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Syntax - Tasty Web Development Treats

723: Svelte 5: Speed Simplicity Size

Jan 29, 2024
37:55
Snipd AI
The podcast discusses the exciting features of Svelte 5, including the introduction of 'runes' for state handling. They highlight the benefits of using snippets for reusable code sections and explore the new 'untrack' and 'unstate' functions. The podcast also emphasizes the impressive speed and smaller output size of Svelte 5, backed up by benchmark results.
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Podcast summary created with Snipd AI

Quick takeaways

  • Svelte 5 prioritizes speed, simplicity, and size, offering smaller code output and impressive speed, making it competitive with native vanilla JavaScript benchmarks.
  • Svelte 5 introduces new APIs, including 'state' for managing state, 'props' for improved prop handling, 'effect' for predictable side effects, 'snippet' for reusable code blocks, and 'events' for standard browser event attributes.

Deep dives

Svelte 5 focuses on speed, simplicity, and size

Svelte 5 is designed to prioritize speed, simplicity, and size as its key objectives. The new APIs in Svelte 5 aim to streamline development and remove complexities, making it easier to work with state, props, effects, snippets, and events. The framework empowers developers with a single way of doing things, which ensures code is smaller and performance is enhanced. With Svelte 5, smaller code output and impressive speed are expected, making it competitive with native vanilla JavaScript benchmarks.

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