Data can be passed from one component to its children in Svelte using properties, or 'props', declared with the export keyword.
This allows for the passing of components as props, allowing for the reuse of components and the sharing of data between them.
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In any real application, you'll need to pass data from one component down to its children. To do that, we need to declare properties , generally shortened to 'props'. In Svelte, we do that with the export keyword.
Props / Declaring props • Svelte Tutorial
Learn how to work with props in Svelte and let two components with a parent/child relationship communicate with each other
How to work with props in Svelte
Let’s see how props are used within the Svelte framework for component communication. ... With our current setup, if we fail to pass in a prop, Svelte will ...
Using Props with Svelte | DigitalOcean
How to pass data from child components to parent components in Svelte. ... Svelte is a superset of HTML with the .svelte extension so whereas in React a prop ...
Data Binding in Svelte | GraphCMS
Conversely, if you need to reference all the props that were passed into a component, including ones that weren't declared with export , you can do so by ...
Props / Spread props • Svelte Tutorial