#web components

Abbe explains how slots enhance dynamic content in components and demonstrates creating a custom element with the shadow DOM. The content covers utilizing slot attributes for named slots and slot buttons for navigation within components. It explores styling effects on components, default and named slots usage in Vue components, access and management of slot props using scoped default slots in Vue, and dynamic list creation with JavaScript destructuring in Vue components. Additionally, it discusses name slots in Angular for content projection, CSS selector matching, slot selectors, conditional content projection with ng-template, and view encapsulation modes like Shadow DOM API.

Today, Darko discusses the use of web components to futureproof UIs and their compatibility with multiple frameworks. He addresses the challenges of web components and introduces the Solid Element tool for better developer experience. The demo showcases the usage of props and slots in web components and explores event handling. Darko also demonstrates how to integrate web components with React. He emphasizes that web components are not a silver bullet but are valuable for specific use cases and can be replaced with frameworks. He highlights the usefulness of web components for design systems and projects like SuperTokens. Web components are also suitable for widgets and leaf components.

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.

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.

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.

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.

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 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.

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.

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!

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 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.