Anything exported from a module
script block becomes an export from the module itself. Let’s export a stopAll
function:
AudioPlayer
<script module>
let current;
export function stopAll() {
current?.pause();
}
</script>
We can now import stopAll
in App.svelte
...
App
<script>
import AudioPlayer, { stopAll } from './AudioPlayer.svelte';
import { tracks } from './tracks.js';
</script>
...and use it in an event handler:
App
<div class="centered">
{#each tracks as track}
<AudioPlayer {...track} />
{/each}
<button onclick={stopAll}>
stop all
</button>
</div>
You can’t have a default export, because the component is the default export.
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<script>
import AudioPlayer from './AudioPlayer.svelte';
import { tracks } from './tracks.js';
</script>
<div class="centered">
{#each tracks as track}
<AudioPlayer {...track} />
{/each}
</div>
<style>
.centered {
display: flex;
flex-direction: column;
height: 100%;
justify-content: center;
gap: 0.5em;
max-width: 40em;
margin: 0 auto;
}
</style>