Skip to content

docs: Update 04-$effect.md: The value of $effect.tracking() is false in the template. #13917

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
luminecs wants to merge 1 commit into from
Closed

docs: Update 04-$effect.md: The value of $effect.tracking() is false in the template. #13917

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion documentation/docs/02-runes/04-$effect.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -190,7 +190,7 @@ The `$effect.tracking` rune is an advanced feature that tells you whether or not
});
</script>

<p>in template: {$effect.tracking()}</p> <!-- true -->
<p>in template: {$effect.tracking()}</p> <!-- false -->
```

This allows you to (for example) add things like subscriptions without causing memory leaks, by putting them in child effects. Here's a `readable` function that listens to changes from a callback function as long as it's inside a tracking context:
Expand Down