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Declarative Shadow DOMã‚’åˆ©ç”¨ã—ãŸWeb Componentsã‚’SSRãƒ»CSRã§å®Ÿç¾ã™ã‚‹
Interop 2024ã®Focus Areasã®1ã¤ã«ã€Web ComponentsãŒã‚ã‚Šã¾ã™ã€‚ã“ã®Web Componentsã«é–¢é€£ã™ã‚‹æ©Ÿèƒ½ã¨ã—ã¦ã€Declarative Shadow DOMã‚„setHTMLUnsafeã€parseHTMLUnsafeãŒ2024å¹´ã«å…¥ã£ã¦æ–°ãŸã«Baselineã«è¿½åŠ ã•ã‚Œã¾ã—ãŸã€‚ ã“ã‚Œã‚‰ã®æ©Ÿèƒ½ãƒ»Web APIã¯ã€ã‚µãƒ¼ãƒãƒ¼ã‚µã‚¤ãƒ‰ã§ã®å®£è¨€çš„ãªShadow DOMã®æ§‹ç¯‰ã«ã‚ˆã‚‹JavaScriptãŒç„¡åŠ¹ãªç’°å¢ƒã§ã‚‚å‹•ä½œã™ã‚‹Web Componentsã®å®Ÿç¾ã‚„ã€ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‚µã‚¤ãƒ‰ã§ã®å‹•çš„ãªDeclarative Shadow DOMã®è¿½åŠ ã«ã‚ˆã‚‹Web Componentsã®åˆ©ç”¨ç¯„å›²ã®æ‹¡å¤§ã«å¯„ä¸Žã—ã¦ãã‚Œã¦ã„ã¾ã™ã€‚ ä»Šå›žã¯ã€ã“ã®ã‚ˆã†ãªç››ã‚Šä¸ŠãŒã‚Šã‚’è¦‹ã›ã‚‹Web ComponentsãŒã€Declarative Shadow DOMã‚„setHTMLUnsafeãƒ»parseHT
okyawa 2024/08/21
DOM

javascript

shadow dom

Webã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆ

CustomElements

WebComponents
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Shadow DOMã¨CSSã®ç¾çŠ¶
2024-02-27 DOMDOMãƒˆãƒ¼ã‚¯ã‚¹ #1
okyawa 2024/03/01
css

DOM

Shadow DOM

WebComponents

Custom Elements

js

javascript
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20220815 - Something with Svelte
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okyawa 2022/08/17
javascript

WebComponents

Svelte

CustomElements
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Svelteã§ã¯ã˜ã‚ã‚‹Web Componentsé–‹ç™º - Qiita
ã¯ã˜ã‚ã« ã‚ã¾ã‚ŠçŸ¥ã‚‰ã‚Œã¦ã„ãªã„ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“ãŒã€Svelteã‚’ä½¿ã£ã¦Web Componentsã‚’é–‹ç™ºã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ æœ¬è¨˜äº‹ã§ã¯Svelteã‚’ä½¿ã£ã¦Web Componentsã‚’é–‹ç™ºã™ã‚‹ã‚„ã‚Šæ–¹ã‚’ç´¹ä»‹ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ Web Componentsã¨ã¯ webcomponents.orgã‹ã‚‰å¼•ç”¨ Web Componentsã¯ã€Webãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ APIã®ã‚»ãƒƒãƒˆã§ã€Webãƒšãƒ¼ã‚¸ã‚„Webã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã§ä½¿ç”¨ã™ã‚‹ã€æ–°ã—ã„ã‚«ã‚¹ã‚¿ãƒ ã€å†åˆ©ç”¨å¯èƒ½ãªã€ã‚«ãƒ—ã‚»ãƒ«åŒ–ã•ã‚ŒãŸHTMLã‚¿ã‚°ã‚’ä½œæˆã™ã‚‹ã“ã¨ã‚’å¯èƒ½ã«ã—ã¾ã™ã€‚ã‚«ã‚¹ã‚¿ãƒ ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã¨ã‚¦ã‚£ã‚¸ã‚§ãƒƒãƒˆã¯Web Componentsã®æ¨™æº–ã«åŸºã¥ã„ã¦æ§‹ç¯‰ã•ã‚Œã€ãƒ¢ãƒ€ãƒ³ãƒ–ãƒ©ã‚¦ã‚¶ã§å‹•ä½œã—ã€HTMLã§å‹•ä½œã™ã‚‹ã‚ã‚‰ã‚†ã‚‹JavaScriptãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚„ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã§ä½¿ç”¨ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ Web Componentsã¯ã€æ—¢å˜ã®Webæ¨™æº–ã‚’ãƒ™ãƒ¼ã‚¹ã«ã—ã¦ã„ã¾ã™ã€‚We
okyawa 2022/08/17
javascript

WebComponents

Svelte

CustomElements
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Introducing "Lit" for Web Components
æ¦‚è¦ 2021/04/22ã«æ–°ã—ã„Web Componentsãƒ©ã‚¤ãƒ–ãƒ©ãƒªã€Lit(Lit 2.0)ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã€åŒæ—¥ãƒãƒ¼ãƒ³ãƒã‚¤ãƒ™ãƒ³ãƒˆã‚‚YouTubeã§ç”Ÿé…ä¿¡ã•ã‚Œã¾ã—ãŸã€‚ ãã‚Œã«ä¼´ã„Polymer ProjectãŒLitã«æ”¹åã•ã‚Œãƒã‚´ãŒåˆ·æ–°ã•ã‚Œã¾ã—ãŸã€‚ ã‚¦ã‚§ãƒ–ã‚µã‚¤ãƒˆã‚‚æ–°ã—ãå…¬é–‹ã•ã‚Œã¾ã—ãŸã€‚ãƒãƒ¥ãƒ¼ãƒˆãƒªã‚¢ãƒ«ã¨PlaygroundãŒåˆ·æ–°ã•ã‚Œã€éžå¸¸ã«ä¾¿åˆ©ã«ãªã‚Šã¾ã—ãŸã€‚ å®Ÿè£…ã¯ https://github.com/lit/lit ã«å…¬é–‹ã•ã‚Œã¦ã„ã¾ã™ã€‚ LitElementã¨lit-htmlã®ãŠã•ã‚‰ã„ æ—§Polymer Projectï¼ˆLit 1.0ï¼‰ã§ã¯ã€lit-html(HTMLãƒ†ãƒ³ãƒ—ãƒ¬ãƒ¼ãƒˆãƒ©ã‚¤ãƒ–ãƒ©ãƒª)ã¨LitElement(Web Componentsã‚’å®Ÿè£…ã™ã‚‹ãŸã‚ã®ãƒ©ã‚¤ãƒ–ãƒ©ãƒª)ã®2ã¤ã®ãƒ©ã‚¤ãƒ–ãƒ©ãƒªãŒæä¾›ã•ã‚Œã¦ã„ã¾ã—ãŸã€‚ LitElementã«ã‚‚ãƒ†ãƒ³ãƒ—ãƒ¬ãƒ¼ãƒˆæ©Ÿèƒ½ãŒã‚ã£ãŸã®ã§ã€2ã¤ã¨ã‚‚ç‹¬ç«‹ã—ãŸãƒ©ã‚¤
okyawa 2022/07/27
lit

WebComponents

CustomElements

js

javascript

ssr
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Custom Elements Everywhere
Custom Elements Everywhere Making sure frameworks and custom elements can be BFFs ðŸ» What's this? Custom Elements are the lynchpin in the Web Components specifications. They give developers the ability to define their own HTML elements. When coupled with Shadow DOM, Custom Elements should be able to work in any application. But things don't always work seamlessly. This project runs a suite of test
okyawa 2022/06/08
javascript

custom elements

CustomElements

WebComponents

web components

angular

react

ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯
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Web components
Webã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆ(Web component)ã¯ã€è‡ªå·±å®Œçµåž‹ã®ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã€ã¤ã¾ã‚Šç‹¬è‡ªã®ãƒ—ãƒãƒ‘ãƒ†ã‚£ã¨ãƒ¡ã‚½ãƒƒãƒ‰ã‚’æŒã¤ã‚«ã‚¹ã‚¿ãƒ HTMLè¦ç´ ã€ã‚«ãƒ—ã‚»ãƒ«åŒ–ã•ã‚ŒãŸDOMã€ãŠã‚ˆã³ã‚¹ã‚¿ã‚¤ãƒ«ã‚’ä½œæˆã™ã‚‹ãŸã‚ã®ä¸€é€£ã®æ¨™æº–ã§ã™ã€‚
okyawa 2020/11/20
WebComponents

CustomElements

ShadowDOM

slot

html

javascript

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ãƒãƒ¥ãƒ¼ãƒˆãƒªã‚¢ãƒ«

tutorial
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Polymer library - Polymer Project
The Polymer library is in maintenance mode. For new development, we recommend Lit. The Polymer library provides a set of features for creating custom elements. These features are designed to make it easier and faster to make custom elements that work like standard DOM elements. Similar to standard DOM elements, Polymer elements can be: Instantiated using a constructor or document.createElement. Co
okyawa 2013/10/31
html5

WebComponents

polymer

library

JavaScript
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