#web components

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Web components are a set of web platform APIs that allow developers to create custom, reusable HTML tags to use in web pages and web apps. They are made up of four main technologies: HTML templates, custom elements, Shadow DOM, and HTML imports. HTML templates allow developers to declare inert chunks of HTML that can be used as the foundation for an element's structure. Custom elements enable developers to define their own HTML tags and extend existing ones. Shadow DOM provides encapsulation for styling and DOM manipulation. Finally, HTML imports allow developers to include and reuse HTML documents in other HTML documents.
How the Shadow DOM has Got You Covered?
React Day Berlin 2023React Day Berlin 2023
18 min
How the Shadow DOM has Got You Covered?
Watch video: How the Shadow DOM has Got You Covered?
The Shadow DOM allows for encapsulation and composability, enabling elements to have their own features without affecting the rest of the webpage. Custom elements in the Shadow DOM have their own behavior through encapsulation and scoped styles. Composability is key in software development, allowing for dynamic data passing. The Shadow DOM provides a way to modify the appearance of elements within it, but some properties are marked as important and cannot be changed. Building a Chrome extension using the Shadow DOM allows for composable and encapsulated experiences.
Authoring HTML in a JavaScript World
React Summit US 2023React Summit US 2023
21 min
Authoring HTML in a JavaScript World
Watch video: Authoring HTML in a JavaScript World
This Talk by Tony Alicia focuses on authoring HTML in a JavaScript world. The speaker challenges developers to change their approach to building React components by starting with HTML first. By authoring HTML in a semantic way, readability and maintainability can be improved. Well-authored HTML provides better understanding of content and improves accessibility. It also has performance benefits by reducing DOM size. Investing time in HTML can save time and make applications more future-proof.
The Good, The Bad, and The Web Components
JSNation 2023JSNation 2023
29 min
The Good, The Bad, and The Web Components
Top Content
Web Components are a piece of reusable UI enabled by web standards and built into the web platform. They offer the potential for faster component initialization and less library overhead. Web Components can be created from scratch and utilized with existing component libraries. Shadow DOM and Declarative Shadow DOM provide benefits such as scoped CSS and server-rendered components. The tradeoff between not repeating oneself and achieving full server-side rendering support is discussed. User experience is deemed more important than developer experience.
It's Time to De-Fragment the Web
React Day Berlin 2022React Day Berlin 2022
34 min
It's Time to De-Fragment the Web
Top Content
Today's Talk introduces Mitosis, an open source project that solves the problem of building framework agnostic components. It supports JSX and Svelte syntax and outputs human-readable code for various web frameworks. Mitosis is already being used by enterprise customers and can be easily integrated with React, Svelte, and other frameworks. It saves time, allows for easy handling of framework version migrations, and enables efficient unit and integration testing.
Immutable Web Apps
JSNation 2022JSNation 2022
20 min
Immutable Web Apps
Today's Talk discusses immutable web apps and their benefits, such as faster loading times and easy version tracking. The use of Universal Module Definition (UMD) style bundling allows for flexible dependency management and gradual upgrades. Tools like Webpack and Rollup provide ways to reference UMDs in bundles and automate dependency configuration. Arborist and YAML files help resolve dependency trees and handle conflicts, while the Orchard CLI tool automates dependency ordering. Internal and external dependencies can be initialized and managed effectively for optimal performance.
Web Components are awesome!
JSNation 2022JSNation 2022
10 min
Web Components are awesome!
Web components allow you to create your own HTML elements that can do anything you want, and they are supported by all modern browsers. Many companies, including YouTube and GitHub, use web components to enhance their websites. There are extensive tooling and libraries available for web component development. The Model Viewer Web Component enables the display of 3D models in Virtual and Augmented Reality without needing to know underlying technologies. Web components can be used with various frameworks and libraries, and there are resources available to help with compatibility.
Let's talk about Web Components
React Advanced 2021React Advanced 2021
32 min
Let's talk about Web Components
Web Components are a suite of technologies that allow you to create reusable HTML elements, combining the fun of React with regular HTML. Custom elements and the shadow DOM are key features of Web Components, allowing you to define new elements, encapsulate functionality and styles, and interact with a separate DOM. HTML templates serve as placeholders for content to be rendered later in custom components. Custom elements and HTML templates are cross-framework compatible and can be used in React, Angular, Vue, or any other framework.
Web Components in React
React Finland 2021React Finland 2021
20 min
Web Components in React
Likely you've heard of Web Components but do you know how to use them with React? If not, then this is the demonstration for you!
Bringing Ionic (and Web Components) to React
React Summit Remote Edition 2020React Summit Remote Edition 2020
12 min
Bringing Ionic (and Web Components) to React
Ionic React is a framework for building cross-platform apps using HTML, CSS, and JavaScript. It has hit its stable release and brings Ionic to even more developers. The Q&A session covers topics like the target market for Mux and the use of div as a button in React Native web. Ionic supports native apps and allows for a mix of web UI and custom native views.
Web Components in Action
JSNation Live 2021JSNation Live 2021
184 min
Web Components in Action
Workshop
Joren Broekema
Alex Korzhikov
2 authors
The workshop extends JavaScript programming language knowledge, overviews general software design patterns. It is focused on Web Components standards and technologies built on top of them, like Lit-HTML and Lit-Element. We also practice writing Web Components both with native JavaScript and using Lit-Element. In the end we overview key tooling to develop an application - open-wc.
Web Components, Lit and Santa 🎅
JSNation Live 2021JSNation Live 2021
28 min
Web Components, Lit and Santa 🎅
Web Components and the Lit library are introduced, highlighting their ability to create custom elements and replicate built-in components with different functionality. The use of semantic HTML and the benefits of web components in development are emphasized. The features of Lit, such as data binding and rendering, are discussed. The Santa Tracker is showcased as an example of web components being used in educational games. The compatibility of web components with other frameworks and their versatility in creating small widgets or large applications are highlighted.