Deno is the open-source JavaScript runtime for the modern web. Built on web standards with zero-config TypeScript, unmatched security, and a complete built-in toolchain.
Deno is the open-source JavaScript runtime for the modern web. Built on web standards with zero-config TypeScript, unmatched security, and a complete built-in toolchain.
以ä¸ã¯Githubã§2ä¸âãç²å¾ãã¦ãããOverview of ECMAScript 6 featuresã¨ããã³ã³ãã³ãã®æ¥æ¬èªè¨³ã§ãã Introduction ECMAScript2015ã¨ãè¨ããã¦ããECMAScript6ã¯ãECMAScriptæ¨æºã®ææ°ãã¼ã¸ã§ã³ã§ãã ES6ã¯ã2009å¹´ã«æ¨æºåãããES5以æ¥ãåãã¦ã®éè¦ãªã¢ãããã¼ãã«ãªãã¾ãã 主è¦ãªJavaScriptã¨ã³ã¸ã³ã«ããã¦ãç¾å¨ãããæ°æ©è½ã®å®è£ ãé²è¡ä¸ã§ãã ES6ã®å®å ¨ãªä»æ§ã«ã¤ãã¦ã¯ãES6 standardãåç §ãã¦ãã ããã ES6ã«ã¯ã以ä¸ã®ãããªæ°æ©è½ãå«ã¾ãã¦ãã¾ãã ECMAScript 6 Features arrows ã¢ãã¼=>ã¯ãfunctionã®çç¥è¡¨è¨ã§ãC#ãJava8ãCoffeeScriptã®ã¢ãã¼ã¨ä¼¼ããããªæ§æã§æ¸ãããã å¼ã¨æã©ã¡ãã®æ¸ãæ¹ããµãã¼ããããã
ES6ã使ãæ©ä¼ãããããã§ãPromiseã«ã¤ãã¦å ¨ç¶ç¥ããªãã£ãã®ã§ãå®éã«æ¸ããªããåå¼·ãã¦ã¿ãã¨ãã®ã¡ã¢ã ãªãã以ä¸ãåèã«ããã¦é ãã¾ããã 0ããåå¼·ããæã§ãã¨ã¦ãåãããããã£ãã§ãã JavaScript Promiseã®æ¬ ç°å¢ Node.js v4.2.2 Promiseã¨ã¯ éåæå¦çãæä½ã§ãã éåæå¦çã®æåæ(resolve)ã失ææ(reject)ã®å¦çãæ示çã«æ¸ããã¨ãåºæ¥ã éåæå¦çãå¹³è¡ã»ç´åã«å®è¡ããããã¨ãåºæ¥ã ã¨ãããããã£ã¦ã¿ã ã¨ãããããåèã«ããã¦é ãããµã¤ãã®ã³ã¼ããæ¸ãã¦ã¿ã¾ããã function asyncFunction() { // Promiseãªãã¸ã§ã¯ããè¿å´ãã.å¦çæåæã«ã¯resolveãå¼ã°ãã return new Promise(function (resolve, reject) { setTim
tc39ã®ãªãã¸ããªãä¸å¿ã«æ°ã«ãªãææ¡ãã¾ã¨ãã¾ãã do expressions(stage-1) ãªãã¸ã㪠æ¦è¦ é¢æ°åè¨èªã®ããã«ifãtryãswitchãªã©ãå¼ã®ããã«æ±ããããã«ããçºã«doå¼ã追å ãããã¨ããææ¡ã§ãã ä¾ let b = true; let x = do { if (b) { 'hoge'; } else { 'foo'; } }; assert(x === 'hoge'); ãã®ä» ãdoãããªããï¼æ®éã«ifãªã©ãå¼ã¨ãã¦æ±ããããã¿ãããªissueãããã£ã¦ãã¾ãã https://github.com/tc39/proposal-do-expressions/issues/9 ä½æ ããã§ã¯ãã¡ãªã®ãã¯ããåããã¾ãããå¾æ¹äºææ§çãªåé¡ãããã®ã§ããããï¼ optional chaining(stage-1) ãªãã¸ã㪠æ¦è¦ kotlinãan
ååã¯ã¦ã¶ã®ãæ°ã«å ¥ããã£ã¼ããèªãHBFavã¨ããã¢ããªã®ReactNativeçRNHBFavã¨ããã¢ããªãä½ã£ã¦ããã¨ãã話ãæ¸ããããã¨ããããAppStoreã¸ç³è«ããã¨ããã¾ã§çµãã£ãã razokulover.hateblo.jp ç³è«ãã©ã®ãããã§éããã¯ã¾ã ããããªããããã¶ã1é±éã¯ãããæ°ãããã å°ãæéã空ãããã ãããããã§ä»åReactNativeã§éçºããªãªã¼ã¹ç³è«ããä¸ã§æãããã¨ãããããæ¹ãè¯ãã£ãã¿ãããªãã®ãã¡ã¢ãã¦ãããã¨æãã åç´åå²/æ°´å¹³åå²ã®ãã£ã¬ã¯ããªæ§æ ãã£ã¬ã¯ããªæ§æã¯ããã¸ã§ã¯ããã¨ã«ã¿ãªããããèªåãªãã®æ§æãæã£ã¦ããããã ãã©ãä¾ãã°reduxãå©ç¨ããã¢ããªã ã¨ä»¥ä¸ã®ãããªä½ãã«ãªãã¨æãã index.ios.js index.android.js src |__actions |__hoge.js |__reduce
â»2017/4/21ã«ãªã³ãã¼ãæã®ãããã°æ¹æ³8ã追è¨ãã¾ããï¼ ããã«ã¡ã¯ï¼ã¨ã¤ãã¼ã å¼è¶ãä¾ã®å è¤ã§ãï¼ ã¿ãªããJavaScriptæ¸ãã¦ã¾ããï¼ console.logãã£ã¡ã使ãããã¼ã£ã¦äººã¯ç®ãããããã®ãããã°æ¹æ³ãã ã±ã¼ã¹æ¯ã«ç´¹ä»ãã¦ãããã¨æãã¾ãã(åã¯console.log使ãã¾ãã) ãµã¼ãã¼ã«ãããã°ç¨ã®ã³ã¼ããã¢ãããã¼ããããã¨ç¡ãã®ã§ã æ¶ããã«æå³ã«åãã¦ãªãªã¼ã¹ãã¦ãã¾ãå±éºæ§ããªãã®ããå§ãã§ãã åæç¥è F12ã§åºã¦ãããããããã¼ãã¼ã«(Elements, Console, Source, Network)ã®ç¥è Ctrl+Shift+Fã§å¤é¨ã½ã¼ã¹(js,css)ã«å¯¾ãã¦ä¸æ¬æ¤ç´¢ãã§ãã HTMLãCSSã¯Elementsããç´æ¥ä¿®æ£â確èªãã§ãã jsã¯Sourceããç´æ¥ä¿®æ£ã§ãã(Ctrl+Sã§ä¿åããããã®ç¶æ ã§å®è¡ã§ãã) jsã¯
ãã®æ¬ã®æ¦è¦ JavaScriptãHTMLã¨ãã£ãWebç³»ã®æè¡ã§ãã¹ã¯ãããã¢ããªã±ã¼ã·ã§ã³ãä½æã§ãï¼Atomã¨ãã£ã¿ï¼Slackï¼Visual Studio Codeãªã©ï¼è¿å¹´è©±é¡ã¨ãªã£ãã¢ããªã±ã¼ã·ã§ã³ã«å©ç¨ããã¦ããElectronãæ¬æ¸ã¯ï¼ã¤ã³ã¹ãã¼ã«ããã¢ããªã®éçºï¼ãã¹ãï¼ããã±ã¼ã¸ã³ã°ï¼ã»ãã¥ãªãã£å¯¾çã¾ã§ï¼ã²ã¨ã¨ããã®éçºã®æµããã¾ã¨ãã¾ãããããã£ããã¢ããªããMarkdownã¨ãã£ã¿ãããã£ããã£ã¢ããªãã®ä½ãæ¹ãã¨ããã¦ï¼ã¯ããã¦ã¢ããªãéçºãã人ã«ããããããã解説ãã¦ãã¾ãã ãããªæ¹ã«ãããã Electronã使ã£ã¦ã¿ãã人 Webã®æè¡ã§ãã¹ã¯ãããã¢ããªãéçºããã人 第1ç« ãElectronã¨ã¯ä½ã 1-1ãElectronã®æ¦è¦ Columnãã¯ãã¹ãã©ãããã©ã¼ã éçºã«ã¤ã㦠1-2ãElectronã¨Webã®æè¡ã®é²å 1-3ãElectro
ã¹ã¯ã©ã ãã¼ã ã ãã©ã¨ã¯ã»ã«ã§è¦ä»¶å®ç¾©æ¸ãæ¸ããã¨ã«ãã¾ãã / Requirements-Specification-Document-in-Scrum
èªåç¨ã«ã¾ã¨ãã¦ãããã©ãã£ãããªã®ã§å ¬éã ãªãã¹ãããã³ãã¨ã³ãã§å®çµãã¦ã©ã¤ã»ã³ã¹ã使ãããããã®ãé¸æããã¤ããã å ¨é¨ã§100åè¶ ã ï¼çªç®ã®URLãæ¬å®¶ or GitHubã®ãã¼ã¸ã2çªç®ã®URLãæ¯è¼çããããããã¨æã£ãæ¥æ¬èªã®è§£èª¬ãã¼ã¸ã«ãªã£ã¦ãã¾ãã Node.jsã®ã©ã¤ãã©ãªãã¾ã¨ããã®ã§åããã¦è¦ãã¨ããæã accounting.jséé¡ã®ãã©ã¼ããããè¡ã ã«ã³ãåºåããå°æ°ç¹næ¡ã¾ã§ãªã© https://josscrowcroft.github.io/accounting.js/ ace.jsããã¹ãã¨ãã£ã¿ ãã¤ã©ã¤ãã»æååç³ã¿è¾¼ã¿ã»ã·ã§ã¼ãã«ãããã¼ çµã¿è¾¼ãã®ãç°¡åã§æ©è½ãã²ã¨éãæã£ã¦ã https://ace.c9.io http://qiita.com/naga3/items/1bc268243f2e8a6514e5 AlertifyJSãã¤ã¢ã
ã¤ãæè¿ãåãã¦ä½ã£ã Google Chrome ã¨ã¯ã¹ãã³ã·ã§ã³ãFeedly ãã¯ã¦ã対å¿ããã Chrome ã¨ã¯ã¹ãã³ã·ã§ã³ããããã°ã§ç´¹ä»ããã®ã§ããã®æã®æè¡çãªã¡ã¢ãªã©ã Qiita ã«æ®ãã¦ããããã¨æãã¾ããã¾ãæ¤ç´¢ããã°ããã«éã¾ãç¨åº¦ã®æ å ±ã§ã¯ãããã®ã®ãä¸ç®æã«ã¾ã¨ã¾ã£ã¦ãªãã£ãã®ã§ãèªåç¨ã®åå¿é²ã§ãããã¾ãã å ¨ã¦ã®ã½ã¼ã¹ã³ã¼ã㯠github ä¸ã§å ¬éãã¦ããã®ã§ãæ°ã«ãªãæ¹ã¯åèã«ãã¦ã¿ã¦ä¸ãããå®éã«æ¸ããã¹ã¯ãªããã®ç°¡åãªè§£èª¬ããã®è¨äºã®æå¾ã«ä»é²ã¨ãã¦ä»ãã¦ãã¾ãã è¶ æä½é㪠Chrome ã¨ã¯ã¹ãã³ã·ã§ã³ã®ä½æ Chrome ã¨ã¯ã¹ãã³ã·ã§ã³ã¯åºæ¬çã«ãä¸ã¤ã®ãã©ã«ãã«ä¿åãããè¤æ°ã®ãã¡ã¤ã«ãããªãã¾ããã¨ã¯ã¹ãã³ã·ã§ã³ã®ã«ã¼ãã«å¿ è¦ãªæåã®ãã¡ã¤ã«ã¯ãmanifest.json ã¨ãããã¡ã¤ã«ã§ããããã¨ã¯ã¹ãã³ã·ã§ã³ã®åºæ¬çãªæ å ±ãå«ãã§ã
JavaScriptã¯å¤§å¤é£ããè¨èªã§ããRubyã®é£æ度ã2ãCã®é£æ度ã5ãC++ã®é£æ度ã8ã«ããã¨ãJavaScriptã®é£æ度ã¯12ãããããã¨æãã¾ãããã®ã³ã¼ãã£ã³ã°ã¬ã¤ãã¯ãããªJavaScriptã®æ·±ã¿ã«åµã¾ããªãããã«ããããã®JavaScriptã®æ¸ãæ¹ãè¦å®ãããã®ã§ããåç´è 1ã®ããã®ç©ã§ãã®ã§ãããã£ã¦ãã£ã¦ãã人ã«å¥½ãã«ãã£ã¦ãã ããã ãã®ã³ã¼ãã£ã³ã°ã¬ã¤ãã¯çµ¶å¯¾ã«å¾ããªããã°ãªããªããã®ã§ã¯ããã¾ãããç§ã¯ä¸åå¼·å¶ã¯ãã¾ããããåç´è ãå¾ããªããã°ãªããªãã¨ãã義åãããã¾ãããæ¡ç¨ããããªãã¯ã¿ãªããã®èªç±ã§ãã ç¦æ¢ç·¨ JavaScriptã«ã¯å®æã«ä½¿ç¨ãã¦ã¯ãããªãæ©è½ãããã¾ããä¸è¨ã®æ©è½ã¯ã**ããããã®æ©è½ã使ã£ã¦ãè¯ããã¾ãã¯ã使ãã¹ãã§ããã¨ããçç±ã説æã§ããªãéãã**使ç¨ãã¦ã¯ããã¾ããã ==ã!= ==ã¨!=ã使ç¨ãã¦ã¯ããã¾ãã
Qwintryãã¼ã ã¯æè¿ãæ¢åã®ãã¹ã¦ã®ããã¸ã§ã¯ãã®ããã³ãã¨ã³ããVue.jsã«ç§»è¡ãã¯ããã¾ãããæ°ããããã¸ã§ã¯ãã§ãVue.jsã使ãã¾ãã ã¬ã¬ã·ã¼ãªDrupalã®ã·ã¹ãã ï¼qwintry.comï¼ ã¼ãããæ°ããæ¸ããªããqwintry.comã®ãã©ã³ã Yii2ã§åãb2bã·ã¹ãã ï¼logistics.qwintry.comï¼ ãã®ä»ãæ¯è¼çå°ããã®ããã¸ã§ã¯ãï¼ã»ã¨ãã©ã¯ãPHPã¨Node.jsã§ããã¯ã¨ã³ããæ§ç¯ãã¦ãããã®ï¼ ããã¸ã§ã¯ãã®è¦æ¨¡ã«ã¤ãã¦ããã¨ã Qwintry ã¯ä¸çä¸ã§ç´50ä¸äººã®é¡§å®¢ã使ã£ã¦ãã¾ããã¢ã¡ãªã«ã¨ãã¤ãã«å庫ãæã£ã¦ãã¦ãã¢ã¡ãªã«å½å æ大ã®éµéå ã®ã²ã¨ã¤ã§ãæ±æ¬§ãä¸æ±ã¸ã®åºè·ã«æ³¨åãã¦ãã¾ããQwintryã¯ãã¢ã¡ãªã«ã®ãªã³ã©ã¤ã³ã¹ãã¢ã§ã°ããºãè³¼å ¥ãã人ãã¡ã®ããã®ãã¼ã«ã§ããç§ãã¡ã®å庫ã«å±ããè·ç©ãã³ã³ããã¼ã«ããã«ã§ç®¡çã§
ãã®è¨äºã¯Angular Advent Calendar 2016 17æ¥ç®ã®è¨äºã§ããï¼é å»ãã¾ããï¼ ãã®è¨äºãæ¸ãã¦ãã人 jQueryã使ã£ã¦ãåºæ¬çãªä½¿ãæ¹ã§ãã¼ã ãã¼ã¸ã®ããã²ã¼ã·ã§ã³ééãã¿ãã®ã¢ãã¡ã¼ã·ã§ã³ãæ¸ãã人 jQueryã使ã£ã¦ãåçãªFormãä½ã£ããããµã¼ãã¸ãªã¯ã¨ã¹ãé£ã°ããããã人 jQueryã使ã£ã¦ã5000è¡ãããã®ã·ãã¥ã¬ã¼ã¿ã¼ã¿ãããªã¢ããªã±ã¼ã·ã§ã³ãæ¸ãããã¨ããã人 ä»äºã§ä½¿ã£ã¦ããã¨ããã ãã§ãjQueryãJavaScriptãæ·±ãã¯ç解ãã¦ãã¾ããã大好ãï¼ã£ã¦ããã§ãããã¾ããããjavascript ãããããã¨ãã§ã°ã°ã£ã¦è§£æ±ºããã¬ãã«ã§ããGoogleããªãã¨ä»äºã§ããªãã ãããªäººãAngular2ã試ããã ãAngularJS1.x触ã£ããã¨ãããã¸ã¼ãã¸ã¼ãã -> ï¼Â°Ï° ï½µï¾ï¾ï½¼ï½¯ï¾ï½²ï¾ï½±ï¾ï½·ï¾ï½ï¾ï¾ï¾ï¾ï½º? ãT
ã½ã¼ã·ã£ã«ã¡ãã£ã¢ã®APIã¨ãã®ã¬ã¼ãå¶éã¯ããã¾ãæ°åã®ãããã®ã§ã¯ããã¾ãããç¹ã«Instagramããããªå¶éã¤ãAPIã欲ããã人ããã£ããã©ãã«ãããã§ããããï¼ æè¿ã®ãµã¤ãã¯ãã¹ã¯ã¬ã¤ãã³ã°ããã¼ã¿ãã¤ãã³ã°ã®è©¦ã¿ãé»æ¢ããã®ããã¾ããªã£ã¦ãã¾ãããAngelListã¯PhantomJSããæ¤åºãã¦ãã¾ãã¾ãï¼ä»ã®ã¨ãããä»ã®ãµã¤ãã§ããã¾ã§ã®ä¾ã¯è¦ã¦ãã¾ããï¼ãã§ãããã©ã¦ã¶çµç±ã§ã®æ£ç¢ºãªã¢ã¯ã·ã§ã³ãèªååã§ããã¨ãããããµã¤ãå´ã¯ããããããã¯ã§ããã§ããããï¼ ä¸¦è¡æ§ãèããããããããè¦å´ãã¦ç¨æããçµæã¨ãã¦å¾ããããã®ãèãããããã¨ãSeleniumãªãã¦ææªã§ããããã¯ãç§ãã¡ããã¹ã¯ã¬ã¤ãã³ã°ãã¨èãã¦æãæµ®ãã¹ããããªãã¨ãããããã«ã¯ä½ããã¦ãã¾ãããããããè³¢ãä½ãè¾¼ã¾ããä»ã©ãã®ãµã¤ããç¸æã«ãã¦ãã¤ã³ã¿ã¼ããããããã¼ã¿ãæãå½ã¦ãããã®ä¿¡é ¼ã§ãã
ãã£ããES6/ES2015,React.jsãå¦ã¶ 2016JavaScriptå ¥é 2016/11/21 @BizReach D3ã¤ãã³ãç»å£è³æ æè¿ã®JavaScriptåå ã»è©¦é¨ã«åºãJavaScript21å¹´ã®æ´å² ES6/ES2015ãå¦ã¶ ã»ES6/ES2015æ¦è¦ ã»ES5ãæ¯ãè¿ã ã»altjsã®æ義 Reactãå¦ã¶ ã»DOCãèªã ã»Tutorialããã ã¾ã¨ã ã»ä»åã®å¦ç¿ãéãã¦æããã㨠Read less
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}}