fix(react): export createRef from legacy react runtime
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🦋 Changeset detectedLatest commit: ae0d395 The changes in this PR will be included in the next version bump. This PR includes changesets to release 1 package
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🧰 Additional context used📓 Path-based instructions (1).changeset/*.md📄 CodeRabbit inference engine (AGENTS.md)
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🧠 Learnings (12)📓 Common learnings📚 Learning: 2025-09-12T09:43:04.847ZApplied to files:
📚 Learning: 2025-09-12T09:43:04.847ZApplied to files:
📚 Learning: 2025-07-22T09:23:07.797ZApplied to files:
📚 Learning: 2025-07-22T09:26:16.722ZApplied to files:
📚 Learning: 2025-08-19T11:25:36.127ZApplied to files:
📚 Learning: 2025-09-18T04:43:54.426ZApplied to files:
📚 Learning: 2025-08-12T16:09:32.413ZApplied to files:
📚 Learning: 2025-08-07T04:00:59.645ZApplied to files:
📚 Learning: 2025-08-11T05:57:18.212ZApplied to files:
📚 Learning: 2025-08-11T05:59:28.530ZApplied to files:
📚 Learning: 2025-09-18T04:43:54.426ZApplied to files:
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🧹 Nitpick comments (1)
.changeset/long-carrots-listen.md (1)
5-5: Update the description to mention bothcreateRefanduseRef.The changeset currently only mentions
createRef, but the code change exports bothcreateRefanduseRef. Update the description for completeness.Apply this diff:
-fix: not exporting `createRef` from `@lynx-js/react/legacy-react-runtime` +fix: not exporting `createRef` and `useRef` from `@lynx-js/react/legacy-react-runtime`
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.changeset/long-carrots-listen.md(1 hunks)packages/react/runtime/src/legacy-react-runtime/index.ts(1 hunks)
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.changeset/*.md
📄 CodeRabbit inference engine (AGENTS.md)
For contributions, generate and commit a Changeset describing your changes
Files:
.changeset/long-carrots-listen.md
🧠 Learnings (14)
📓 Common learnings
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1497
File: packages/react/transform/tests/__swc_snapshots__/src/swc_plugin_snapshot/mod.rs/basic_full_static.js:9-10
Timestamp: 2025-08-12T16:09:32.413Z
Learning: In the Lynx stack, functions prefixed with `__` that are called in transformed code may be injected globally by the Lynx Engine at runtime rather than exported from the React runtime package. For example, `__CreateFrame` is injected globally by the Lynx Engine, not exported from lynx-js/react.
Learnt from: gaoachao
Repo: lynx-family/lynx-stack PR: 1736
File: .changeset/spotty-experts-smoke.md:1-3
Timestamp: 2025-09-12T09:43:04.847Z
Learning: In the lynx-family/lynx-stack repository, private packages (marked with "private": true in package.json) like lynx-js/react-transform don't require meaningful changeset entries even when their public APIs change, since they are not published externally and only affect internal development.
Learnt from: gaoachao
Repo: lynx-family/lynx-stack PR: 1771
File: packages/react/transform/tests/__swc_snapshots__/src/swc_plugin_snapshot/mod.rs/basic_component_with_static_sibling.js:2-2
Timestamp: 2025-09-18T04:43:54.426Z
Learning: In the lynx-family/lynx-stack repository, the `add_pure_comment` function in packages/react/transform/src/swc_plugin_compat/mod.rs (around lines 478-482) is specifically for `wrapWithLynxComponent` calls, not `createSnapshot` calls. The PURE comment injection for `createSnapshot` is handled separately in swc_plugin_snapshot/mod.rs.
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1558
File: .changeset/solid-squids-fall.md:2-2
Timestamp: 2025-08-19T11:25:36.127Z
Learning: In the lynx-family/lynx-stack repository, changesets should use the exact package name from package.json#name, not generic or unscoped names. Each package has its own specific scoped name (e.g., "lynx-js/react-transform" for packages/react/transform).
Learnt from: gaoachao
Repo: lynx-family/lynx-stack PR: 1736
File: .changeset/spotty-experts-smoke.md:1-3
Timestamp: 2025-09-12T09:43:04.847Z
Learning: In the lynx-family/lynx-stack repository, empty changeset files (containing only `---\n\n---`) are used for internal changes that modify src/** files but don't require meaningful release notes, such as private package changes or testing-only modifications. This satisfies CI requirements without generating user-facing release notes.
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1330
File: .changeset/olive-animals-attend.md:1-3
Timestamp: 2025-07-22T09:23:07.797Z
Learning: In the lynx-family/lynx-stack repository, changesets are only required for meaningful changes to end-users such as bugfixes and features. Internal/development changes like chores, refactoring, or removing debug info do not need changeset entries.
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1454
File: pnpm-workspace.yaml:46-46
Timestamp: 2025-08-07T04:00:59.645Z
Learning: In the lynx-family/lynx-stack repository, the webpack patch (patches/webpack5.101.0.patch) was created to fix issues with webpack5.99.9 but only takes effect on webpack5.100.0 and later versions. The patchedDependencies entry should use "webpack@^5.100.0" to ensure the patch applies to the correct version range.
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1330
File: .changeset/olive-animals-attend.md:1-3
Timestamp: 2025-07-22T09:26:16.722Z
Learning: In the lynx-family/lynx-stack repository, CI checks require changesets when files matching the pattern "src/**" are modified (as configured in .changeset/config.json). For internal changes that don't need meaningful changesets, an empty changeset file is used to satisfy the CI requirement while not generating any release notes.
Learnt from: upupming
Repo: lynx-family/lynx-stack PR: 1305
File: packages/testing-library/testing-environment/src/index.ts:255-258
Timestamp: 2025-08-11T05:57:18.212Z
Learning: In the ReactLynx testing environment (`packages/testing-library/testing-environment/src/index.ts`), the dual assignment pattern `target.console.method = console.method = () => {}` is required for rstest compatibility. This is because rstest provides `console` in an IIFE (Immediately Invoked Function Expression), and both the target and global console need to have these methods defined for proper test execution.
📚 Learning: 2025-09-12T09:43:04.847Z
Learnt from: gaoachao
Repo: lynx-family/lynx-stack PR: 1736
File: .changeset/spotty-experts-smoke.md:1-3
Timestamp: 2025-09-12T09:43:04.847Z
Learning: In the lynx-family/lynx-stack repository, empty changeset files (containing only `---\n\n---`) are used for internal changes that modify src/** files but don't require meaningful release notes, such as private package changes or testing-only modifications. This satisfies CI requirements without generating user-facing release notes.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-09-12T09:43:04.847Z
Learnt from: gaoachao
Repo: lynx-family/lynx-stack PR: 1736
File: .changeset/spotty-experts-smoke.md:1-3
Timestamp: 2025-09-12T09:43:04.847Z
Learning: In the lynx-family/lynx-stack repository, private packages (marked with "private": true in package.json) like lynx-js/react-transform don't require meaningful changeset entries even when their public APIs change, since they are not published externally and only affect internal development.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-07-22T09:23:07.797Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1330
File: .changeset/olive-animals-attend.md:1-3
Timestamp: 2025-07-22T09:23:07.797Z
Learning: In the lynx-family/lynx-stack repository, changesets are only required for meaningful changes to end-users such as bugfixes and features. Internal/development changes like chores, refactoring, or removing debug info do not need changeset entries.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-08-07T04:00:59.645Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1454
File: pnpm-workspace.yaml:46-46
Timestamp: 2025-08-07T04:00:59.645Z
Learning: In the lynx-family/lynx-stack repository, the webpack patch (patches/webpack5.101.0.patch) was created to fix issues with webpack5.99.9 but only takes effect on webpack5.100.0 and later versions. The patchedDependencies entry should use "webpack@^5.100.0" to ensure the patch applies to the correct version range.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-07-22T09:26:16.722Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1330
File: .changeset/olive-animals-attend.md:1-3
Timestamp: 2025-07-22T09:26:16.722Z
Learning: In the lynx-family/lynx-stack repository, CI checks require changesets when files matching the pattern "src/**" are modified (as configured in .changeset/config.json). For internal changes that don't need meaningful changesets, an empty changeset file is used to satisfy the CI requirement while not generating any release notes.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-08-19T11:25:36.127Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1558
File: .changeset/solid-squids-fall.md:2-2
Timestamp: 2025-08-19T11:25:36.127Z
Learning: In the lynx-family/lynx-stack repository, changesets should use the exact package name from package.json#name, not generic or unscoped names. Each package has its own specific scoped name (e.g., "lynx-js/react-transform" for packages/react/transform).
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-08-12T16:09:32.413Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1497
File: packages/react/transform/tests/__swc_snapshots__/src/swc_plugin_snapshot/mod.rs/basic_full_static.js:9-10
Timestamp: 2025-08-12T16:09:32.413Z
Learning: In the Lynx stack, functions prefixed with `__` that are called in transformed code may be injected globally by the Lynx Engine at runtime rather than exported from the React runtime package. For example, `__CreateFrame` is injected globally by the Lynx Engine, not exported from lynx-js/react.
Applied to files:
.changeset/long-carrots-listen.mdpackages/react/runtime/src/legacy-react-runtime/index.ts
📚 Learning: 2025-08-11T05:59:28.530Z
Learnt from: upupming
Repo: lynx-family/lynx-stack PR: 1305
File: packages/react/testing-library/src/plugins/vitest.ts:4-6
Timestamp: 2025-08-11T05:59:28.530Z
Learning: In the lynx-family/lynx-stack repository, the `packages/react/testing-library` package does not have `vite` as a direct dependency. It relies on `vitest` being available from the monorepo root and accesses Vite types through re-exports from `vitest/node`. Direct imports from `vite` should not be suggested for this package.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-08-11T05:57:18.212Z
Learnt from: upupming
Repo: lynx-family/lynx-stack PR: 1305
File: packages/testing-library/testing-environment/src/index.ts:255-258
Timestamp: 2025-08-11T05:57:18.212Z
Learning: In the ReactLynx testing environment (`packages/testing-library/testing-environment/src/index.ts`), the dual assignment pattern `target.console.method = console.method = () => {}` is required for rstest compatibility. This is because rstest provides `console` in an IIFE (Immediately Invoked Function Expression), and both the target and global console need to have these methods defined for proper test execution.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-08-06T13:28:57.182Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1453
File: vitest.config.ts:49-61
Timestamp: 2025-08-06T13:28:57.182Z
Learning: In the lynx-family/lynx-stack repository, the file `packages/react/testing-library/src/vitest.config.js` is source code for the testing library that gets exported for users, not a test configuration that should be included in the main vitest projects array.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-09-18T04:43:54.426Z
Learnt from: gaoachao
Repo: lynx-family/lynx-stack PR: 1771
File: packages/react/transform/tests/__swc_snapshots__/src/swc_plugin_snapshot/mod.rs/basic_component_with_static_sibling.js:2-2
Timestamp: 2025-09-18T04:43:54.426Z
Learning: In the lynx-family/lynx-stack repository, the `add_pure_comment` function in packages/react/transform/src/swc_plugin_compat/mod.rs (around lines 478-482) is specifically for `wrapWithLynxComponent` calls, not `createSnapshot` calls. The PURE comment injection for `createSnapshot` is handled separately in swc_plugin_snapshot/mod.rs.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-11-04T10:15:14.965Z
Learnt from: upupming
Repo: lynx-family/lynx-stack PR: 1899
File: packages/react/runtime/__test__/snapshotPatch.test.jsx:725-749
Timestamp: 2025-11-04T10:15:14.965Z
Learning: In packages/react/runtime/src/snapshot.ts, the snapshotCreatorMap type signature uses `Record<string, (uniqId: string) => string>` (returning string) rather than void for backward compatibility. Old lazy bundles still use the pattern `const snapshot_xxx = createSnapshot(...)` directly, which requires createSnapshot to return a value. The snapshotCreatorMap creators that wrap createSnapshot calls must maintain the same return type to support these legacy bundles.
Applied to files:
packages/react/runtime/src/legacy-react-runtime/index.ts
📚 Learning: 2025-07-18T04:27:18.291Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1238
File: packages/react/runtime/src/debug/component-stack.ts:70-90
Timestamp: 2025-07-18T04:27:18.291Z
Learning: The component-stack.ts file in packages/react/runtime/src/debug/component-stack.ts is a direct fork from https://github.com/preactjs/preact/blob/main/debug/src/component-stack.js. The team prefers to keep it aligned with the upstream Preact version and may contribute improvements back to Preact in the future.
Applied to files:
packages/react/runtime/src/legacy-react-runtime/index.ts
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🔇 Additional comments (1)
packages/react/runtime/src/legacy-react-runtime/index.ts (1)
24-24: LGTM!The addition of
createRefanduseRefto the named exports is correct. Both are properly imported earlier in the file and were already part of the default export, so exposing them as named exports makes the API more flexible.
Codecov Report✅ All modified and coverable lines are covered by tests. 📢 Thoughts on this report? Let us know! |
CodSpeed Performance ReportMerging #1953 will not alter performanceComparing Summary
Footnotes
|
The `createRef` and `useRef` functions were missing from the exports of the legacy react runtime module, which could cause issues for consumers relying on these utilities.
Web Explorer#6307 Bundle Size — 377.49KiB (0%).ae0d395(current) vs 4695100 main#6283(baseline) Bundle metrics
|
| Current #6307 |
Baseline #6283 |
|
|---|---|---|
 Initial JS |
146.32KiB |
146.32KiB |
| Initial CSS |
32.37KiB |
32.37KiB |
| Cache Invalidation |
0% |
0% |
| Chunks |
8 |
8 |
| Assets |
8 |
8 |
 Modules |
229(-0.43%) |
230 |
| Duplicate Modules |
16 |
16 |
| Duplicate Code |
2.96%(+0.34%) |
2.95% |
| Packages |
4 |
4 |
| Duplicate Packages |
0 |
0 |
Bundle size by type no changes
| Current #6307 |
Baseline #6283 |
|
|---|---|---|
| JS |
243.18KiB |
243.18KiB |
| Other |
101.94KiB |
101.94KiB |
| CSS |
32.37KiB |
32.37KiB |
Bundle analysis report Branch Yradex:create-ref Project dashboard
Generated by RelativeCI Documentation Report issue
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Actionable comments posted: 1
🧹 Nitpick comments (1)
packages/react/runtime/src/legacy-react-runtime/index.ts (1)
24-24: Consider grouping exports by source module for consistency.The existing pattern in this file groups re-exports by their source module (line 21 for 'preact', line 23 for '../hooks/react.js'). For better maintainability and consistency, consider:
- Adding
createRefto line 21 alongsidecreateContext(both from 'preact')- Adding
useRefto line 23 alongside other hooks (all from '../hooks/react.js')Apply this diff:
export { createContext } from 'preact'; +export { createRef } from 'preact'; export { lazy } from 'preact/compat'; -export { useState, useReducer, useEffect, useMemo, useCallback /*, useInstance */ } from '../hooks/react.js'; -export { __runInJS, createRef, useRef }; +export { useState, useReducer, useEffect, useMemo, useCallback, useRef /*, useInstance */ } from '../hooks/react.js'; +export { __runInJS };
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📒 Files selected for processing (3)
.changeset/long-carrots-listen.md(1 hunks)packages/react/runtime/lazy/legacy-react-runtime.js(1 hunks)packages/react/runtime/src/legacy-react-runtime/index.ts(1 hunks)
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📓 Path-based instructions (1)
.changeset/*.md
📄 CodeRabbit inference engine (AGENTS.md)
For contributions, generate and commit a Changeset describing your changes
Files:
.changeset/long-carrots-listen.md
🧠 Learnings (15)
📓 Common learnings
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1497
File: packages/react/transform/tests/__swc_snapshots__/src/swc_plugin_snapshot/mod.rs/basic_full_static.js:9-10
Timestamp: 2025-08-12T16:09:32.413Z
Learning: In the Lynx stack, functions prefixed with `__` that are called in transformed code may be injected globally by the Lynx Engine at runtime rather than exported from the React runtime package. For example, `__CreateFrame` is injected globally by the Lynx Engine, not exported from lynx-js/react.
Learnt from: gaoachao
Repo: lynx-family/lynx-stack PR: 1736
File: .changeset/spotty-experts-smoke.md:1-3
Timestamp: 2025-09-12T09:43:04.847Z
Learning: In the lynx-family/lynx-stack repository, private packages (marked with "private": true in package.json) like lynx-js/react-transform don't require meaningful changeset entries even when their public APIs change, since they are not published externally and only affect internal development.
Learnt from: gaoachao
Repo: lynx-family/lynx-stack PR: 1771
File: packages/react/transform/tests/__swc_snapshots__/src/swc_plugin_snapshot/mod.rs/basic_component_with_static_sibling.js:2-2
Timestamp: 2025-09-18T04:43:54.426Z
Learning: In the lynx-family/lynx-stack repository, the `add_pure_comment` function in packages/react/transform/src/swc_plugin_compat/mod.rs (around lines 478-482) is specifically for `wrapWithLynxComponent` calls, not `createSnapshot` calls. The PURE comment injection for `createSnapshot` is handled separately in swc_plugin_snapshot/mod.rs.
Learnt from: upupming
Repo: lynx-family/lynx-stack PR: 1899
File: packages/react/runtime/__test__/snapshotPatch.test.jsx:725-749
Timestamp: 2025-11-04T10:15:14.965Z
Learning: In packages/react/runtime/src/snapshot.ts, the snapshotCreatorMap type signature uses `Record<string, (uniqId: string) => string>` (returning string) rather than void for backward compatibility. Old lazy bundles still use the pattern `const snapshot_xxx = createSnapshot(...)` directly, which requires createSnapshot to return a value. The snapshotCreatorMap creators that wrap createSnapshot calls must maintain the same return type to support these legacy bundles.
Learnt from: f0rdream
Repo: lynx-family/lynx-stack PR: 1835
File: packages/react/worklet-runtime/src/workletRuntime.ts:52-55
Timestamp: 2025-09-28T08:46:43.177Z
Learning: The legacy worklet path with `_lepusWorkletHash` in `packages/react/worklet-runtime/src/workletRuntime.ts` is preserved for compatibility with MTS (Mini-app Threading Service) that doesn't support Initial Frame Rendering. This path will not be touched in current implementations.
📚 Learning: 2025-11-04T10:15:14.965Z
Learnt from: upupming
Repo: lynx-family/lynx-stack PR: 1899
File: packages/react/runtime/__test__/snapshotPatch.test.jsx:725-749
Timestamp: 2025-11-04T10:15:14.965Z
Learning: In packages/react/runtime/src/snapshot.ts, the snapshotCreatorMap type signature uses `Record<string, (uniqId: string) => string>` (returning string) rather than void for backward compatibility. Old lazy bundles still use the pattern `const snapshot_xxx = createSnapshot(...)` directly, which requires createSnapshot to return a value. The snapshotCreatorMap creators that wrap createSnapshot calls must maintain the same return type to support these legacy bundles.
Applied to files:
packages/react/runtime/lazy/legacy-react-runtime.jspackages/react/runtime/src/legacy-react-runtime/index.ts
📚 Learning: 2025-08-12T16:09:32.413Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1497
File: packages/react/transform/tests/__swc_snapshots__/src/swc_plugin_snapshot/mod.rs/basic_full_static.js:9-10
Timestamp: 2025-08-12T16:09:32.413Z
Learning: In the Lynx stack, functions prefixed with `__` that are called in transformed code may be injected globally by the Lynx Engine at runtime rather than exported from the React runtime package. For example, `__CreateFrame` is injected globally by the Lynx Engine, not exported from lynx-js/react.
Applied to files:
packages/react/runtime/lazy/legacy-react-runtime.js.changeset/long-carrots-listen.mdpackages/react/runtime/src/legacy-react-runtime/index.ts
📚 Learning: 2025-09-28T08:46:43.177Z
Learnt from: f0rdream
Repo: lynx-family/lynx-stack PR: 1835
File: packages/react/worklet-runtime/src/workletRuntime.ts:52-55
Timestamp: 2025-09-28T08:46:43.177Z
Learning: The legacy worklet path with `_lepusWorkletHash` in `packages/react/worklet-runtime/src/workletRuntime.ts` is preserved for compatibility with MTS (Mini-app Threading Service) that doesn't support Initial Frame Rendering. This path will not be touched in current implementations.
Applied to files:
packages/react/runtime/lazy/legacy-react-runtime.js
📚 Learning: 2025-07-18T04:27:18.291Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1238
File: packages/react/runtime/src/debug/component-stack.ts:70-90
Timestamp: 2025-07-18T04:27:18.291Z
Learning: The component-stack.ts file in packages/react/runtime/src/debug/component-stack.ts is a direct fork from https://github.com/preactjs/preact/blob/main/debug/src/component-stack.js. The team prefers to keep it aligned with the upstream Preact version and may contribute improvements back to Preact in the future.
Applied to files:
packages/react/runtime/lazy/legacy-react-runtime.jspackages/react/runtime/src/legacy-react-runtime/index.ts
📚 Learning: 2025-08-11T05:57:18.212Z
Learnt from: upupming
Repo: lynx-family/lynx-stack PR: 1305
File: packages/testing-library/testing-environment/src/index.ts:255-258
Timestamp: 2025-08-11T05:57:18.212Z
Learning: In the ReactLynx testing environment (`packages/testing-library/testing-environment/src/index.ts`), the dual assignment pattern `target.console.method = console.method = () => {}` is required for rstest compatibility. This is because rstest provides `console` in an IIFE (Immediately Invoked Function Expression), and both the target and global console need to have these methods defined for proper test execution.
Applied to files:
packages/react/runtime/lazy/legacy-react-runtime.js.changeset/long-carrots-listen.md
📚 Learning: 2025-09-12T09:43:04.847Z
Learnt from: gaoachao
Repo: lynx-family/lynx-stack PR: 1736
File: .changeset/spotty-experts-smoke.md:1-3
Timestamp: 2025-09-12T09:43:04.847Z
Learning: In the lynx-family/lynx-stack repository, empty changeset files (containing only `---\n\n---`) are used for internal changes that modify src/** files but don't require meaningful release notes, such as private package changes or testing-only modifications. This satisfies CI requirements without generating user-facing release notes.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-09-12T09:43:04.847Z
Learnt from: gaoachao
Repo: lynx-family/lynx-stack PR: 1736
File: .changeset/spotty-experts-smoke.md:1-3
Timestamp: 2025-09-12T09:43:04.847Z
Learning: In the lynx-family/lynx-stack repository, private packages (marked with "private": true in package.json) like lynx-js/react-transform don't require meaningful changeset entries even when their public APIs change, since they are not published externally and only affect internal development.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-07-22T09:23:07.797Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1330
File: .changeset/olive-animals-attend.md:1-3
Timestamp: 2025-07-22T09:23:07.797Z
Learning: In the lynx-family/lynx-stack repository, changesets are only required for meaningful changes to end-users such as bugfixes and features. Internal/development changes like chores, refactoring, or removing debug info do not need changeset entries.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-07-22T09:26:16.722Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1330
File: .changeset/olive-animals-attend.md:1-3
Timestamp: 2025-07-22T09:26:16.722Z
Learning: In the lynx-family/lynx-stack repository, CI checks require changesets when files matching the pattern "src/**" are modified (as configured in .changeset/config.json). For internal changes that don't need meaningful changesets, an empty changeset file is used to satisfy the CI requirement while not generating any release notes.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-08-19T11:25:36.127Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1558
File: .changeset/solid-squids-fall.md:2-2
Timestamp: 2025-08-19T11:25:36.127Z
Learning: In the lynx-family/lynx-stack repository, changesets should use the exact package name from package.json#name, not generic or unscoped names. Each package has its own specific scoped name (e.g., "lynx-js/react-transform" for packages/react/transform).
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-08-07T04:00:59.645Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1454
File: pnpm-workspace.yaml:46-46
Timestamp: 2025-08-07T04:00:59.645Z
Learning: In the lynx-family/lynx-stack repository, the webpack patch (patches/webpack5.101.0.patch) was created to fix issues with webpack5.99.9 but only takes effect on webpack5.100.0 and later versions. The patchedDependencies entry should use "webpack@^5.100.0" to ensure the patch applies to the correct version range.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-08-11T05:59:28.530Z
Learnt from: upupming
Repo: lynx-family/lynx-stack PR: 1305
File: packages/react/testing-library/src/plugins/vitest.ts:4-6
Timestamp: 2025-08-11T05:59:28.530Z
Learning: In the lynx-family/lynx-stack repository, the `packages/react/testing-library` package does not have `vite` as a direct dependency. It relies on `vitest` being available from the monorepo root and accesses Vite types through re-exports from `vitest/node`. Direct imports from `vite` should not be suggested for this package.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-08-06T13:28:57.182Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1453
File: vitest.config.ts:49-61
Timestamp: 2025-08-06T13:28:57.182Z
Learning: In the lynx-family/lynx-stack repository, the file `packages/react/testing-library/src/vitest.config.js` is source code for the testing library that gets exported for users, not a test configuration that should be included in the main vitest projects array.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-09-18T04:43:54.426Z
Learnt from: gaoachao
Repo: lynx-family/lynx-stack PR: 1771
File: packages/react/transform/tests/__swc_snapshots__/src/swc_plugin_snapshot/mod.rs/basic_component_with_static_sibling.js:2-2
Timestamp: 2025-09-18T04:43:54.426Z
Learning: In the lynx-family/lynx-stack repository, the `add_pure_comment` function in packages/react/transform/src/swc_plugin_compat/mod.rs (around lines 478-482) is specifically for `wrapWithLynxComponent` calls, not `createSnapshot` calls. The PURE comment injection for `createSnapshot` is handled separately in swc_plugin_snapshot/mod.rs.
Applied to files:
.changeset/long-carrots-listen.md
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🔇 Additional comments (1)
packages/react/runtime/lazy/legacy-react-runtime.js (1)
7-20: LGTM!The additions of
createRefanduseRefto the lazy bundle exports correctly mirror the TypeScript entry point changes and maintain alphabetical ordering.
Signed-off-by: Yradex <[email protected]>
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For contributions, generate and commit a Changeset describing your changes
Files:
.changeset/long-carrots-listen.md
🧠 Learnings (14)
📓 Common learnings
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1497
File: packages/react/transform/tests/__swc_snapshots__/src/swc_plugin_snapshot/mod.rs/basic_full_static.js:9-10
Timestamp: 2025-08-12T16:09:32.413Z
Learning: In the Lynx stack, functions prefixed with `__` that are called in transformed code may be injected globally by the Lynx Engine at runtime rather than exported from the React runtime package. For example, `__CreateFrame` is injected globally by the Lynx Engine, not exported from lynx-js/react.
Learnt from: gaoachao
Repo: lynx-family/lynx-stack PR: 1736
File: .changeset/spotty-experts-smoke.md:1-3
Timestamp: 2025-09-12T09:43:04.847Z
Learning: In the lynx-family/lynx-stack repository, private packages (marked with "private": true in package.json) like lynx-js/react-transform don't require meaningful changeset entries even when their public APIs change, since they are not published externally and only affect internal development.
Learnt from: upupming
Repo: lynx-family/lynx-stack PR: 1899
File: packages/react/runtime/__test__/snapshotPatch.test.jsx:725-749
Timestamp: 2025-11-04T10:15:14.965Z
Learning: In packages/react/runtime/src/snapshot.ts, the snapshotCreatorMap type signature uses `Record<string, (uniqId: string) => string>` (returning string) rather than void for backward compatibility. Old lazy bundles still use the pattern `const snapshot_xxx = createSnapshot(...)` directly, which requires createSnapshot to return a value. The snapshotCreatorMap creators that wrap createSnapshot calls must maintain the same return type to support these legacy bundles.
Learnt from: f0rdream
Repo: lynx-family/lynx-stack PR: 1835
File: packages/react/worklet-runtime/src/workletRuntime.ts:52-55
Timestamp: 2025-09-28T08:46:43.177Z
Learning: The legacy worklet path with `_lepusWorkletHash` in `packages/react/worklet-runtime/src/workletRuntime.ts` is preserved for compatibility with MTS (Mini-app Threading Service) that doesn't support Initial Frame Rendering. This path will not be touched in current implementations.
📚 Learning: 2025-09-12T09:43:04.847Z
Learnt from: gaoachao
Repo: lynx-family/lynx-stack PR: 1736
File: .changeset/spotty-experts-smoke.md:1-3
Timestamp: 2025-09-12T09:43:04.847Z
Learning: In the lynx-family/lynx-stack repository, empty changeset files (containing only `---\n\n---`) are used for internal changes that modify src/** files but don't require meaningful release notes, such as private package changes or testing-only modifications. This satisfies CI requirements without generating user-facing release notes.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-09-12T09:43:04.847Z
Learnt from: gaoachao
Repo: lynx-family/lynx-stack PR: 1736
File: .changeset/spotty-experts-smoke.md:1-3
Timestamp: 2025-09-12T09:43:04.847Z
Learning: In the lynx-family/lynx-stack repository, private packages (marked with "private": true in package.json) like lynx-js/react-transform don't require meaningful changeset entries even when their public APIs change, since they are not published externally and only affect internal development.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-07-22T09:23:07.797Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1330
File: .changeset/olive-animals-attend.md:1-3
Timestamp: 2025-07-22T09:23:07.797Z
Learning: In the lynx-family/lynx-stack repository, changesets are only required for meaningful changes to end-users such as bugfixes and features. Internal/development changes like chores, refactoring, or removing debug info do not need changeset entries.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-07-22T09:26:16.722Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1330
File: .changeset/olive-animals-attend.md:1-3
Timestamp: 2025-07-22T09:26:16.722Z
Learning: In the lynx-family/lynx-stack repository, CI checks require changesets when files matching the pattern "src/**" are modified (as configured in .changeset/config.json). For internal changes that don't need meaningful changesets, an empty changeset file is used to satisfy the CI requirement while not generating any release notes.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-08-19T11:25:36.127Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1558
File: .changeset/solid-squids-fall.md:2-2
Timestamp: 2025-08-19T11:25:36.127Z
Learning: In the lynx-family/lynx-stack repository, changesets should use the exact package name from package.json#name, not generic or unscoped names. Each package has its own specific scoped name (e.g., "lynx-js/react-transform" for packages/react/transform).
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-08-07T04:00:59.645Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1454
File: pnpm-workspace.yaml:46-46
Timestamp: 2025-08-07T04:00:59.645Z
Learning: In the lynx-family/lynx-stack repository, the webpack patch (patches/webpack5.101.0.patch) was created to fix issues with webpack5.99.9 but only takes effect on webpack5.100.0 and later versions. The patchedDependencies entry should use "webpack@^5.100.0" to ensure the patch applies to the correct version range.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-09-18T04:43:54.426Z
Learnt from: gaoachao
Repo: lynx-family/lynx-stack PR: 1771
File: packages/react/transform/tests/__swc_snapshots__/src/swc_plugin_snapshot/mod.rs/basic_component_with_static_sibling.js:2-2
Timestamp: 2025-09-18T04:43:54.426Z
Learning: In packages/react/transform/src/swc_plugin_compat/mod.rs, the `add_pure_comment` function at lines 478-482 is specifically for `wrapWithLynxComponent` calls, not `createSnapshot` calls. The PURE comment injection for `createSnapshot` is handled separately in swc_plugin_snapshot/mod.rs. These are two distinct code paths that should be treated differently.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-08-12T16:09:32.413Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1497
File: packages/react/transform/tests/__swc_snapshots__/src/swc_plugin_snapshot/mod.rs/basic_full_static.js:9-10
Timestamp: 2025-08-12T16:09:32.413Z
Learning: In the Lynx stack, functions prefixed with `__` that are called in transformed code may be injected globally by the Lynx Engine at runtime rather than exported from the React runtime package. For example, `__CreateFrame` is injected globally by the Lynx Engine, not exported from lynx-js/react.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-08-11T05:59:28.530Z
Learnt from: upupming
Repo: lynx-family/lynx-stack PR: 1305
File: packages/react/testing-library/src/plugins/vitest.ts:4-6
Timestamp: 2025-08-11T05:59:28.530Z
Learning: In the lynx-family/lynx-stack repository, the `packages/react/testing-library` package does not have `vite` as a direct dependency. It relies on `vitest` being available from the monorepo root and accesses Vite types through re-exports from `vitest/node`. Direct imports from `vite` should not be suggested for this package.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-08-11T05:57:18.212Z
Learnt from: upupming
Repo: lynx-family/lynx-stack PR: 1305
File: packages/testing-library/testing-environment/src/index.ts:255-258
Timestamp: 2025-08-11T05:57:18.212Z
Learning: In the ReactLynx testing environment (`packages/testing-library/testing-environment/src/index.ts`), the dual assignment pattern `target.console.method = console.method = () => {}` is required for rstest compatibility. This is because rstest provides `console` in an IIFE (Immediately Invoked Function Expression), and both the target and global console need to have these methods defined for proper test execution.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-08-06T13:28:57.182Z
Learnt from: colinaaa
Repo: lynx-family/lynx-stack PR: 1453
File: vitest.config.ts:49-61
Timestamp: 2025-08-06T13:28:57.182Z
Learning: In the lynx-family/lynx-stack repository, the file `packages/react/testing-library/src/vitest.config.js` is source code for the testing library that gets exported for users, not a test configuration that should be included in the main vitest projects array.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-09-18T04:43:54.426Z
Learnt from: gaoachao
Repo: lynx-family/lynx-stack PR: 1771
File: packages/react/transform/tests/__swc_snapshots__/src/swc_plugin_snapshot/mod.rs/basic_component_with_static_sibling.js:2-2
Timestamp: 2025-09-18T04:43:54.426Z
Learning: In the lynx-family/lynx-stack repository, the `add_pure_comment` function in packages/react/transform/src/swc_plugin_compat/mod.rs (around lines 478-482) is specifically for `wrapWithLynxComponent` calls, not `createSnapshot` calls. The PURE comment injection for `createSnapshot` is handled separately in swc_plugin_snapshot/mod.rs.
Applied to files:
.changeset/long-carrots-listen.md
📚 Learning: 2025-08-27T12:42:01.095Z
Learnt from: upupming
Repo: lynx-family/lynx-stack PR: 1616
File: packages/webpack/cache-events-webpack-plugin/test/cases/not-cache-events/lazy-bundle/index.js:3-3
Timestamp: 2025-08-27T12:42:01.095Z
Learning: In webpack, properties like __webpack_require__.lynx_ce are injected during compilation/build time when webpack processes modules and generates bundles, not at runtime when dynamic imports execute. Tests for such properties don't need to wait for dynamic imports to complete.
Applied to files:
.changeset/long-carrots-listen.md
Signed-off-by: Yradex <[email protected]>
React Example#6202 Bundle Size — 238.07KiB (0%).ae0d395(current) vs 4695100 main#6193(baseline) Bundle metrics
|
| Current #6202 |
Baseline #6193 |
|
|---|---|---|
| Initial JS |
0B |
0B |
| Initial CSS |
0B |
0B |
| Cache Invalidation |
0% |
0% |
| Chunks |
0 |
0 |
| Assets |
4 |
4 |
| Modules |
164 |
164 |
| Duplicate Modules |
66 |
66 |
| Duplicate Code |
46.71% |
46.71% |
| Packages |
2 |
2 |
| Duplicate Packages |
0 |
0 |
Bundle size by type no changes
| Current #6202 |
Baseline #6193 |
|
|---|---|---|
| IMG |
145.76KiB |
145.76KiB |
| Other |
92.31KiB |
92.31KiB |
Bundle analysis report Branch Yradex:create-ref Project dashboard
Generated by RelativeCI Documentation Report issue
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The
createRefanduseReffunctions were missing from the exports of the legacy react runtime module, which could cause issues for consumers relying on these utilities.Summary by CodeRabbit
Bug Fixes
New Features
✏️ Tip: You can customize this high-level summary in your review settings.
Checklist