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JavaScriptã«é–¢ã™ã‚‹takuma510ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (126)

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takuma510 2021/11/22
javascript
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JavaScript Primer - è¿·ã‚ãªã„ãŸã‚ã®å…¥é–€æ›¸ #jsprimer
JavaScript Primer è¿·ã‚ãªã„ãŸã‚ã®å…¥é–€æ›¸ Tweet Watch Star Xã®ãƒãƒƒã‚·ãƒ¥ã‚¿ã‚°: #jsprimer ã“ã‚Œã‹ã‚‰JavaScriptã‚’å¦ã³ãŸã„äººãŒã€ECMAScript 2015ä»¥é™ã‚’ãƒ™ãƒ¼ã‚¹ã«ã—ã¦ä¸€ã‹ã‚‰JavaScriptã‚’å¦ã¹ã‚‹æ›¸ç±ã§ã™ã€‚ ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã‚’ã‚„ã£ãŸã“ã¨ã¯ã‚ã‚‹ãŒã€ä»Šã®JavaScriptãŒã‚ˆãã‚ã‹ã‚‰ãªã„ã¨ã„ã†äººãŒã€ ä»Šã®JavaScriptã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’èªã¿æ›¸ãã§ãã‚‹ã‚ˆã†ã«æ›¸ã‹ã‚Œã¦ã„ã¾ã™ã€‚ åˆã‚ã¦ã®ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã¨ã—ã¦JavaScriptã‚’å¦ã¶äººã¯ã€ã¾ãšã¯ã€Œã¯ã˜ã‚ã«ã€ã‹ã‚‰èªã‚“ã§ã¿ã¦ãã ã•ã„ã€‚ JavaScript Primerã‚’èªã¿å§‹ã‚ã‚‹ æ›¸ç±ç‰ˆ ã“ã®ã‚¦ã‚§ãƒ–ã‚µã‚¤ãƒˆã®å†…å®¹ã¯ã‚¢ã‚¹ã‚ãƒ¼ãƒ‰ãƒ¯ãƒ³ã‚´ã‹ã‚‰æ›¸ç±ã¨ã—ã¦å‡ºç‰ˆã•ã‚Œã¦ã„ã¾ã™ã€‚ æ›¸ç±ç‰ˆã®å†…å®¹ã¯ã‚¦ã‚§ãƒ–ã‚µã‚¤ãƒˆç‰ˆã¨åŒä¸€ã§ã™ãŒã€æœ¬ã¨ã—ã¦èªã‚ã‚‹ã‚ˆã†ã«æœ€é©åŒ–ã•ã‚Œã¦ã„ã¾ã™ã€‚ æ›¸ç±ç‰ˆã¯æ¬¡ã®ã‚µã‚¤ãƒˆã‹ã‚‰è³¼å…¥ã§ãã¾ã™ã€‚
takuma510 2020/11/13
javascript

book
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Swiper - Most Modern Mobile Touch Slider
takuma510 2019/07/30
javascript
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GitHub - guess-js/guess: ðŸ”® Libraries & tools for enabling Machine Learning driven user-experiences on the web
Guess.js provides libraries & tools to simplify predictive data-analytics driven approaches to improving user-experiences on the web. This data can be driven from any number of sources, including analytics or machine learning models. Guess.js aims to lower the friction of consuming and applying this thinking to all modern sites and apps, including building libraries & tools for popular workflows.
takuma510 2019/06/29
javascript

machine learning

analytics
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The cost of JavaScript in 2019 Â· V8
Show navigation Note: If you prefer watching a presentation over reading articles, then enjoy the video below! If not, skip the video and read on. â€œThe cost of JavaScriptâ€ as presented by Addy Osmani at #PerfMatters Conference 2019.One large change to the cost of JavaScript over the last few years has been an improvement in how fast browsers can parse and compile script. In 2019, the dominant cost
takuma510 2019/06/26
v8

performance

javascript
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HTML5 Conference 11/25
takuma510 2018/11/26
ã‚ã¨ã§èªã‚€

frontend

javascript
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ãƒ¬ã‚¬ã‚·ãƒ¼ãªãƒ•ãƒãƒ³ãƒˆã‚¨ãƒ³ãƒ‰ã‚³ãƒ¼ãƒ‰ã‚’æ•´ç†ã™ã‚‹ãŸã‚ã«ã©ã†ç«‹ã¡å‘ã‹ã£ãŸã‹ - Misocaé–‹ç™ºè€…ãƒ–ãƒã‚°
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takuma510 2018/09/23
frontend

javascript

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ç¤¾å†…å‹‰å¼·ä¼š TechLunch ã§"JavaScript AST ã“ã¨ã¯ã˜ã‚"ã¨ã„ã†ç™ºè¡¨ã‚’ã—ã¾ã—ãŸ | MEDLEY Developer Portal
2018-06-22 ç¤¾å†…å‹‰å¼·ä¼š TechLunch ã§"JavaScript AST ã“ã¨ã¯ã˜ã‚"ã¨ã„ã†ç™ºè¡¨ã‚’ã—ã¾ã—ãŸ ã¿ãªã•ã‚“ã€ã“ã‚“ã«ã¡ã¯ã€‚é–‹ç™ºæœ¬éƒ¨ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®å¹³æœ¨ã§ã™ã€‚ã“ã¡ã‚‰ã®ãƒ–ãƒã‚°ã®æŠ•ç¨¿è‡ªä½“ã¯ã»ã¼ 1 å¹´ã¶ã‚Šã«ãªã‚Šãã†ãªå‹¢ã„ã§ã™ãŒã€ã¿ãªã•ã¾ãŠå…ƒæ°—ã§ã—ã‚‡ã†ã‹? å¼Šç¤¾ã§å®šæœŸçš„ã«é–‹å‚¬ã—ã¦ã‚‹ç¤¾å†…å‹‰å¼·ä¼š TechLunch ã§è‡ªåˆ†ã®é †ç•ªãŒå›žã£ã¦ããŸãŸã‚ã€ã©ã†ã—ã‚ˆã†ã‹è¿·ã£ãŸæœ«ã«JavaScript AST ã“ã¨ã¯ã˜ã‚ã¨ã„ã†ç™ºè¡¨ã‚’ã—ãŸã®ã§ã€ãã®ã“ã¨ã«ã¤ã„ã¦æ›¸ã„ã¦ã„ãã¾ã™ã€‚ ãªãœ JavaScript AST ã«ã¤ã„ã¦è©±ãã†ã¨æ€ã£ãŸã®ã‹ ç¾åœ¨ã€å¼Šç¤¾ã®ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãƒ¡ãƒ³ãƒãƒ¼ã®ãƒãƒƒã‚¯ã‚°ãƒ©ã‚¦ãƒ³ãƒ‰ã§ä¸€ç•ªå¤šæ•°æ´¾ãªã®ã¯ã€Œå…ƒã‚µãƒ¼ãƒã‚µã‚¤ãƒ‰ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã€ã§ã™ã€‚ã‚‚ã¡ã‚ã‚“ã€æ¥å‹™ã§ã¯ã‚µãƒ¼ãƒã‚µã‚¤ãƒ‰ãƒ»ãƒ•ãƒãƒ³ãƒˆã‚¨ãƒ³ãƒ‰ãƒ»ãƒã‚¤ãƒ†ã‚£ãƒ–ã‚¢ãƒ—ãƒªã¨ãƒãƒƒã‚¯ã‚°ãƒ©ã‚¦ãƒ³ãƒ‰ã«é–¢ã‚ã‚‰ãšã€å¿…è¦ã«å¿œã˜ã¦åˆ†ã‘éš”ã¦ãªãé–‹ç™ºã—ã¦ã„ã¾ã™ã€‚ ã¨ã¯ã„ãˆã€ã¡ã‚ƒã‚“ã¨ã‚µãƒ¼ãƒ“ã‚¹é–‹
takuma510 2018/06/22
javascript
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AST explorer
An online AST explorer.
takuma510 2018/05/11
ast

javascript
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JavaScriptãƒ¦ãƒ‹ãƒƒãƒˆãƒ†ã‚¹ãƒˆã®ç†æƒ³ã¨ç¾å®Ÿ
Talk at é–¢è¥¿Nodeå¦åœ’ æ¢…ç”°ã‚ãƒ£ãƒ³ãƒ‘ã‚¹ 1æ™‚é™ç›® https://nodejs.connpass.com/event/82614/
takuma510 2018/04/23
javascript

ãƒ†ã‚¹ãƒˆ
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Designing very large (JavaScript) applications
This is a mildly edited transcript of my JSConf Australia talk. Watch the whole talk on YouTube. A sequel to this post is available over here. Hello, I used to build very large JavaScript applications. I donâ€™t really do that anymore, so I thought it was a good time to give a bit of a retrospective and share what I learned. Yesterday I was having a beer at the conference party and I was asked: â€œHey
takuma510 2018/04/20
javascript

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The Modern JavaScript Tutorial
We want to make this open-source project available for people all around the world. Help to translate the content of this tutorial to your language!
takuma510 2018/04/05
javascript

tutorial
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æ–°Qiitaã§Reactã‚’ã‚„ã‚ã¦hyperappã‚’æŽ¡ç”¨ã—ãŸèƒŒæ™¯ - Qiita
12/1 ã« Qiita ã®ãƒˆãƒƒãƒ—ãƒšãƒ¼ã‚¸ã‚’ãƒªãƒ‹ãƒ¥ãƒ¼ã‚¢ãƒ«ã—ã¾ã—ãŸã€‚ã“ã‚Œã¾ã§ React ã‚’ä½¿ã£ã¦ã„ã¾ã—ãŸãŒã€ãã‚Œã‚’ã‚„ã‚ã¦ hyperapp ã‚’æŽ¡ç”¨ã—ã¾ã—ãŸã€‚ã¾ã‚ã‚Šã‚’è¦‹ã¦ã‚‚ã‚ã¾ã‚ŠæŽ¡ç”¨äº‹ä¾‹ãŒè¦‹å½“ãŸã‚‰ãªã„ã®ã§ã€ã“ã®è¨˜äº‹ã§ã¯ä¸€ä½“ãªã‚“ã§ä»Šã‚’ã¨ãã‚ã React ã§ã¯ãªã hyperapp ã‚’é¸æŠžã—ãŸã®ã‹ã€ã©ã†ã„ã†ã¨ã“ã‚ãŒé…åŠ›çš„ãªã®ã‹ã«ã¤ã„ã¦ ãƒ—ãƒ¬ã‚¼ãƒ³ãƒ†ãƒ¼ã‚·ãƒ§ãƒ³å±¤ã‚’å®Ÿè£…ã™ã‚‹ãŸã‚ã®ãƒ„ãƒ¼ãƒ«ã¨ã—ã¦ å¦ç¿’ã‚³ã‚¹ãƒˆ ã®è¦³ç‚¹ã‹ã‚‰æ›¸ããŸã„ã¨æ€ã„ã¾ã™ã€‚ãªãŠã“ã®è¨˜äº‹ã«æ›¸ã‹ã‚Œã¦ã„ã‚‹ã“ã¨ã¯å…¨ã¦å€‹äººã®æ„Ÿæƒ³ã§ã‚ã‚Šã€ã¯ã£ãã‚Šã„ã£ã¦å€‹äººã®æ—¥è¨˜ãƒ¬ãƒ™ãƒ«ã§ã™ã€‚ ãã‚Œã¨ hyperapp ã®é–‹ç™ºè€…ãŒç¤¾å†…ã«ã„ã‚‹ã¨ã„ã†äº‹æƒ…ã‚‚ã‚ã‚‹ã®ã§ã€ãã“ã‚‰è¾ºã•ã£ã´ã„ã¦èªã‚“ã§ãã ã•ã„ã€‚ TL;DR ãƒ—ãƒ¬ã‚¼ãƒ³ãƒ†ãƒ¼ã‚·ãƒ§ãƒ³å±¤ã‚’å®Ÿè£…ã™ã‚‹ãŸã‚ã®ãƒ„ãƒ¼ãƒ«ã¨ã—ã¦ React ã¯æ©Ÿèƒ½éŽå¤šã ã—ã€æ©Ÿèƒ½ä¸è¶³ hyperapp ã¯éŽä¸è¶³ãªã„ å¦ç¿’ã‚³ã‚¹ãƒˆ ä»®æƒ³ DOM ã¯å¦ã¶ä¾¡å€¤ã®ã‚ã‚‹çŸ¥è˜
takuma510 2018/03/15
architecture

JavaScript

hyperapp
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The 4 Layers of Single Page Applications You Need to Know | HackerNoon
Up Next â†’Practical Inversion of Control in TypeScript with a Functional Twist
takuma510 2018/03/14
react

javascript

Architecture
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WebAPI ã§ãƒ•ã‚¡ã‚¤ãƒ«ã‚’ã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰ã™ã‚‹æ–¹æ³•ã‚¢ãƒ¬ã‚³ãƒ¬ - Qiita
WebAPI ã‚’é–‹ç™ºã—ã¦ã„ã‚‹ã¨ã€ãƒ•ã‚¡ã‚¤ãƒ«ã‚’æ‰±ã„ãŸã„å ´é¢ã«å‡ºãã‚ã™ã“ã¨ã‚‚ã‚ã‚‹ã¨æ€ã„ã¾ã™ã€‚ ãŸã ã€ã„ã– WebAPI ã«ãƒ•ã‚¡ã‚¤ãƒ«ã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰ã®ä»•çµ„ã¿ã‚’å…¥ã‚Œã‚ˆã†ã¨ã™ã‚‹ã¨ã€ã„ã¾ã„ã¡ã—ã£ãã‚Šæ¥ã‚‹æ–¹æ³•ãŒã‚ã‹ã‚‰ãšã€æ‚©ã‚“ã ã‚Šã™ã‚‹ã®ã§ã¯ãªã„ã§ã—ã‚‡ã†ã‹ã€‚ ä»Šå›žã¯å®Ÿã‚µãƒ¼ãƒ“ã‚¹ã®ä¾‹ã‚’è¸ã¾ãˆã¤ã¤ã€ã©ã®ã‚ˆã†ãªæ–¹æ³•ãŒä½¿ã‚ã‚Œã¦ã„ã¦ã€ä½•ãŒãƒ™ã‚¹ãƒˆãƒ—ãƒ©ã‚¯ãƒ†ã‚£ã‚¹ãªã®ã‹ã‚’æ¤œè¨Žã—ã‚ˆã†ã¨æ€ã„ã¾ã™ã€‚ ãƒ•ã‚¡ã‚¤ãƒ«ã®é€ä¿¡æ–¹æ³• ãƒ¢ãƒ€ãƒ³ãª RESTful WebAPI ã§ã¯ã€ã ã„ãŸã„ JSON ã§ãƒ‡ãƒ¼ã‚¿ãŒã‚„ã‚Šã¨ã‚Šã•ã‚Œã¦ã„ã‚‹ã¨æ€ã„ã¾ã™ãŒã€ã“ã®ä¸ã«ãƒ•ã‚¡ã‚¤ãƒ«ã®æ¦‚å¿µã‚’å…¥ã‚Œã‚ˆã†ã¨ã™ã‚‹ã¨ã€ç‰¹ã« Inputï¼ˆãƒ•ã‚¡ã‚¤ãƒ«é€ä¿¡ï¼‰ã®ã‚„ã‚Šæ–¹ã«æ‚©ã‚€ã®ã§ã¯ãªã„ã‹ã¨æ€ã„ã¾ã™ã€‚ ä¸–ã®ä¸ã® WebAPI ã‚’ã–ã£ã¨è¦‹ã¦ã¿ã‚‹ã¨ã€ãƒ•ã‚¡ã‚¤ãƒ«é€ä¿¡ã«ã¤ã„ã¦ã¯ä¸»ã«ã€Œmultipart/form-dataã€ã¨ã€ŒBase64 ã‚¨ãƒ³ã‚³ãƒ¼ãƒ‰ã€ã®ã©ã¡ã‚‰ã‹ãŒä½¿ã‚ã‚Œã¦ã„ã‚‹ã“ã¨ãŒã‚ã‹ã‚Šã¾ã™ã€‚ ã§ã¯ã€ãã‚Œãžã‚Œã®ç‰¹
takuma510 2018/03/13
design

javascript

fileupload
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Using files from web applications - Web APIs | MDN
Using the File API, web content can ask the user to select local files and then read the contents of those files. This selection can be done by either using an HTML <input type="file"> element or by drag and drop.
takuma510 2018/03/13
JavaScript

file
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Let's Dev: A Package Manager
For Yarn 2+ docs and migration guide, see yarnpkg.com. Posted Jul 11, 2017 by MaÃ«l Nison Hello everyone! Today, weâ€™re gonna write a new package manager, even better than Yarn! Ok, maybe not, but at least weâ€™re gonna have some fun, learn how package managers work, and think about what could come next on Yarn. The devil is in the details This article omits small details and environment quirks, and f
takuma510 2018/02/21
JavaScript

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2018å¹´ã«æ³¨ç›®ã—ãŸã„3ã¤ã®Webãƒ†ã‚¯ãƒŽãƒã‚¸ãƒ¼ï¼šWeb Componentsã€Progressive Web Apps(PWA)ã€Universal JavaScript - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article? å€‹äººçš„ã«2018å¹´ã«æ³¨ç›®ã—ãŸã„Webã®æŠ€è¡“ã¯ã€Web Componentsã€Progressive Web Apps(PWA)ã€Universal JavaScriptã®3ã¤ã§ã™ã€‚å®Ÿã¯2017å¹´ãŒã“ã‚Œã‚‰ã®æŠ€è¡“ã®é£›èºã®å¹´ã§ã—ãŸãŒã€ã¾ã ã¾ã æ³¢ãŒå°ã•ã„ã®ã§ã€2018å¹´ã«å¤§ããªãƒˆãƒ¬ãƒ³ãƒ‰ã«ãªã‚‹ã‹æ³¨ç›®ã—ã¦ã„ã¾ã™ã€‚ Web Components Web Componentsã¯ã€Webã®æ¨™æº–æŠ€è¡“ã‚’ç”¨ã„ã¦ã€ç‹¬è‡ªã®HTMLã‚¿ã‚°ã‚’ä½œæˆã™ã‚‹ãŸã‚ã®æŠ€è¡“ã§ã™ã€‚HTMLã€CSSã€JavaScriptã‚’ç”¨ã„ã¦ã€è£…é£¾ã¨ãµã‚‹ã¾ã„ã‚’ã‚«ãƒ—ã‚»ãƒ«åŒ–ã—ã¦ç‹¬è‡ªã®ã‚¿ã‚°ã¨ã—ã¦å®šç¾©ã—ã¾ã™ã€‚
takuma510 2018/01/01
ãƒ•ãƒãƒ³ãƒˆã‚¨ãƒ³ãƒ‰

JavaScript
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takuma510 2017/11/10
javascript

medley
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Learn How To Debug JavaScript with Chrome DevTools
As a new developer, finding and fixing bugs can be difficult. You may be tempted to randomly use console.log() in an attempt to get your code working correctly. Not Anymore! This article is all about debugging the correct way! Youâ€™ll learn how to use the Chrome Developer Tools to set up breakpoints and step through your code. This workflow is often a much more efficient way to find and fix bugs in
takuma510 2017/09/15
debug

JavaScript
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