Posts
Directives
March 11, 2024•6,461 words
If components are a way to share JS logic between multiple, composable DOM nodes; directives are a way to assign logic to any single DOM node.
Shared Component Logic
March 11, 2024•3,977 words
Components provide a great way to share layout, styling, and logic between multiple parts of your app. But what about times you only need to share logic in React, Angular, and Vue?
Portals
March 11, 2024•5,951 words
When building an app in React, Angular, or Vue, you'll often find that overlapping components can become a real problem. Rendering order can be confusing; let's fix that with portals.
Dependency Injection
March 11, 2024•13,668 words
Passing around props suck. They're repetitive, get out of sync, and are easy to forget to pass. What if there was a better way to pass data between different parts of your app?
Error Handling
March 11, 2024•5,671 words
Bug are a constant in development. How can we make error handling lead to a nicer user experience when they occur in React, Angular, and Vue?
Component Reference
March 11, 2024•4,860 words
While you usually want to pass data to child components, sometimes you need to access arbitrary data from the child without needing to explicitly pass the data.
Element Reference
March 11, 2024•7,008 words
React, Angular, and Vue provide powerful APIs that let you avoid DOM manipulations most of the time. But sometimes you need to access the underlying DOM. Here's how.
Passing Children
March 11, 2024•4,395 words
Just like HTML nodes have parents and children, so too do framework components. Let's learn how React, Angular, and Vue allow you to pass children to your components.