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docs: minor addition to onMount usage #445

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Dec 14, 2023
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docs: minor addition to onMount usage #445

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docs: minor addition to onMount usage
Zerotask Jul 19, 2023
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Update content/tutorial/01-svelte/07-lifecycle/01-onmount/README.md
Rich-Harris Dec 14, 2023
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Update content/tutorial/01-svelte/07-lifecycle/01-onmount/README.md
Rich-Harris Dec 14, 2023
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4 changes: 2 additions & 2 deletions content/tutorial/01-svelte/07-lifecycle/01-onmount/README.md
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Expand Up @@ -4,7 +4,7 @@ title: onMount

Every component has a _lifecycle_ that starts when it is created, and ends when it is destroyed. There are a handful of functions that allow you to run code at key moments during that lifecycle. The one you'll use most frequently is `onMount`, which runs after the component is first rendered to the DOM.

In this exercise, we have a `<canvas>` that we'd like to animate, using the `paint` function in `gradient.js`. Begin by importing the function from `svelte`:
In this exercise, we have a `<canvas>` that we'd like to animate, using the `paint` function in `gradient.js`. Begin by importing the `onMount` function from `svelte`:

```svelte
/// file: App.svelte
Expand All @@ -14,7 +14,7 @@ In this exercise, we have a `<canvas>` that we'd like to animate, using the `pai
</script>
```

Then, add a function that runs when the component mounts:
Then, add a callback that runs when the component mounts:

```svelte
/// file: App.svelte
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