fix: only collapse the empty-object check when it targets the declared binding by Kjubikstronk · Pull Request #18214 · babel/babel

Kjubikstronk · 2026-08-30T22:51:09Z

Fixes #18210. The two-statement optimisation in convertVariableDeclaration only checks the shape of the statements, not that the call argument is the identifier that was just declared. When another two-statement pair matches that shape, the declaration gets dropped and the check points at the wrong value.

For const [{ a }, {}] = [x, y] the a binding disappears and the emptiness check runs on x.a instead of y. For const [{}] = [null, {}] it checks the array rather than element 0, so it doesn't throw where native code does.

I added the three conditions that make the collapse fire only on the pair the comment above it describes. New fixture in regression/18210, and I checked it fails without the change.

…d binding

github-actions · 2026-08-30T22:51:18Z

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babel-bot · 2026-08-30T22:53:12Z

Build successful! You can test your changes in the REPL here: https://babeljs.io/repl/build/62077

pkg-pr-new · 2026-08-30T23:02:56Z

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commit: 8cbf2d4

JLHwung

Thanks. Compared to the main branch, the only check we are missing should be the last check:

t.isIdentifier(nodesOut[1].expression.arguments[0], {
      name: nodesOut[0].declarations[0].id.name,
    })

The other checks are added by LLM trying to please typescript. They are redundant because otherwise we could have constructed test cases that passed the last check but rejected by other checks.

JLHwung · 2026-09-04T13:20:18Z

    t.isCallExpression(nodesOut[1].expression) &&
-    nodesOut[0].declarations.length === 1
+    nodesOut[0].declarations.length === 1 &&
+    t.isIdentifier(nodesOut[0].declarations[0].id) &&


Suggested change

t.isIdentifier(nodesOut[0].declarations[0].id) &&

This check is redundant because the destructuring transform must lower all declarators to identifiers. If typescript is unhappy, you can safely cast nodesOut[0].declarations[0].id as t.Identifier.

Done in 8cbf2d4. Cast to t.Identifier instead, as you suggested.

JLHwung · 2026-09-04T13:21:38Z

-    nodesOut[0].declarations.length === 1
+    nodesOut[0].declarations.length === 1 &&
+    t.isIdentifier(nodesOut[0].declarations[0].id) &&
+    nodesOut[1].expression.arguments.length === 1 &&


Suggested change

nodesOut[1].expression.arguments.length === 1 &&

This check is redundant because if nodeOut contains a call expression argument, it must come from the objectDestructuringEmpty helper. The signature of this helper is controlled by Babel so we can safely assume nodesOut[1].expression.arguments.length is always 1.

Dropped too. The 68 plugin tests still pass without either check, and removing the name check on its own is what fails the 18210 fixture, so that's the only one doing work.

Only the identifier-name check can fail here. The declarator has already been lowered to an identifier by the destructuring transform, and the argument count is fixed by the objectDestructuringEmpty helper signature, so both were satisfying TypeScript rather than testing anything.

nicolo-ribaudo

The other checks are added by LLM trying to please typescript.

@Kjubikstronk I'll let it go this time because @JLHwung already spent effort into reviewing this making sure it's good, but please read our AI policy (https://github.com/babel/babel/blob/main/AI_POLICY.md):

You are allowed to use LLMs or other AI tools to help you write code, but you cannot:

open a PR with entirely LLM-generated output that has had no human intervention and review.

open a PR with code that you do not understand.

## Dependency Updates | Package | From | To | Type | | --- | --- | --- | --- | | `@babel/core` | 8.0.1 | 8.0.5 | patch | | `@effect/platform-node` | 4.0.0-rc.112 | 4.0.0-rc.115 | prerelease | | `@effect/sql-d1` | 4.0.0-rc.112 | 4.0.0-rc.115 | prerelease | | `@effect/vitest` | 4.0.0-rc.112 | 4.0.0-rc.115 | prerelease | | `@inlang/paraglide-js` | 2.25.0 | 2.25.4 | patch | | `@react-email/ui` | 6.9.3 | 6.9.5 | patch | | `@rolldown/plugin-babel` | 0.2.3 | 0.2.4 | patch | | `@tanstack/react-query` | 5.103.0 | 5.103.1 | patch | | `@tanstack/react-router` | 1.170.32 | 1.170.38 | patch | | `@tanstack/react-router-devtools` | 1.167.1 | 1.167.2 | patch | | `@tanstack/react-router-ssr-query` | 1.167.2 | 1.167.3 | patch | | `@tanstack/react-start` | 1.168.49 | 1.168.56 | patch | | `@testing-library/dom` | 10.4.1 | 10.4.2 | patch | | `ai` | 7.0.101 | 7.0.106 | patch | | `effect` | 4.0.0-rc.112 | 4.0.0-rc.115 | prerelease | | `effectful-better-auth` | 1.0.0 | 1.0.2 | patch | | `jose` | 6.2.10 | 6.2.12 | patch | | `posthog-node` | 5.52.1 | 5.52.4 | patch | | `react-email` | 6.9.3 | 6.9.5 | patch | | `ws` | 8.21.0 | 8.21.3 | patch | ## Release Notes <details> <summary>@babel/core (8.0.1 → 8.0.5)</summary> ## v8.0.5 (2026-09-10) Thanks @drubetti, @jibin7jose, @joelle-a-dev, @journey-ad, @Kjubikstronk, @MatteoGabriele, and @zhangli091011 for your first PRs! #### 👓 Spec Compliance * `babel-parser` * [#18218](babel/babel#18218) fix(parser): do not form html entity for invalid codepoint ([@JLHwung](https://github.com/JLHwung)) #### 🐛 Bug Fix * `babel-parser` * [#18215](babel/babel#18215) fix(parser): remove non-decimal prefix from bigint ([@JLHwung](https://github.com/JLHwung)) * [#18063](babel/babel#18063) Disallow new import prop access ([@JLHwung](https://github.com/JLHwung)) * `babel-plugin-transform-destructuring` * [#18214](babel/babel#18214) fix: only collapse the empty-object check when it targets the declared binding ([@Kjubikstronk](https://github.com/Kjubikstronk)) * `babel-plugin-transform-typescript` * [#18190](babel/babel#18190) fix(ts): improve variable handling in namespace ([@JLHwung](https://github.com/JLHwung)) * [#18207](babel/babel#18207) [ts] Allow merging `enum` into a `namespace` ([@nicolo-ribaudo](https://github.com/nicolo-ribaudo)) * `babel-node` * [#18217](babel/babel#18217) Fix import path for babel-node.js ([@drubetti](https://github.com/drubetti)) * `babel-plugin-bugfix-safari-rest-destructuring-rhs-array` * [#18213](babel/babel#18213) fix(bugfix): bound check before array access ([@JLHwung](https://github.com/JLHwung)) * `babel-traverse` * [#18183](babel/babel#18183) fix(remove): unwrap single sequence expression ([@JLHwung](https://github.com/JLHwung)) * [#18153](babel/babel#18153) Handle null in `getAll{Prev,Next}Siblings` ([@JLHwung](https://github.com/JLHwung)) * `babel-plugin-transform-block-scoping` * [#18194](https://github.com/babel/b …[full notes](https://github.com/babel/babel/releases/tag/v8.0.5) </details> <details> <summary>@effect/platform-node (4.0.0-rc.112 → 4.0.0-rc.115) — 2 releases</summary> <details> <summary>4.0.0-rc.115</summary> ### Patch Changes - Updated dependencies [[`657254b`](Effect-TS/effect@657254b), [`f9ef0e9`](Effect-TS/effect@f9ef0e9), [`4f73f9e`](Effect-TS/effect@4f73f9e)]: - effect@4.0.0-rc.115 - @effect/platform-node-shared@4.0.0-rc.115 </details> <details> <summary>4.0.0-rc.114</summary> ### Patch Changes - Updated dependencies [[`3ff4952`](Effect-TS/effect@3ff4952), [`6d55555`](Effect-TS/effect@6d55555), [`716e0c0`](Effect-TS/effect@716e0c0), [`d4e4ad5`](Effect-TS/effect@d4e4ad5), [`b1988f4`](Effect-TS/effect@b1988f4), [`482b7d7`](Effect-TS/effect@482b7d7), [`716e0c0`](Effect-TS/effect@716e0c0), [`9941e6d`](Effect-TS/effect@9941e6d)]: - effect@4.0.0-rc.114 - @effect/platform-node-shared@4.0.0-rc.114 </details> </details> <details> <summary>@effect/sql-d1 (4.0.0-rc.112 → 4.0.0-rc.115) — 2 releases</summary> <details> <summary>4.0.0-rc.115</summary> ### Patch Changes - Updated dependencies [[`657254b`](Effect-TS/effect@657254b), [`f9ef0e9`](Effect-TS/effect@f9ef0e9), [`4f73f9e`](Effect-TS/effect@4f73f9e)]: - effect@4.0.0-rc.115 </details> <details> <summary>4.0.0-rc.114</summary> ### Patch Changes - Updated dependencies [[`3ff4952`](Effect-TS/effect@3ff4952), [`6d55555`](Effect-TS/effect@6d55555), [`716e0c0`](Effect-TS/effect@716e0c0), [`d4e4ad5`](Effect-TS/effect@d4e4ad5), [`b1988f4`](Effect-TS/effect@b1988f4), [`482b7d7`](Effect-TS/effect@482b7d7), [`716e0c0`](Effect-TS/effect@716e0c0), [`9941e6d`](Effect-TS/effect@9941e6d)]: - effect@4.0.0-rc.114 </details> </details> <details> <summary>@effect/vitest (4.0.0-rc.112 → 4.0.0-rc.115) — 2 releases</summary> <details> <summary>4.0.0-rc.115</summary> ### Patch Changes - Updated dependencies [[`657254b`](Effect-TS/effect@657254b), [`f9ef0e9`](Effect-TS/effect@f9ef0e9), [`4f73f9e`](Effect-TS/effect@4f73f9e)]: - effect@4.0.0-rc.115 </details> <details> <summary>4.0.0-rc.114</summary> ### Patch Changes - Updated dependencies [[`3ff4952`](Effect-TS/effect@3ff4952), [`6d55555`](Effect-TS/effect@6d55555), [`716e0c0`](Effect-TS/effect@716e0c0), [`d4e4ad5`](Effect-TS/effect@d4e4ad5), [`b1988f4`](Effect-TS/effect@b1988f4), [`482b7d7`](Effect-TS/effect@482b7d7), [`716e0c0`](Effect-TS/effect@716e0c0), [`9941e6d`](Effect-TS/effect@9941e6d)]: - effect@4.0.0-rc.114 </details> </details> <details> <summary>@tanstack/react-query (5.103.0 → 5.103.1)</summary> ### Patch Changes - Updated dependencies \[[`8330b2f`](TanStack/query@8330b2f), [`3212966`](TanStack/query@3212966)]: - @tanstack/query-core@5.103.1 </details> <details> <summary>@tanstack/react-router (1.170.32 → 1.170.38) — 3 releases</summary> <details> <summary>1.170.38</summary> ### Patch Changes - Updated dependencies \[[`cecae54`](TanStack/router@cecae54), [`0103578`](TanStack/router@0103578), [`ce10dcd`](TanStack/router@ce10dcd), [`84936cc`](TanStack/router@84936cc), [`bbd2336`](TanStack/router@bbd2336)]: - @tanstack/router-core@1.171.32 </details> <details> <summary>1.170.37</summary> ### Patch Changes - [#8418](TanStack/router#8418) [`e561fa1`](TanStack/router@e561fa1) - `deepEqual` now takes its flags as positional arguments — `deepEqual(a, b, partial?, explicitUndefined?)` — instead of an options object. The router's hot callers (Link option stabilization and active-state checks, `matchRoute`) no longer allocate an options object per comparison, and the comparator reads two booleans instead of a polymorphic object. `explicitUndefined` replaces `ignoreUndefined: false`. `deepEqual` is an internal helper; it stays exported for compatibility of two-argument calls. - [#8419](TanStack/router#8419) [`a1c8d1a`](TanStack/router@a1c8d1a) - `resolvePath` (internal helper) now takes positional arguments — `resolvePath(base, to, trailingSlash?, cache?)` — so `buildLocation` and `matchRoute` no longer allocate an options object per path resolution. - [#8204](TanStack/router#8204) [`cbbfbe3`](TanStack/router@cbbfbe3) - Stream large deferred SSR hydration payloads through a backpressure-aware router transport, fail known setup errors before response creation, and close cancelled or expired transforms safely. Start now cancels discarded middleware and HEAD response bodies, including plain streams and derived branches. Server-function raw streams share one ordered response. Arbitrary or sequential consumption can require potentially unbounded buffering of unread data on the client. Cancelling one raw stream discards it locally, while aborting the whole call cancels the response and server work. Consume streams concurrently, cancel unused streams promptly, or use separate calls when independent backpressure is required. A raw stream that exceeds its unread-byte limit now fails alone; sibling stream …[full notes](https://github.com/TanStack/router/releases/tag/%40tanstack/react-router%401.170.37) </details> <details> <summary>1.170.36</summary> ### Patch Changes - [#8390](TanStack/router#8390) [`b747fb8`](TanStack/router@b747fb8) - Keep the Link location cache out of server bundles: `buildLocation` only creates, reads and writes it when `isServer` is false. Render React Links on the server without the extra prop copies and the forwarded-ref hook. Link SSR rendering is 20-40% faster in the Link benchmarks and the React Start SSR request loop about 7% faster. React `activeProps` and `inactiveProps` now follow one precedence rule on every link, including links whose destination is blocked for using a disallowed scheme: state props override element props, `ref` and event handlers, while `href`, `disabled` and `target` stay controlled by the router. Previously a blocked link ignored a `ref` or handler from its inactive props. React `Link` and `useLinkProps` split router options from element props with one key set on the client and the server. Element props pass through as given: external links forward them verbatim, falsy values included, and `useLinkProps` now returns `children` for router-controlled links as it already did for external ones. - [#8324](TanStack/router#8324) [`6387d58`](TanStack/router@6387d58) - Reuse hydration snapshot getters to avoid unnecessary store-instance effect updates when Links and other hydration-aware components rerender. - [#8318](TanStack/router#8318) [`9b2adaf`](TanStack/router@9b2adaf) - Allow active and inactive Link props to override base element props in React and Solid while preserving class/style merging. Keep React's `href`, `target`, and `disabled` values controlled by routing options. Preserve Vue object and nested-array class bindings, including reactive updates and server rendering, without mutating cach …[full notes](https://github.com/TanStack/router/releases/tag/%40tanstack/react-router%401.170.36) </details> </details> <details> <summary>@tanstack/react-router-devtools (1.167.1 → 1.167.2)</summary> ### Patch Changes - Updated dependencies \[[`d76a332`](TanStack/router@d76a332), [`b747fb8`](TanStack/router@b747fb8), [`6cfb1e8`](TanStack/router@6cfb1e8), [`700a714`](TanStack/router@700a714), [`700a714`](TanStack/router@700a714), [`6387d58`](TanStack/router@6387d58), [`7e349c3`](TanStack/router@7e349c3), [`9b2adaf`](TanStack/router@9b2adaf), [`873c830`](TanStack/router@873c830), [`7e349c3`](TanStack/router@7e349c3), [`634da91`](TanStack/router@634da91), [`e9396c9`](TanStack/router@e9396c9), [`634da91`](TanStack/router@634da91), [`f151ab0`](TanStack/router@f151ab0), [`bc57fa3`](TanStack/router@bc57fa3), [`6387d58`](TanStack/router@6387d58), [`9872d2a`](TanStack/router@9872d2a), [`d76a332`](TanStack/router@d76a332), [`634da91`](TanStack/router@634da91), [`634da91`](TanStack/router@634da91), [`7e349c3`](ht …[full notes](https://github.com/TanStack/router/releases/tag/%40tanstack/react-router-devtools%401.167.2) </details> <details> <summary>@tanstack/react-router-ssr-query (1.167.2 → 1.167.3)</summary> ### Patch Changes - [#8204](TanStack/router#8204) [`cbbfbe3`](TanStack/router@cbbfbe3) - Stream large deferred SSR hydration payloads through a backpressure-aware router transport, fail known setup errors before response creation, and close cancelled or expired transforms safely. Start now cancels discarded middleware and HEAD response bodies, including plain streams and derived branches. Server-function raw streams share one ordered response. Arbitrary or sequential consumption can require potentially unbounded buffering of unread data on the client. Cancelling one raw stream discards it locally, while aborting the whole call cancels the response and server work. Consume streams concurrently, cancel unused streams promptly, or use separate calls when independent backpressure is required. A raw stream that exceeds its unread-byte limit now fails alone; sibling streams and the JSON result keep flowing. The JSON wire shape of a `RawStream` server-function argument changed. Clients and servers must run matching versions for requests that pass a `RawStream`. The frame-protocol constants (`FRAME_TYPE_*`, `MAX_FRAME_PAYLOAD_SIZE`, `MAX_FRAMED_STREAMS`) moved from the `@tanstack/start-client-core` root to the `@tanstack/start-client-core/client-rpc` subpath. Router requests whose `Accept` header allows neither `text/html` nor `*/*` now receive `406 Not Acceptable` instead of `500`. Framework adapters share the body `<Scripts>` composition (`getSsrBodyScriptParts`, `composeSsrBodyScripts`) and the eager HTML response wrapper (`renderSsrHtmlResponse`) from `@tanstack/router-core`. Solid SSR now emits one document type and renders late lazy errors through route boundaries. A Solid `<Await>` without a `fallback` no longer holds the streamed shell; it renders inside the nearest `<Suspense>` boundary like React and Vue, and now renders falsy resolved values. …[full notes](https://github.com/TanStack/router/releases/tag/%40tanstack/react-router-ssr-query%401.167.3) </details> <details> <summary>@tanstack/react-start (1.168.49 → 1.168.56) — 4 releases</summary> <details> <summary>1.168.56</summary> ### Patch Changes - Updated dependencies \[]: - @tanstack/react-router@1.170.38 - @tanstack/react-start-client@1.168.36 - @tanstack/react-start-rsc@0.1.55 - @tanstack/react-start-server@1.167.43 - @tanstack/start-client-core@1.170.32 - @tanstack/start-plugin-core@1.171.46 - @tanstack/start-server-core@1.169.37 </details> <details> <summary>1.168.55</summary> ### Patch Changes - Updated dependencies \[[`e561fa1`](TanStack/router@e561fa1), [`cbbfbe3`](TanStack/router@cbbfbe3), [`a1c8d1a`](TanStack/router@a1c8d1a), [`cbbfbe3`](TanStack/router@cbbfbe3), [`8e164d2`](TanStack/router@8e164d2)]: - @tanstack/react-router@1.170.37 - @tanstack/start-plugin-core@1.171.45 - @tanstack/start-client-core@1.170.31 - @tanstack/start-server-core@1.169.36 - @tanstack/react-start-client@1.168.35 - @tanstack/react-start-rsc@0.1.54 - @tanstack/react-start-server@1.167.42 </details> <details> <summary>1.168.54</summary> ### Patch Changes - Updated dependencies \[[`ab99818`](TanStack/router@ab99818)]: - @tanstack/start-plugin-core@1.171.44 - @tanstack/react-start-rsc@0.1.53 </details> <details> <summary>1.168.53</summary> ### Patch Changes - Updated dependencies \[[`b747fb8`](TanStack/router@b747fb8), [`6387d58`](TanStack/router@6387d58), [`9b2adaf`](TanStack/router@9b2adaf), [`634da91`](TanStack/router@634da91), [`e9396c9`](TanStack/router@e9396c9), [`6387d58`](TanStack/router@6387d58), [`9872d2a`](TanStack/router@9872d2a), [`7e349c3`](TanStack/router@7e349c3), [`e9396c9`](TanStack/router@e9396c9)]: - @tanstack/react-router@1.170.36 - @tanstack/start-server-core@1.169.35 - @tanstack/react-start-client@1.168.34 - @tanstack/react-start-rsc@0.1.52 - @tanstack/react-start-server@1.167.41 - @tanstack/start-client-core@1.170.30 - @tanstack/start-plugin-core@1.171.43 </details> </details> <details> <summary>@testing-library/dom (10.4.1 → 10.4.2)</summary> ## [10.4.2](testing-library/dom-testing-library@v10.4.1...v10.4.2) (2026-09-13) ### Bug Fixes * **deps:** pin @types/node to a TypeScript 4-compatible version ([#1386](testing-library/dom-testing-library#1386)) ([6049cc0](testing-library/dom-testing-library@6049cc0)) </details> <details> <summary>ai (7.0.101 → 7.0.106)</summary> ### Patch Changes - 4775577: fix(ai): preserve provider metadata when simulating text streams - 6696728: fix(ai): report the prepareStep model in streamed step results - 09516a1: fix(ai): prevent unhandled rejections when UI message stream reading stops early - 1aef01e: fix(ai): preserve prototype-named properties in serialized tool outputs - 9c1ea74: fix(ai): close telemetry spans when provider response streams fail - 107343a: fix(ai): use the prepareStep-selected model for streamed response metadata fallbacks - 03c3e33: fix(ai): preserve tool calls required by retained pending approvals - 5d42ebd: fix(ai): skip input available callbacks for invalid streamed tool calls - 4a67783: fix(ai): cancel prompt attachment downloads when model calls are aborted or time out - 1058ed5: fix(ai): strip streamed JSON fences before arbitrary trailing whitespace - 84f5d1b: fix(ai): stream null and empty string JSON partial outputs - 2d53a5d: fix(ai): prevent onEnd after aborting a multi-step text stream - 2a5ed55: fix(ai): stream structured output from the final tool-loop step - Updated dependencies [4fdf51e] - Updated dependencies [0455398] - @ai-sdk/gateway@4.0.86 - @ai-sdk/provider-utils@5.0.44 </details> <details> <summary>effect (4.0.0-rc.112 → 4.0.0-rc.115) — 2 releases</summary> <details> <summary>4.0.0-rc.115</summary> ### Patch Changes - [#8196](Effect-TS/effect#8196) [`657254b`](Effect-TS/effect@657254b) Thanks @gcanti! - Optimize schema initialization while preserving custom constructor options. - [#8190](Effect-TS/effect#8190) [`f9ef0e9`](Effect-TS/effect@f9ef0e9) Thanks @javascript-unsafe! - Omit response bodies for statuses 204, 205, and 304 in `HttpServerResponse.toWeb` and the Bun/Deno HTTP adapters, preventing invalid Web responses and hung requests. Cancel omitted raw `ReadableStream` bodies, and finalize request resources without starting omitted Effect streams. - [#8187](Effect-TS/effect#8187) [`4f73f9e`](Effect-TS/effect@4f73f9e) Thanks @tim-smart! - Parameterize persistence lookup keys in both SQL backing stores' `getMany` queries. </details> <details> <summary>4.0.0-rc.114</summary> ### Patch Changes - [#8177](Effect-TS/effect#8177) [`3ff4952`](Effect-TS/effect@3ff4952) Thanks @tim-smart! - Allow `Effect.cachedWithTTL` to compute the TTL from each completed `Exit`, so successes and failures can use different cache durations. - [#8164](Effect-TS/effect#8164) [`6d55555`](Effect-TS/effect@6d55555) Thanks @sam-goodwin! - Keep Node and Bun file stats usable when optional numeric metadata exceeds the safe integer range by returning `Option.none()` for those fields. - [#8162](Effect-TS/effect#8162) [`716e0c0`](Effect-TS/effect@716e0c0) Thanks @tim-smart! - Fix published declarations referencing symbols stripped as `@internal`, which broke consumers compiling with `skipLibCheck: false`. `Effectable.d.ts` now uses the public `Effect.TypeId`, `Match.d.ts` no longer aliases an internal `Contextual` type, `Schema.d.ts` ships the `AnnotationSchemaConstraint` alias it references, and the CLI's `toFlagDoc` helper is marked internal so it no longer leaks `Param.getParamMetadata`. - [#8160](Effect-TS/effect#8160) [`d4e4ad5`](Effect-TS/effect@d4e4ad5) Thanks @gcanti! - Fix `SchemaRepresentation.toCodeDocument` generating invalid TypeScript for optional tuple elements containing unions or nested readonly tuples. Optional element types are now parenthesized, for example `readonly [(string | number)?]` instead of `readonly [string | number?]`. Generated runtime schemas are unchanged. - [#8158](Effect-TS/effect#8158) [`b1988f4`](Effect-TS/effect@b1988f4) Thanks @gcanti! - Fix `SchemaRepresentation.toCodeDocument` dropping Struct fields named `__proto__` …[full notes](https://github.com/Effect-TS/effect/releases/tag/effect%404.0.0-rc.114) </details> </details> <details> <summary>jose (6.2.10 → 6.2.12) — 2 releases</summary> <details> <summary>6.2.12</summary> ### Documentation * clarify and shorten public API guidance ([be62530](panva/jose@be62530)) ### Refactor * simplify JWS and JWE operation cores ([92e9640](panva/jose@92e9640)) ### Performance * avoid copying AES-GCM output ([6925d43](panva/jose@6925d43)) * deduplicate pending jwks key imports ([bf5138b](panva/jose@bf5138b)) * encode single-signature JWS input once ([7bc9a33](panva/jose@7bc9a33)) * normalize General JWE shared headers once ([78637bd](panva/jose@78637bd)) * normalize jwks selection metadata once ([fd3ae3f](panva/jose@fd3ae3f)) * use native encoding for larger ASCII strings ([b23a6f3](panva/jose@b23a6f3)) </details> <details> <summary>6.2.11</summary> ### Documentation * render subpath indexes as tables ([94589ee](panva/jose@94589ee)) * shorten API index descriptions ([681482f](panva/jose@681482f)) ### Refactor * model JWE key management modes ([e01dda6](panva/jose@e01dda6)) * **types:** reduce declaration repetition ([55b970f](panva/jose@55b970f)) </details> </details> <details> <summary>posthog-node (5.52.1 → 5.52.4) — 3 releases</summary> <details> <summary>5.52.4</summary> ## 5.52.4 ### Patch Changes - [#4885](PostHog/posthog-js#4885) [`39a8980`](PostHog/posthog-js@39a8980) Thanks [@decknamec](https://github.com/decknamec)! - Server-side feature flags now resolve in posthog-node and posthog-edge even when a proxy rewrites the request's `User-Agent`. Flags restricted to the `client` runtime now resolve to `undefined` in these SDKs, where a rewritten `User-Agent` previously let them through. (2026-09-15) - Updated dependencies [[`39a8980`](PostHog/posthog-js@39a8980)]: - @posthog/core@1.54.2 </details> <details> <summary>5.52.3</summary> ## 5.52.3 ### Patch Changes - [#4941](PostHog/posthog-js#4941) [`07c1045`](PostHog/posthog-js@07c1045) Thanks [@marandaneto](https://github.com/marandaneto)! - Capture causes and AggregateError members with relationship metadata and individual stacks, limiting output to 50 entries and 1,000 member inspections. (2026-09-15) - Updated dependencies [[`07c1045`](PostHog/posthog-js@07c1045)]: - @posthog/core@1.54.1 </details> <details> <summary>5.52.2</summary> ## 5.52.2 ### Patch Changes - [#4951](PostHog/posthog-js#4951) [`55c5142`](PostHog/posthog-js@55c5142) Thanks [@marandaneto](https://github.com/marandaneto)! - Fix Express exception events reporting the initial response status instead of the final HTTP status. (2026-09-14) </details> </details> <details> <summary>react-email (6.9.3 → 6.9.5)</summary> ### Patch Changes * 0250981: fix responsive padding not applying to inner td for Container and Section </details> <details> <summary>ws (8.21.0 → 8.21.3) — 3 releases</summary> <details> <summary>8.21.3</summary> # Bug fixes - The server now correctly rejects permessage-deflate offers if the incoming `client_max_window_bits` parameter value is smaller than its configured `clientMaxWindowBits` (e97a20ea). </details> <details> <summary>8.21.2</summary> # Bug fixes - Fixed a test for [CITGM][] (2eb3be0b). [CITGM]: https://github.com/nodejs/citgm </details> <details> <summary>8.21.1</summary> # Bug fixes - Empty fragments are now counted toward the limit (a2f4e7c0). - The default values of the `maxBufferedChunks` and `maxFragments` options have been reduced (f197ac65). </details> </details> --- *This PR was auto-generated by [catalog-update-action](https://github.com/brandhaug/catalog-update-action).* --------- Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

fix: only collapse the empty-object check when it targets the declare…

89d5ea2

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github-actions Bot added the agentscan:mixed-signals label Aug 30, 2026

JLHwung approved these changes Sep 4, 2026

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Kjubikstronk force-pushed the fix-18210-destructuring-collapse branch from 28e5d87 to 8cbf2d4 Compare September 4, 2026 17:49

nicolo-ribaudo approved these changes Sep 9, 2026

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nicolo-ribaudo added the PR: Bug Fix 🐛 A type of pull request used for our changelog categories label Sep 9, 2026

nicolo-ribaudo merged commit 6768aad into babel:main Sep 9, 2026
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claude Bot mentioned this pull request Sep 12, 2026

Bump the client-development group across 1 directory with 12 updates skystedt/skystedt.se#1217

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brandhaug mentioned this pull request Sep 14, 2026

chore(deps): bump all-patch-updates dependencies brandhaug/b2b-saas-starter#430

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fix: only collapse the empty-object check when it targets the declared binding - #18214

fix: only collapse the empty-object check when it targets the declared binding#18214
nicolo-ribaudo merged 2 commits into
babel:mainfrom
Kjubikstronk:fix-18210-destructuring-collapse

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