{#snippet} and {@render}
Define reusable template fragments with snippets and render them anywhere.
{#snippet} and {@render} is a free Sveltejs Academy lesson on CoddyKit. This is lesson 2 of 4. You can read the complete lesson below for free — then practise it hands-on in the browser with a built-in code editor and a 24/7 AI tutor. It is part of the Sveltejs Academy learning path, and your progress syncs across the web and the CoddyKit app. The Sveltejs Academy course includes 4 lessons in total.
Snippets
Snippets are reusable template fragments in Svelte 5, similar to render functions or named slots.
Define a Snippet
Use {#snippet name(args)}...{/snippet}.
{#snippet greeting(name)}
<p>Hello, {name}!</p>
{/snippet}Render a Snippet
Use {@render name(args)} to invoke it.
{@render greeting("Ada")}Snippet Parameters
Snippets accept arguments like functions; render passes them in.
Reusability
Define once, render many times with different arguments.
{@render greeting("Ada")}
{@render greeting("Bea")}Replace Repetition
Snippets reduce duplication in markup-heavy components.
Defined in Components
Snippets live inside a component's markup, not in JS.
Scope
Snippets can reference variables in their enclosing component scope.
Pass as Props
Snippets can be passed as props to other components for flexible composition.
Replacement for Slots
Snippets generalize slots: more flexible, composable, and typed.
TypeScript
Snippet types are inferred from their parameters and return types.
Quick Check
How do you render a snippet?
Recap
Snippets are parameterized template fragments. Define with {#snippet}, invoke with {@render}.
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Frequently Asked Questions
Is the “{#snippet} and {@render}” lesson free?
Yes — the full text of “{#snippet} and {@render}” is free to read here on the web. To practise it interactively (a built-in code editor and a 24/7 AI tutor) and unlock the rest of the Sveltejs Academy course, upgrade to CoddyKit PRO. The Sveltejs Academy course includes 4 lessons in total.
What will I learn in “{#snippet} and {@render}”?
Define reusable template fragments with snippets and render them anywhere. You practise Sveltejs Academy with hands-on code you run directly in the browser, and a 24/7 AI tutor answers your questions as you work through the lesson.
Do I need any experience to start Sveltejs Academy?
No prior experience is required. Sveltejs Academy on CoddyKit is structured for beginners through advanced learners, so you can start here or from the beginning and move at your own pace. This is lesson 2 of 4.
How long does the “{#snippet} and {@render}” lesson take?
Most CoddyKit lessons take about 5–10 minutes. Each one is bite-sized and interactive, so you make steady progress and pick up exactly where you left off across the web and the app.
Can I write and run code in this Sveltejs Academy lesson?
Yes. Every Sveltejs Academy lesson includes a built-in code editor, so you write and run real code right in your browser and get instant AI feedback — no local setup required.
All lessons in this course
- $props() for Typed Props
- {#snippet} and {@render}
- Passing Snippets as Props
- Default and Named Snippets