‚‹ã€‚ èª¤ã£ãŸä½¿ã„æ–¹ã‚’ã—ãŸæ™‚ã«ãƒã‚°ã¨ã—ã¦æ¤œå‡ºã•ã‚Œã‚‹ã€‚ varã‚’åˆ©ç”¨ã™ã‚‹ã¨ãƒ–ãƒãƒƒã‚¯
love0hate 2015/12/02
classã‚’ä½¿ãŠã†ã¯ãªã„ã®ã‹ï½—ï¼å¾Œæ–¹ã§ã®å®šç¾©ã€ç„¡åé–¢æ•°ã®å†å¸°ã€generatorã«named functionã¯å¿…è¦

es6

node

javascript
ãƒªãƒ³ã‚¯
ES6 in Practice
Firefox Developer Conference 2015ã®è¬›æ¼”è³‡æ–™ http://www.mozilla.jp/events/devcon/2015/tokyo/ ES6 Modulesã®ç¾çŠ¶ç¢ºèªãŒãƒ¡ã‚¤ãƒ³ã§ã™ã€‚Read less
love0hate 2015/11/15
es6

javascript
ãƒªãƒ³ã‚¯
[2015-02] æœ€è¿‘ã®JavaScript ASTæ¨™æº–åŒ–ã®å‹•ã
ä»¥å‰æ›¸ã„ãŸè¨˜äº‹ã‹ã‚‰ã®ã©ã‚“ãªæ„Ÿã˜ã®å‹•ããŒã‚ã£ãŸã®ã‹ã¾ã¨ã‚ãŸã‚‚ã®ã§ã™ã€‚ æœ€è¿‘æ°—ã«ãªã£ãŸJavaScript ASTå‘¨ã‚Šã®å‹•ã | Web Scratch å‰å›žã®è¨˜äº‹ 2015å¹´ã®1æœˆå‰å¾Œã®å†…å®¹ãŒä¸å¿ƒã§ã™ã€‚ å‰å›žã®ã«æ¯”ã¹ã€JavaScriptã®ã‚¨ã‚³ã‚·ã‚¹ãƒ†ãƒ ã®æ ¹å¹¹ã§ã‚‚ã‚ã‚‹ãƒ‘ãƒ¼ã‚µã‚„ASTã®ä»•æ§˜ã¾ã‚ã‚Šã«ã¤ã„ã¦ã®å‹•ããŒæœ€è¿‘æ´»ç™ºãªã®ã§ã€ãã®è¾ºã‚’ä¸å¿ƒã«ã¾ã¨ã‚ã¦ã„ã¾ã™ã€‚ RReverser RReverserã•ã‚“ã¯ã“ã“æœ€è¿‘ã®JavaScript ASTã«é–¢ä¿‚ã™ã‚‹ã¨ã“ã‚ãªã‚‰ã©ã“ã§ã‚‚ã¿ã‹ã‘ã‚‹ã¨æ€ã†ã®ã§ç´¹ä»‹ã€‚ ä¸»ã«acornã®ã‚³ãƒŸãƒƒã‚¿ãƒ¼ã§ã‚‚ã‚ã‚Šã¾ã™ãŒã€å¾Œã»ã©å‡ºã¦ãã‚‹ESTreeã‚„Babelãªã©è‰²ã€…ãªã¨ã“ã‚ã§æ´»å‹•ã—ã¦ã„ã¾ã™ã€‚ ã¾ãŸasterã¨ã„ã†ASTã®åŠ¹çŽ‡çš„ã«å‡¦ç†ã§ãã‚‹ãƒ„ãƒ¼ãƒ«ãƒã‚§ã‚¤ãƒ³ã‚’å‡ºã—ãŸã‚Šã—ã¦ã„ã¾ã™ã€‚ ASTå‘¨ã‚Šã§ã‚ˆãè¦‹ã‚‹äººã‚„ãƒ‘ãƒ¼ã‚µã‚’ã„ã‹ã«ã¾ã¨ã‚ã¦ã‚ã‚Šã¾ã™ã€‚ JavaScript AST Links. esto
love0hate 2015/09/24
babel

es6

javascript

ast
ãƒªãƒ³ã‚¯
ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆãƒªãƒ†ãƒ©ãƒ«ã®ãƒ—ãƒãƒ‘ãƒ†ã‚£/ãƒ¡ã‚½ãƒƒãƒ‰ã®ã„ã‚ã‚“ãªæ›¸ãæ–¹ï¼ˆES6ç‰ˆï¼‰ - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article?
love0hate 2015/09/06
es6

javascript
ãƒªãƒ³ã‚¯
Existential Operator / Null Propagation Operator
Tim Yung and I have hacked on a reference implementation for the "Existential Operator" using esprima-fb and jstransf orm: "a?.b" Example: a?.b => (a == null ? void 0 : a.b) a?.b.c => (a == null ? void 0 : a.b.c) This must also make sure that a only gets evaluated a single time. Based on previous discussions on es-discuss and TC39, it seems that this was tabled for ES6. I think now is a good time t
love0hate 2015/09/04
Coffeeãªã©ã«ã‚ã‚‹a?.bã®è°è«–

es6

javascript
ãƒªãƒ³ã‚¯
JSX ã¨ TypeScript ã®æ··åˆ Flux ã¾ãŸã¯æ‚ªé”åˆä½“
JSX + TypeScript ã®æ‚ªé”åˆä½“ ã‚®ãƒ§ãƒ¼ãƒ çš„ã«æ°—æŒã¡ã«ãªã£ãŸã®ã§ JSX + TypeScript ã‚’ã¯ã˜ã‚ã¾ã—ãŸã€‚ å°Žå…¥ã«ã‚ãŸã£ã¦ãƒãƒ¼ãƒ å†…ã¸ã®èª¬æ˜Žã‚’å…¼ããŸãƒ–ãƒã‚°ã€‚AltJSã«å¯¾ã—ã¦ ES ã§ã„ã„ã˜ã‚ƒã‚“æ´¾ã§ã™ãŒã€è‡ªåˆ†ã®åž‹éœ€è¦ã«å¯¾ã—ã¦ ç¾çŠ¶ã® Flowtype ãŒè¾›ã¿ã—ã‹ãªã„ã®ã§ã‚„ã‚€ã‚’ãˆãšã€‚ å‹•æ©Ÿ ç´†ä½™æ›²æŠ˜ã‚ã£ã¦çµå±€ React ã‚’ä½¿ã†ã“ã¨ã«ã—ãŸ React Component ã«ã¯ JSX with Babel ã‚’ä½¿ã„ãŸã„ï¼ˆæ‰‹æ›¸ãã¯ç„¡ç†ã ï¼‰ UI ä»¥å¤–ã®ãƒã‚¸ãƒƒã‚¯ã‚’æŒã£ãŸãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã¯åž‹ã®æ©æµã«é ã‹ã‚ŠãŸã„ Flowtype ã¤ã‚‰ã„ TypeScript ã‹ãƒ¼ UI å‘¨ã‚Šã¯ JSX ã§ã€ãã®ä»–ã®å …ã„ãƒã‚¸ãƒƒã‚¯ã¯ TypeScript ã§æ›¸ã‘ã°ã„ã„ã®ã§ã¯ï¼Ÿ å…±å˜ã ï¼ï¼ ãƒ¡ãƒªãƒƒãƒˆãŒã‚ã‚‹ã®ã‹ã‚‚ä¸æ˜Žçžã§ã™ãŒã€åˆ†ã‹ã‚‰ãªã„ã‹ã‚‰ã“ãè©¦ã—ã¦ã¿ã‚ˆã†ã¨ã„ã†æ„Ÿã˜ã§ã™ã€‚JSX ã¨ TypeScript ã®å¢ƒç•Œ
love0hate 2015/05/30
ã“ã‚“ãªæ„Ÿã˜ã«ãªã‚‹ã®ã ã‚ã†ã‘ã©ã€ã©ã†è€ƒãˆã¦ã‚‚è¾›ã„ã€‚ã¯ã‚„ãã“ã®è¾ºã‚Šã®å‹•å‘è½ã¡ç€ã‹ãªã„ã‹ãªãã€‚

JSX

javascript

react

es6
ãƒªãƒ³ã‚¯
ES6 Modulesã¯HTTP/2ã«ã‚ˆã£ã¦concatç„¡ã—ã§ä½¿ãˆã‚‹ã‚ˆã†ã«ãªã‚‹ã®ã‹ - teppeis blog
HTTP2 æ™‚ä»£ã®ã‚µãƒ¼ãƒã‚µã‚¤ãƒ‰ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ãƒ•ã‚£ãƒ¼ãƒ‰ãƒãƒƒã‚¯ - Togetterã¾ã¨ã‚ ã®ã‚ãŸã‚Šã§è©±ã—ã¦ã„ãŸã“ã¨ã®ã¾ã¨ã‚ã€‚ è£œè¶³ ã‚¿ã‚¤ãƒˆãƒ«ã§ã€ŒES6 Modulesã£ã¦concatã—ãªã„ã¨å‹•ã‹ãªã„ã®ï¼Ÿã€ã¨ä¸€éƒ¨ã«èª¤è§£ã‚’ä¸Žãˆã¦ã—ã¾ã£ãŸã‚ˆã†ãªã®ã§è£œè¶³ã€‚ES6 ModulesãŒãƒ–ãƒ©ã‚¦ã‚¶ã«ãƒã‚¤ãƒ†ã‚£ãƒ–å®Ÿè£…ã•ã‚ŒãŸã‚‰ã€å½“ç„¶concatã—ãªãã¦ã‚‚å‹•ãã¾ã™ã€‚ ã“ã“ã§æ›¸ããŸã‹ã£ãŸãƒ†ãƒ¼ãƒžã¯ã€ŒES6 Modules + HTTP/2 + concatç„¡ã— ã¯ ES6 Modules + HTTP/1 + concat ã¨åŒç‰ã®é€Ÿåº¦ã§å‹•ä½œã™ã‚‹ã®ã‹ã€ã§ã™ã€‚ è¿½è¿½è¨˜ (2016/01) kazuhoã•ã‚“ã¯h2oã§ Cache Aware Server Push ã¨ã„ã†è§£æ±ºç–ã‚’ææ¡ˆã—ã¦ã„ã¾ã™ã€‚ Jxckã«ã‚ˆã‚‹æ—¥æœ¬èªžè§£èª¬è¨˜äº‹: HTTP/2 Push ã‚’ Service Worker + Cache Aware Server
love0hate 2015/05/21
html

http

es6

JavaScript
ãƒªãƒ³ã‚¯
JavaScript - .eslintrcæ™’ã™ - Qiita
ã€è¿½è¨˜150803ã€‘ESLint v1.0.0ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã¾ã—ãŸã€‚ãƒ¡ã‚¸ãƒ£ãƒ¼ãƒªãƒªãƒ¼ã‚¹ã«ä¼´ã„Breaking ChangeãŒå…¥ã£ã¦ã„ã¾ã™ã®ã§ã€ä¸‹è¨˜ã®ã¾ã¾ã§ã¯ä½¿ãˆãªã„ã‚ªãƒ—ã‚·ãƒ§ãƒ³ãŒå˜åœ¨ã—ã¾ã™ã€‚1.0.0ã§ã®æ–°ãƒ«ãƒ¼ãƒ«ã«ã¤ã„ã¦ã¯ã“ã¡ã‚‰ã®è¨˜äº‹ã§ã¾ã¨ã‚ã¦ã„ã¾ã™ã€‚æœ¬ç¨¿ã¯è¨˜éŒ²ã®ãŸã‚ã€å½“æ™‚ã®ã¾ã¾æ®‹ã—ã¾ã™ã€‚ ã©ã†ã‚‚@armorik83ã§ã™ã€‚ESLintã®ã‚ªãƒ—ã‚·ãƒ§ãƒ³ã‚’å…¨éƒ¨èªã‚“ã§åŸå‘³ã—ãŸã®ã§å¿œé…¬ã‚’è¼‰ã›ã¾ã™ã€‚TypeScriptã‚’è¾žã‚ãŸã¨ã„ã†ã‚ˆã‚Šã€å˜æ©Ÿèƒ½ãƒ©ã‚¤ãƒ–ãƒ©ãƒªãªã‚‰ES6ã®æ–¹ãŒæ—©ãæ›¸ã‘ãŸã¨ã„ã†ç¨‹åº¦ã§ã™ã€‚ã¾ã•ã‹ã‚Šã¯ãƒ–ã‚³ãƒ¡ã‹ã‚‰ã€‚ å°åˆ†ã‘ ã¾ãšã¯å°åˆ†ã‘ã«ã—ã¦ã€‚è¦‹å‡ºã—åã¯å…¬å¼ã‚µã‚¤ãƒˆã¨åŒã˜ã«ã—ã¦ã‚ã‚Šã¾ã™ã€‚2ãŒexit code 1æŠ•ã’ã‚‹ã‚„ã¤ã€1ã¯ãƒã‚°ã®ã¿ã€0ãŒç„¡è¦–ã€‚ Possible Errors
love0hate 2015/05/12
es6

eslint
ãƒªãƒ³ã‚¯
ESDocã¨ã„ã†JavaScriptå‘ã‘ã®APIãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆãƒ„ãƒ¼ãƒ«ã‚’ä½œã‚Šã¾ã—ãŸ - maru source
ã“ã‚“ã«ã¡ã¯ä¸¸å±±@h13i32maruã§ã™ã€‚ æ˜¨æ—¥ã€ESDocã¨ã„ã†ãƒ„ãƒ¼ãƒ«ã‚’ãƒªãƒªãƒ¼ã‚¹ã—ã¾ã—ãŸã€‚GWä¸ã«ãªã‚“ã¨ã‹ãƒªãƒªãƒ¼ã‚¹ã§ãã¦ä¸€æ¯ã¤ã„ã¦ã„ã‚‹ã¨ã“ã‚ã§ã™ã€‚ä»Šå›žã¯ãã®ESDocã¨ã„ã†ãƒ„ãƒ¼ãƒ«ã«ã¤ã„ã¦ç´¹ä»‹ã—ã¾ã™ã€‚ã‚ã¨æœ€å¾Œã«é›‘è«‡ã¨å®£ä¼ãŒã‚ã‚Šã¾ã™ã€‚ ESDocã¨ã¯ï¼Ÿ ESDocã¨ã¯JavaScript(ES6)å‘ã‘ã®APIãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆãƒ„ãƒ¼ãƒ«ã§ã™ã€‚JavaScriptç•Œéšˆã§ã¯JSDocãŒãƒ‡ãƒ•ã‚¡ã‚¯ãƒˆã‚¹ã‚¿ãƒ³ãƒ€ãƒ¼ãƒ‰ã§ã‚ã‚Šã€ESDocã‚‚JSDocã«è§¦ç™ºã•ã‚Œã¦ä½œã‚Šã¾ã—ãŸã€‚ãªã®ã§ã‚¿ã‚°ã®ä½¿ã„æ–¹ã¯ãªã‚‹ã¹ãäº’æ›æ€§ã‚’æŒãŸã›ã¦ã„ã¾ã™ã€‚ã¨ã¯ã„ãˆä¸è¦ã ãªã¨æ€ã†ã‚¿ã‚°ã‚‚ã‹ãªã‚Šã‚ã£ãŸã®ã§ãã‚Œã‚‰ã¯å®Ÿè£…ã—ã¦ã„ã¾ã›ã‚“ã€‚ ESDocã®ç‰¹å¾´(ä¸»ã«JSDocã«æ¯”ã¹ã¦)ã¨ã—ã¦ã¯ã“ã‚“ãªæ„Ÿã˜ã§ã™ã€‚ è©³ç´°ãªãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã‚’ç”Ÿæˆã™ã‚‹ ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã‚«ãƒãƒ¬ãƒƒã‚¸ã‚’è¨ˆæ¸¬ã™ã‚‹ ãƒ†ã‚¹ãƒˆã‚³ãƒ¼ãƒ‰ã¨ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã‚’é–¢é€£ä»˜ã‘ã‚‹ ES6ã®class, import/exportã‚’ä½¿ã£ãŸ
love0hate 2015/05/09
javascript

es6
ãƒªãƒ³ã‚¯
ã€å¤ã„è¨˜äº‹ã€‘Babelã«ãŠã‘ã‚‹ import / export - Qiita
2016-01-31è¿½è¨˜ ã“ã®è¨˜äº‹ã‚’æœ€åˆã«æ›¸ã„ãŸé ƒã¯ä»–ã«ä½•ã‚‚æƒ…å ±ãŒã‚ã‚Šã¾ã›ã‚“ã§ã—ãŸãŒã€ä»Šã§ã¯ã‚ˆã‚Šã ã„ã¶ã‚ã‹ã‚Šã‚„ã™ã„è³‡æ–™ãŒå‡ºæƒã£ã¦ãã¾ã—ãŸã€‚ã—ã£ã‹ã‚Šã¨ã—ãŸimport/exportã®ä»•æ§˜ã‚’ã‚‚ã£ã¨çŸ¥ã‚ŠãŸã„å ´åˆã¯ä¸‹è¨˜ã‚’å‚ç…§ã™ã‚‹ã“ã¨ã‚’æŽ¨å¥¨ã—ã¾ã™ https://developer.mozilla.org/ja/docs/Web/JavaScript/Reference/Statements/import http://www.slideshare.net/teppeis/effective-es6 http://uehaj.hatena blog.com/entry/2015/11/07/001848 2015/12/05è¿½è¨˜ ã‚³ãƒ¡ãƒ³ãƒˆæ¬„ã‚ˆã‚Š Babel v6 ã‹ã‚‰ Babel å…¬å¼ã® transf orm ã§ã‚ã‚‹ transf orm-es2015-modules-commonjs ã‚’ä½¿ã£ãŸå ´åˆ ES
love0hate 2015/05/04
es6

javascript

babel
ãƒªãƒ³ã‚¯
ECMAScriptæ²¡proposalè¿½æ‚¼å¼
4. â— id: tyage â— äº¬å¤§å·¥å¦éƒ¨æƒ…å ±å¦ç§‘3å›ž â— JavaScriptã¨ã‹æ›¸ã„ã¦ã‚‹ â— è¶£å‘³ â—‹ è„†å¼±æ€§å ±å‘Š â—‹ CTF å¸ä¼šæ‹…å½“
love0hate 2015/03/14
ECMAScript

javascript

es6
ãƒªãƒ³ã‚¯
Home | Aurelia
Why Aurelia? Join thousands creating next-generation apps. Easy to Learn Aurelia's standards-based, unobtrusive style makes it the only framework that empowers you to build components using vanilla JavaScript or TypeScript. If you know modern JS and HTML, there's little more to learn to build even the most complex apps. High Performance At the core of Aurelia is a high-performance, reactive system
love0hate 2015/03/02
framework

javascript

WebComponents

es6
ãƒªãƒ³ã‚¯
Javascript ES6 generators
This document discusses JavaScript generators and how they can be used to simplify asynchronous code. It begins with a simple generator example and then explores more complex use cases like yielding promises, error handling, and parallel processing. Generators allow long-running operations to be written in a synchronous-looking way and are useful for tasks like I/O. When combined with co-routines,
love0hate 2015/01/28
es6

javascript
ãƒªãƒ³ã‚¯
ãƒ†ãƒ³ãƒ—ãƒ¬ãƒ¼ãƒˆãƒªãƒ†ãƒ©ãƒ«ãŒå®Ÿè£…ã•ã‚ŒãŸ - JS.next
æ¦‚è¦ ãƒ†ãƒ³ãƒ—ãƒ¬ãƒ¼ãƒˆæ–‡å—åˆ—ã‚’è¨˜è¿°ã§ãã‚‹æ§‹æ–‡ãŒå®Ÿè£…ã•ã‚ŒãŸã€‚ ãƒ†ãƒ³ãƒ—ãƒ¬ãƒ¼ãƒˆãƒªãƒ†ãƒ©ãƒ« åŸºæœ¬ã®ä½¿ã„æ–¹ ãƒãƒƒã‚¯ã‚¯ã‚ªãƒ¼ãƒˆã€Ž ` ã€ã§å›²ã‚“ã æ–‡å—ãŒã€æ–‡å—åˆ—ãƒªãƒ†ãƒ©ãƒ«åŒæ§˜ã«æ–‡å—åˆ—ã¨ã—ã¦è©•ä¾¡ã•ã‚Œã‚‹ã€‚ var t = `ãƒ†ãƒ³ãƒ—ãƒ¬ãƒ¼ãƒˆ` var s = "ãƒ†ãƒ³ãƒ—ãƒ¬ãƒ¼ãƒˆ" console.log(t) // "ãƒ†ãƒ³ãƒ—ãƒ¬ãƒ¼ãƒˆ" console.log(t == s) // true æ”¹è¡ŒãŒãã®ã¾ã¾èªè˜ã•ã‚Œã‚‹ã€‚ var t = `ãƒ†ãƒ³ãƒ— ãƒ¬ãƒ¼ãƒˆ` var s = "ãƒ†ãƒ³ãƒ—\n"+ "ãƒ¬ãƒ¼ãƒˆ" console.log(t) // "ãƒ†ãƒ³ãƒ—âŽãƒ¬ãƒ¼ãƒˆ\t" console.log(t == s) // true æ–‡å—åˆ—ä¸ã«å¤‰æ•°ãªã©ã‚’åŸ‹ã‚è¾¼ã‚€ ãƒªãƒ†ãƒ©ãƒ«ä¸ã®ã€Ž${ã€ã¨ã€Ž}ã€ã§å›²ã¾ã‚ŒãŸéƒ¨åˆ†ã¯å¼ã¨ã—ã¦è©•ä¾¡ã•ã‚Œã‚‹ã€‚ var n = 123, f = () => 339 var t = `0${ n }45${ f() * 2 }9` v
love0hate 2014/11/22
ã†ãƒ¼ã‚€ã€ãªã‚“ã‹ã‚‚ã£ã¨ã‚¹ãƒžãƒ¼ãƒˆã«ãªã‚Šãã†ãªæ°—ãŒã™ã‚‹ã®ã ã‘ã©ã‚‚ï¼ˆãã‚‚ãã‚‚ãƒãƒƒã‚¯ã‚¯ã‚©ãƒ¼ãƒˆãŒæ°—ã«å…¥ã‚‰ãªã„ï¼‰

JavaScript

es6
ãƒªãƒ³ã‚¯
Classæ§‹æ–‡ã«ã¤ã„ã¦ - JS.next
æ¦‚è¦ å¾…ã¡ç„¦ãŒã‚ŒãŸäººã‚‚å¤šã„ã“ã¨ã ã‚ã†ã€‚ES2015ã®ä¸€ç•ªã®ç›®çŽ‰æ©Ÿèƒ½ã¨ã‚‚è¨€ãˆã‚‹ã‚¯ãƒ©ã‚¹æ§‹æ–‡ãŒã€ã¤ã„ã«V8ã§ã‚µãƒãƒ¼ãƒˆã•ã‚ŒãŸã€‚ Classæ§‹æ–‡ã¯ã€ã€Žé–¢æ•°ï¼ˆã‚³ãƒ³ã‚¹ãƒˆãƒ©ã‚¯ã‚¿ï¼‰å®šç¾©ã€ï¼‹ã€Ž.prototypeã¸ã®ãƒ¡ã‚½ãƒƒãƒ‰å®šç¾©ã€ã®ç³–è¡£æ§‹æ–‡ã§ã‚ã‚‹ã€‚ JSã§ä»Šã¾ã§æ§˜ã€…ã«å·¥å¤«ã•ã‚Œã¦ããŸã‚¯ãƒ©ã‚¹ã®æ›¸ãæ–¹ã‚’ã€ç¶ºéº—ã«çµ±ä¸€ã—ã¦ãã‚Œã‚‹å¯èƒ½æ€§ã‚’ç§˜ã‚ã¦ã„ã‚‹ã€‚ ã‚¯ãƒ©ã‚¹ã‚’ä½œã‚‹ å¾“æ¥ã€Catã‚¯ãƒ©ã‚¹ã‚’ä½œã‚ã†ã¨ã—ãŸå ´åˆã“ã®ã‚ˆã†ã«æ›¸ã„ã¦ããŸã€‚ function Cat(name) { this.name = name } Cat.prototype.meow = function () { alert( this.name + 'ã¯ãƒŸãƒ£ã‚ªã¨é³´ãã¾ã—ãŸ' ) } ã—ã‹ã—ã“ã®æ›¸ãæ–¹ã ã¨ã©ã†ã—ã¦ã‚‚ã€ã‚³ãƒ³ã‚¹ãƒˆãƒ©ã‚¯ã‚¿ã¨ãƒ¡ã‚½ãƒƒãƒ‰ã®å®šç¾©ãŒåˆ†é›¢ã•ã‚Œã¦ã„ã‚‹ãŸã‚ã€ã‚¯ãƒ©ã‚¹ã¨ã—ã¦ã¾ã¨ã¾ã‚ŠãŒãªãåˆ†ã‹ã‚Šã¥ã‚‰ãæ„Ÿã˜ã‚‹ã€‚ ãƒ¡ã‚½ãƒƒãƒ‰ãŒå¢—ãˆã¦ããŸæ™‚ã‚‚ã€Cat.prototyp
love0hate 2014/11/01
JavaScript

es6
ãƒªãƒ³ã‚¯
1