docs(svelte): replace deprecated isLoading with isPending in overview by poetryofcode · Pull Request #11003 · TanStack/query

poetryofcode · 2026-06-29T13:23:11Z

Summary

The Svelte overview example used query.isLoading which is a deprecated alias in TanStack Query v5. The correct property is query.isPending.

All other framework overviews (React, Vue, Solid, Angular) already use isPending
isLoading was deprecated in v5 and is now just an alias for isPending && isFetching

Changes

docs/framework/svelte/overview.md: Changed {#if query.isLoading} → {#if query.isPending}

Test plan

Verify isPending matches the API reference docs
Check other framework overview files use the same pattern

Summary by CodeRabbit

Documentation
- Updated the Svelte example to use the current loading-state check in the conditional rendering example.

`isLoading` is a deprecated alias for `isPending && isFetching` and is scheduled for removal in the next major version. The overview example shows a standard (always-enabled) query, so `isPending` is the correct flag. All other framework overview docs (React, Vue, Angular, Lit, Preact) already use `isPending`. Note: `isLoading` is intentionally retained in disabling-queries guides where it is the right flag for disabled/lazy queries. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

coderabbitai · 2026-06-29T13:23:30Z

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: f6e687a0-5732-4c4a-adf8-33dc58e1c8be

📥 Commits

Reviewing files that changed from the base of the PR and between d6798b5 and 29b14b8.

📒 Files selected for processing (1)

docs/framework/svelte/overview.md

📝 Walkthrough

Walkthrough

A single-line change in the Svelte overview documentation updates the example's conditional rendering check from query.isLoading to query.isPending.

Changes

Svelte Docs Fix

Layer / File(s)	Summary
Fix loading state check in example `docs/framework/svelte/overview.md`	Replaces `query.isLoading` with `query.isPending` in the conditional rendering example.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~1 minute

Possibly related PRs

TanStack/query#10990: Makes the identical isLoading → isPending change in the same Svelte overview doc file.
TanStack/query#10991: Also updates docs/framework/svelte/overview.md with the same isLoading → isPending fix.

Poem

A rabbit hopped through docs one day,
Found isLoading in the way.
With a twitch of a paw and a knowing glance,
Swapped isPending — now it has a chance! 🐇✨

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Description check	⚠️ Warning	The description covers the change, but it does not follow the required template sections and omits the checklist and release impact entries.	Add the required template headings: Changes, Checklist, and Release Impact, and explicitly mark the docs-only release impact.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title is concise, specific, and accurately describes the Svelte docs change.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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nx-cloud · 2026-07-06T08:44:24Z

View your CI Pipeline Execution ↗ for commit f921df6

Command	Status	Duration	Result
`nx run-many --target=build --exclude=examples/*...`	✅ Succeeded	<1s	View ↗
`nx affected --targets=test:sherif,test:knip,tes...`	✅ Succeeded	<1s	View ↗

☁️ Nx Cloud last updated this comment at 2026-07-06 11:17:50 UTC

pkg-pr-new · 2026-07-06T08:47:45Z

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commit: f921df6

sukvvon · 2026-07-06T11:17:36Z

This change was already applied in #10990, so this PR is now redundant and I'll close it.

One clarification for the record: isLoading isn't deprecated. It's a derived flag (isPending && isFetching), so it's perfectly valid to keep using it. The one that's deprecated is isInitialLoading, which is an alias of isLoading. In this particular example isPending is still the better fit, since the snippet only needs to reflect the initial pending state.

Merge branch 'main' into docs/svelte-fix-isloading-to-ispending
f921df6

sukvvon closed this Jul 6, 2026

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docs(svelte): replace deprecated isLoading with isPending in overview - #11003

docs(svelte): replace deprecated isLoading with isPending in overview#11003
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poetryofcode:docs/svelte-fix-isloading-to-ispending

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poetryofcode commented Jun 29, 2026•
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