[B! babel] aki77ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

aki77 id:aki77

babelã«é–¢ã™ã‚‹aki77ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (15)

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ãƒˆãƒ©ãƒ³ã‚¹ãƒ‘ã‚¤ãƒ©ã€ŒBabelã€ã®é–‹ç™ºãƒãƒ¼ãƒ ã€ã€Œä½•ç™¾ä¸‡äººã«ã‚‚ä½¿ã‚ã‚Œã¦ã„ã‚‹ã®ã«ã€ãªãœç§ãŸã¡ã®è³‡é‡‘ã¯å°½ãã‚ˆã†ã¨ã—ã¦ã„ã‚‹ã®ã‹ï¼Ÿã€ã€‚è³‡é‡‘é›£ã«ã‚ˆã‚Šå¯„ä»˜ã‚’è¨´ãˆ
ãƒˆãƒ©ãƒ³ã‚¹ãƒ‘ã‚¤ãƒ©ã€ŒBabelã€ã®é–‹ç™ºãƒãƒ¼ãƒ ã€ã€Œä½•ç™¾ä¸‡äººã«ã‚‚ä½¿ã‚ã‚Œã¦ã„ã‚‹ã®ã«ã€ãªãœç§ãŸã¡ã®è³‡é‡‘ã¯å°½ãã‚ˆã†ã¨ã—ã¦ã„ã‚‹ã®ã‹ï¼Ÿã€ã€‚è³‡é‡‘é›£ã«ã‚ˆã‚Šå¯„ä»˜ã‚’è¨´ãˆ ã€ŒBabelã€ã¯ã€JavaScriptã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã‚‚ã—ãã¯ãƒˆãƒ©ãƒ³ã‚¹ãƒ‘ã‚¤ãƒ©ã®ä»£è¡¨çš„ãªãƒ„ãƒ¼ãƒ«ã¨ã—ã¦çŸ¥ã‚‰ã‚Œã¦ãŠã‚Šã€Facebookã‚„Spotifyã€Slackã€Mongo DBãªã©ã•ã¾ã–ã¾ãªä¼æ¥ã‚„é–‹ç™ºç¾å ´ã§ä½¿ã‚ã‚Œã¦ã„ã¾ã™ã€‚ ãã®Babelã®é–‹ç™ºãƒãƒ¼ãƒ ãŒè³‡é‡‘é›£ã«ãªã£ã¦ã„ã‚‹ã“ã¨ã‚’ã€é–‹ç™ºã®ä¸å¿ƒã¨ãªã£ã¦ã„ã‚‹ã‚³ã‚¢ãƒãƒ¼ãƒ ãŒãƒ–ãƒã‚°ã€ŒBabel is used by millions, so why are we running out of money?ã€ï¼ˆBabelã¯ä½•ç™¾ä¸‡äººã«ã‚‚ä½¿ã‚ã‚Œã¦ã„ã‚‹ã®ã«ã€ãªãœç§ãŸã¡ã®è³‡é‡‘ã¯å°½ãã‚ˆã†ã¨ã—ã¦ã„ã‚‹ã®ã‹ï¼Ÿã€ã§æ˜Žã‚‰ã‹ã«ã—ã¦ã„ã¾ã™ã€‚ Babelã¨ã¯ã€ECMAScript 15ä»¥é™ã®ã„ã‚ã‚†ã‚‹ãƒ¢ãƒ€ãƒ³ãªJavaScriptã®æ§‹æ–‡ã‚„æ©Ÿèƒ½ã‚’æ´»ç”¨ã—ã¦æ›¸
aki77 2021/05/12
babel

oss
ãƒªãƒ³ã‚¯
7.14.0 Released: New class features enabled by default, TypeScript 4.3, and better CommonJS interop Â· Babel
Babel 7.14.0 is out! This release enables class fields and private methods by default (they were promoted to Stage 4 during the recent April TC39 meeting!) and adds brand checks for private fields and static class blocks to @babel/preset-env's shippedProposals option. We added support for Stage 1 async do expressions (using @babel/plugin-proposal-async-do-expressions), which extends the Stage 1 do
aki77 2021/05/05
babel

javascript
ãƒªãƒ³ã‚¯
TypeScript With Babel: A Beautiful Marriage
TypeScript has never been easier thanks to the TypeScript plugin for Babel (@babel/preset-typescript), an official year-long collaboration between the TypeScript and Babel teams. Discover 4 reasons why TypeScript and Babel are a perfect pair, and follow a step-by-step guide to upgrade to TypeScript in 10 minutes. Huh? What? Why?I didnâ€™t understand the need for this new preset at first. Arenâ€™t Babe
aki77 2020/04/21
babel

TypeScript
ãƒªãƒ³ã‚¯
TypeScript and Babel 7 - TypeScript
Today weâ€™re excited to announce something special for Babel users.Over a year ago, we set out to find what the biggest difficulties users were running into with TypeScript, and we found that a common theme among Babel users was that trying to get TypeScript set up was just too hard. The reasons often varied, but for a lot of developers, rewiring a build thatâ€™s already working can be a daunting tas
aki77 2018/10/31
babel

TypeScript
ãƒªãƒ³ã‚¯
Planning for 7.0 Â· Babel
If you didn't know already, we're planning on releasing a 7.0 version soon ðŸ™Œ ! Work on it actually started back in February, when I just wanted to make a release to drop Node 0.10/0.12 support and remove babel-runtime and various other code. And since then, we've done releases up to alpha.20. We're going to update this post throughout the beta releases Since we're still just a volunteer project,
aki77 2017/09/19
babel
ãƒªãƒ³ã‚¯
æ¬¡ã®ãƒªãƒªãƒ¼ã‚¹ã§ã‚ã‚‹Babel7ã®ä¸»ãªå¤‰æ›´ç‚¹ã¾ã¨ã‚ - æŠ€è¡“æŽ¢ã—
Babel7ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã‚‹ã¾ã§ã¯æ›´æ–°ã•ã‚Œã¾ã™ã€‚ æ³¨æ„: é‡ãŒå¤šã„ã®ã§ã€Babelã®Internal, Bug Fix, Documentsã¨Babylonã«ã¤ã„ã¦ã¯æ›¸ãã¾ã›ã‚“ã€‚ ã¾ãŸ6.xã¸ãƒãƒƒã‚¯ãƒãƒ¼ãƒˆã•ã‚ŒãŸã‚‚ã®ã‚‚å…¥ã£ã¦ã„ã¾ã™ã®ã§æ³¨æ„ã—ã¦ãã ã•ã„ã€‚ ã‚‚ã—ã€é–“é•ãˆã‚„è³ªå•ãŒã‚ã‚Œã°ã€ @about_hiroppy ã¾ã§ã©ã†ãž;) Index Notable Changes Details of Changes In Progress Links Milestone Babel 7 Beta Milestone Â· GitHub Wiki Babel 7 Â· babel/babel Wiki Â· GitHub Releases Releases Â· babel/babel Â· GitHub Revision History of This Article 2017/09/04(first) Ba
aki77 2017/09/07
babel
ãƒªãƒ³ã‚¯
[email protected] ã‚’è©¦ã—ãŸ -ãƒˆãƒ©ãƒ³ã‚¹ãƒ‘ã‚¤ãƒ«ç’°å¢ƒã‚’ã‚¹ã‚±ãƒ¼ãƒ«ã•ã›ã¦ã„ã -
ã“ã‚“ã«ã¡ã¯ã€åˆ¶ä½œéƒ¨ ãƒ•ãƒãƒ³ãƒˆã‚¨ãƒ³ãƒ‰ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®æ¦ç”°ã§ã™ã€‚ å…¥ç¤¾ã—ã¦5ãƒ¶æœˆçµŒã¡ã¾ã—ãŸã€‚ ECMAScript ã®æŽ¨ã— proposal ã¯ Cancellation API ã§ã™ã€‚ ä»Šå›žã¯é–‹ç™ºã«ã¯åˆ‡ã£ã¦ã‚‚åˆ‡ã‚Œãªã„ Babel ã€ãã®ãƒ—ãƒªã‚»ãƒƒãƒˆã§ã‚ã‚‹ babel-preset-env ã«ã¤ã„ã¦ãŠè©±ã—ã¾ã™ã€‚ ã“ã®ãƒ—ãƒªã‚»ãƒƒãƒˆã¯ Browserslist 1 ã®è¨˜è¿°ã§ compat table 2 ã‚’åˆ©ç”¨ã—ã€æŒ‡å®šã•ã‚ŒãŸç’°å¢ƒã«ã‚ã£ãŸãƒˆãƒ©ãƒ³ã‚¹ãƒ‘ã‚¤ãƒ«ãŒã§ãã‚‹ãƒ—ãƒªã‚»ãƒƒãƒˆã§ã™ã€‚ ä½¿ã„æ–¹ã«ã¤ã„ã¦ã®è¨˜äº‹ã¯ã™ã§ã«å¤šãã‚ã‚Šã¾ã™ã®ã§ä»Šå›žã¯ä¸å¯§ã«è§¦ã‚Œã¾ã›ã‚“ã€‚ babel-preset-env ã‚’è©¦ã™ â€“ ã‚¢ã‚«ãƒ™ã‚³ãƒžã‚¤ãƒªæœ€æ–°ç‰ˆã§å¦ã¶webpack 3å…¥é–€ - ICS MEDIAãƒ”ãƒ³ã¨æ¥ãªã„æ–¹ã¯ã€JavaScript ã‚’ã¨ã‚Šã¾ããƒ“ãƒ«ãƒ‰ç’°å¢ƒã®ã‚¹ã‚±ãƒ¼ãƒªãƒ³ã‚°ã«å¯„ä¸Žã—ãã†ã€ã¨å¤§ããç†è§£ã—ã¦ã„ãŸã ã„ã¦ã‚ˆã„ã§ã™ã€‚ å¯¾è±¡ã¨ãªã‚Šãã†ãªäººBa
aki77 2017/08/08
babel

javascript
ãƒªãƒ³ã‚¯
babelã¸Optional ChainingãŒè¿½åŠ ã•ã‚Œã‚‹ - æŠ€è¡“æŽ¢ã—
Optional Chaining github.com // before const fooInput = myForm.querySelector('input[name=foo]'); const fooValue = fooInput ? fooInput.value : undefined; // after const fooValue = myForm.querySelector('input[name=foo]')?.value; const obj = { foo: { bar: { baz: 42 } } }; obj?.foo?.bar?.baz; // 42 obj?.qux?.baz; // undefined obj?.foo.bar.qux?.(); // undefined function test() { return 42; } test?.();
aki77 2017/06/07
javascript

babel
ãƒªãƒ³ã‚¯
webpack(v1)ã¨babelã§ES6ã‚³ãƒ¼ãƒ‰ã‚’ã•ãã£ã¨æ›¸ã - getalog
æœ€ä½Žé™ã®ã‚³ã‚¹ãƒˆã§æœ€è¿‘ã‚ˆãèžãã„ã„æ„Ÿã˜ã®jsã‚’æ›¸ããŸã„æ™‚ã®æ§‹æˆã‚’ãšã‚‰ãƒ¼ã£ã¨æ›¸ã„ã¦ã¿ã‚‹ æº–å‚™ã™ã‚‹ã‚‚ã® node/npm (æœ€è¿‘ã¯rbenvã‚¯ãƒãƒ¼ãƒ³ã®nodenvãŒã„ã„æ„Ÿã˜ã€æ“ä½œã¯åŒã˜) webpack babel .babelrc .babelrcã‚’è¨ç½®ã—ã¨ãã¨babelã®ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆè¨å®šãŒã“ã„ã¤ã®ä¸èº«ã§æ›¸ãæ›ã‚ã‚‹ Reactã‚’ä½¿ã‚ãªã„ãªã‚‰ã€presetã®reactã¯ã„ã‚‰ãªã„ export defaultã•ã‚ŒãŸãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã‚’importã—ãŸæ™‚ã«.defaultã§å¼•ãã®ã‚’è¨±ã›ã‚‹ãªã‚‰ã€add-module-exportsã¯ã„ã‚‰ãªã„(å¾Œè¿°) Reactã„ã‚‹ { "presets": [ "es2015", "stage-0", "react" ], "plugins": [ "add-module-exports" ] } ã„ã‚‰ãªã„ { "presets": [ "es2015", "stage-0"
aki77 2016/05/05
webpack

babel
ãƒªãƒ³ã‚¯
Reactã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã‚’npmãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã¨ã—ã¦é–‹ç™ºã™ã‚‹ - Hatena Developer Blog
ã“ã‚“ã«ã¡ã¯ï¼ãƒ–ãƒã‚°ãƒãƒ¼ãƒ ã® id:amagitakayosi ã§ã™ã€‚ ä»Šå›žã¯ã€æ¥å‹™ã§æ›¸ã„ãŸå°ã•ãªReactã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã‚’npmãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã¨ã—ã¦åˆ†é›¢ã—ãŸè©±ã‚’ã—ã¾ã™ã€‚ ä»Šå›žå…¬é–‹ã™ã‚‹ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ å®Ÿè£…æ–¹é‡ ãªãœnpmãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã«ã™ã‚‹ã®ã‹ ä»–ã®ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã®å½±éŸ¿ã§å£Šã‚Œã‚‹ã“ã¨ã‚’é˜²ã’ã‚‹ ã‚¢ãƒ‰ãƒ›ãƒƒã‚¯ãªä¿®æ£ã®ç©ã¿é‡ãã§è¤‡é›‘ã«ãªã‚‹ã“ã¨ã‚’é˜²ã’ã‚‹ æœ¬ä½“ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã®ã‚³ãƒ¼ãƒ‰ã‚’å‰Šæ¸›ã§ãã‚‹ ãƒ‡ãƒ¡ãƒªãƒƒãƒˆ Babelãªãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã®ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªæ§‹æˆ å®Ÿè£… npmã®æ³¨æ„ç‚¹ reactã¯peerDependenciesã«å…¥ã‚Œã‚‹ npm link ã‚’ç”¨ã„ã¦ãƒãƒ¼ã‚«ãƒ«é–‹ç™ºã™ã‚‹å ´åˆã€npmã¯peerDependenciesã‚’è§£æ±ºã§ããªã„ browserify-shimã‚’åˆ©ç”¨ã™ã‚‹å ´åˆ npm publish æ¬¡å›žäºˆå‘Š è¿½è¨˜ ä»Šå›žå…¬é–‹ã™ã‚‹ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ www.npmjs.com ä»Šå›žã¯ã€Œç„¡é™ã‚¹ã‚¯ãƒãƒ¼ãƒ«ã€ã®ãŸã‚ã®Reactã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã‚’ä½œ
aki77 2016/04/10
npm

React

javascript

babel
ãƒªãƒ³ã‚¯
(Babel 5ã«ãŠã‘ã‚‹)ES6ã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’è§£èª¬ã—ã¦ã¿ãŸ - uehaj's blog
è¦å‘Š ä»¥ä¸‹ã§ã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã®èª¬æ˜Žã¯ãƒˆãƒ©ãƒ³ã‚¹ãƒ‘ã‚¤ãƒ©ã§ã‚ã‚‹Babel 5,6ã§å‹•ä½œã‚’ç¢ºèªã—ãŸæŒ¯èˆžã„ã«ã¤ã„ã¦ã®è¨˜è¿°ã§ã™ã€‚2015å¹´11æœˆç¾æ™‚ç‚¹ã§ã€ECMAScriptã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ä»•æ§˜ç–å®šç¯„å›²ã¯ã€æœ¬æ¥ã®å…¨ä½“ç¯„å›²ã®ã¾ã ä¸€éƒ¨ã§ã‚ã‚‹ã¨ã®ã“ã¨ã§ã™ã€‚ãã®çŠ¶æ³ã§ã®Babelã®å®Ÿè£…ã¯ã€è‰¯ãè¨€ãˆã°å…ˆè¡Œçš„ã€æ‚ªãè¨€ãˆã°å°†æ¥ãã®ã¾ã¾ã§ã‚ã‚‹ä¿è¨¼ã¯ãªãã€ç¾æ™‚ç‚¹ã§ã‚‚ä»–ã®ES2015ã‚’ã‚µãƒãƒ¼ãƒˆã™ã‚‹å‡¦ç†ç³»ã¨ã®é–“ã§ã®ç›¸äº’é‹ç”¨ã®ä¿è¨¼ã¯ã‚ã‚Šã¾ã›ã‚“ã€‚ã¾ãŸã€ç¾æ™‚ç‚¹ã§Babelã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«æ©Ÿèƒ½ã‚’ä½¿ã†ã“ã¨è‡ªä½“ã«ãƒªã‚¹ã‚¯ãŒã‚ã‚‹ã¨ã„ã†æ„è¦‹ã‚‚ã‚ã‚Šã¾ã™ã€‚CommonJSå´ã‹ã‚‰BabelãŒç”Ÿæˆã—ãŸãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’Common JSãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã¨ã—ã¦èªã¿è¾¼ã‚‚ã†ã¨ã—ãŸã¨ãã®äº’æ›ã®å•é¡Œã¨ã—ã¦ã€Babel5ã§å¯èƒ½ã ã£ãŸã“ã¨ãŒBabel6ã§ã¯åˆ©ç”¨ä¸å¯ã«ãªã‚‹ã€ã¨ã„ã£ãŸã“ã¨ã‚‚èµ·ãã¦ã„ã‚‹ã‚ˆã†ã§ã™ã€‚ ãã“ã‚‰ã¸ã‚“ã‚’å«ã‚ã¦è§£èª¬ã•ã‚Œã¦ã„ã‚‹ã“ã¡ã‚‰ã®è³‡æ–™ãŒå‚è€ƒã«ãªã‚Šã¾ã™ã€‚ (2015/11
aki77 2015/11/07
es6

babel
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
aki77 2015/07/08
es6

babel
ãƒªãƒ³ã‚¯
Babel Â· The compiler for writing next generation JavaScript
Babel is a JavaScript compiler.Use next generation JavaScript, today. Babel 7.26 is released! Please read our blog post for highlights and changelog for more details!
aki77 2015/06/23
babel

javascript

es6
ãƒªãƒ³ã‚¯
Rubyist Magazine - ã‚¹ã¯ã‚¹ãƒšãƒƒã‚¯ã®ã‚¹ ã€ç¬¬ 1 å›žã€‘ RSpec ã®æ¦‚è¦ã¨ã€RSpec on Rails (ãƒ¢ãƒ‡ãƒ«ç·¨)
ã€Žã‚‹ã³ã¾ã€ã¯ã€Ruby ã«é–¢ã™ã‚‹æŠ€è¡“è¨˜äº‹ã¯ã‚‚ã¡ã‚ã‚“ã®ã“ã¨ã€Rubyist ã¸ã®ã‚¤ãƒ³ã‚¿ãƒ“ãƒ¥ãƒ¼ã‚„ã‚¨ãƒƒã‚»ã‚¤ã€ãã®ä»–ã‚’ãŠå±Šã‘ã™ã‚‹ã‚¦ã‚§ãƒ–é›‘èªŒã§ã™ã€‚ Rubyist Magazine ã«ã¤ã„ã¦ ã€ŽRubyist Magazineã€ã€ç•¥ã—ã¦ã€Žã‚‹ã³ã¾ã€ã¯ã€Rubyist ã® Rubyist ã«ã‚ˆã‚‹ã€Rubyist ã¨ãã†ã§ãªã„äººã®ãŸã‚ã®ã‚¦ã‚§ãƒ–é›‘èªŒã§ã™ã€‚ æœ€æ–°å· Rubyist Magazine 0064 å· ãƒãƒƒã‚¯ãƒŠãƒ³ãƒãƒ¼ Rubyist Magazine 0064 å· Rubyist Magazine 0063 å· Rubyist Magazine 0062 å· Kaigi on Rails ç‰¹é›†å· RubyKaigi Takeout 2020 ç‰¹é›†å· Rubyist Magazine 0061 å· Rubyist Magazine 0060 å· RubyKaigi 2019 ç›´å‰ç‰¹é›†å· Rubyist
aki77 2015/05/28
javascript

babel
ãƒªãƒ³ã‚¯
Babel.jsã‚¤ãƒ³ãƒˆãƒãƒ€ã‚¯ã‚·ãƒ§ãƒ³ - axross blog
2015-03-14 Babel.jsã‚¤ãƒ³ãƒˆãƒãƒ€ã‚¯ã‚·ãƒ§ãƒ³ ES6 Babel ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‚µã‚¤ãƒ‰JS Node.js Browserify JavaScript mocha ã“ã“ã®ã¨ã“ã‚ã—ã°ã‚‰ãã€ãƒ—ãƒ©ã‚¤ãƒ™ãƒ¼ãƒˆã§babelã‚’è§¦ã£ã¦ã„ã¦ã€æ¬¡æ¡ˆä»¶ã‚ãŸã‚Šã‹ã‚‰æ¥å‹™ã§ä½¿ã„ãŸã„ãªã¨æ€ã£ãŸã®ã§ã€ç¤¾å†…å¤–ã¸ã®å…±æœ‰ã¨ã—ã¦æ›¸ã„ã¦ãŠãã€‚ Babel Â· The transpiler for writing next generation JavaScript Babelã¨ã¯ Babelã¯ã€ECMAScript6(ä»¥ä¸‹ã€ES6)ã®ã‚³ãƒ¼ãƒ‰ã‚’ECMAScript5(ä»¥ä¸‹ã€ES5) ã®ã‚³ãƒ¼ãƒ‰ã«å¤‰æ›ã™ã‚‹ãƒˆãƒ©ãƒ³ã‚¹ãƒ‘ã‚¤ãƒ©(ã‚³ãƒ¼ãƒ‰ã‚’å¤‰æ›ã—ã¦ã‚³ãƒ¼ãƒ‰ã‚’ç”Ÿæˆã™ã‚‹ã‚‚ã®)ã€‚ Reactã‚„Flowã«ãƒ•ãƒ¬ãƒ³ãƒ‰ãƒªãƒ¼ã§ã‚ã‚Šã€Reactã®JSXã‚’ãƒ—ãƒ©ã‚°ã‚¤ãƒ³ãªã—ã§ES5ã®ã‚³ãƒ¼ãƒ‰ã«å¤‰æ›ã§ãã‚‹ã€‚ ã¾ãŸã€Babelè‡ªä½“ã¯Node.jsã ã‘ã§ãªãã€Browse
aki77 2015/05/28
javascript

babel
ãƒªãƒ³ã‚¯
1