How do you render variables inside markup in Svelte?
Rendering Variables Inside Markup in Svelte
In Svelte, you can render JavaScript variables directly inside your HTML markup by wrapping them in curly braces { }. This makes it easy to display dynamic data inside your component's template.
Steps to Render Variables
Declare the variable inside the
<script>tag.Use curly braces
{ }in the HTML markup to display the variable.Whenever the variable changes, Svelte automatically updates the DOM to reflect the new value.
Example: Rendering a Variable
In this example, the text Hello, Svelte Developer! will be rendered on the page. If the name variable changes, the displayed value will update automatically.
Example with Reactive Update
Here, {count} is dynamically updated each time the button is clicked, showcasing Svelte's reactivity.