![Text Expressions in Svelte](https://allma.si/blog/wp-content/uploads/2020/09/text-expressions-in-svelte.png)
Text Expressions in Svelte
Texts can also contain JavaScript expressions. You can use any regular HTML tag you normally would:
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<script>
let world = 'Svelte';
</script>
<h1>Hello {world}!</h1>
JavaScript expressions are also evaluated:
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<script>
let a = 0;
let b = '1';
</script>
<p>{a} is a {typeof a}</p>
<p>{b} is a {typeof b}</p>
Inside HTML comments, you also have the option to disable certain linting options:
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<!-- You can disable warnings for the next block -->
<!-- using `svelte-ignore`. Only use when you must. -->
<!-- svelte-ignore a11y-autofocus -->
<input type="checkbox" autofocus />
![Text expressions in Svelte](https://allma.si/blog/wp-content/uploads/2020/09/text-expressions-in-svelte.png)
![Looking into Svelte 3](https://miro.medium.com/max/1400/1*L2Ifz2MJRHRC8m2S_oH45g.png)
Resources:
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