Guard React Doctor and clean focused diagnostics#57
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June 3, 2026 12:01
…ove redundant useCallback
📝 WalkthroughWalkthroughThis PR removes many React memoizations and shifts effect-based state resets to render-time checks or key-driven remounts, extracts chat drag/drop and notification permission helpers into dedicated modules, simplifies handlers across terminal/image/git components, and adds a guarded React Doctor CLI runner with tests and package script updates. ChangesLifecycle Refactoring: useEffect → useRef Sync & Memoization Removal
Code Organization: Module Extraction & Restructuring
Estimated code review effort🎯 4 (Complex) | ⏱️ ~60 minutes Possibly related PRs
🚥 Pre-merge checks | ✅ 4 | ❌ 1❌ Failed checks (1 warning)
✅ Passed checks (4 passed)
✏️ Tip: You can configure your own custom pre-merge checks in the settings. ✨ Finishing Touches📝 Generate docstrings
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⚠️ Outside diff range comments (3)
apps/web/src/components/GitActionsControl.tsx (1)
963-1043:⚠️ Potential issue | 🟡 Minor | ⚡ Quick winRun the formatter on this hunk.
CI is already failing
oxfmt --check, and this block has the indentation drift that will keep that job red.🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the rest with a brief reason, keep changes minimal, and validate. In `@apps/web/src/components/GitActionsControl.tsx` around lines 963 - 1043, This hunk has inconsistent indentation causing CI to fail oxfmt --check; run the project's formatter (or manually fix indentation) for the block containing setIsCreateBranchDialogOpen, setCreateBranchName, the branch-equality early return, the toast creation (toastManager.add), the try/catch that calls api.git.createBranch and api.git.checkout, the orchestration dispatchCommand blocks, setThreadWorkspaceAction calls, invalidateGitQueries, and the toastManager.update calls so the spacing/indentation matches the repo's formatting rules and oxfmt passes. Ensure nested promises/blocks are indented consistently and re-run the formatter before committing.apps/web/src/components/PullRequestThreadDialog.tsx (1)
75-86:⚠️ Potential issue | 🟠 Major | ⚡ Quick winRestore per-open initialization for
initialReferenceand validation state.This dialog now keeps
reference,referenceDirty, and the last resolved PR across close/reopen, butinitialReferenceis still a prop. After one failed or completed checkout, reopening can show the previous PR instead of the new seed value and preserve stale validation/error UI. Reintroduce a fresh-open reset here or force a remount from the caller.Also applies to: 117-142
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the rest with a brief reason, keep changes minimal, and validate. In `@apps/web/src/components/PullRequestThreadDialog.tsx` around lines 75 - 86, The dialog is preserving reference, referenceDirty and the cached last-resolved PR across close/reopen; when the dialog opens we must reinitialize per-open state so initialReference is applied and validation/errors are cleared. In PullRequestThreadDialog, on the prop that controls visibility (e.g. open) add a useEffect that when opening sets reference = initialReference, sets referenceDirty = false, and clears any lastResolvedPullRequest/cachedPullRequest state so validation and error UI reset; ensure the same reset logic is applied for the other similar block (lines referenced around 117-142) so every open starts fresh.apps/web/src/components/chat/ComposerCommandMenuComponent.tsx (1)
241-295: 🛠️ Refactor suggestion | 🟠 Major | 🏗️ Heavy liftDeduplicate the grouping contract before the two entrypoints drift.
groupCommandItemsnow exists here and inComposerCommandMenu.ts. That makes it easy for the rendered menu and external callers importing the helper to diverge on the next label/order change. Please move the shared model/grouping logic into one module and re-export from both paths if you still need backward-compatible imports.🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the rest with a brief reason, keep changes minimal, and validate. In `@apps/web/src/components/chat/ComposerCommandMenuComponent.tsx` around lines 241 - 295, The grouping logic (function groupCommandItems and the ComposerCommandGroupModel contract) is duplicated between ComposerCommandMenuComponent and ComposerCommandMenu; extract this shared logic into a single module (e.g., a new shared grouping module), export groupCommandItems and the ComposerCommandGroupModel/type from there, update both ComposerCommandMenuComponent and ComposerCommandMenu to import and use that single exported function, and optionally re-export from the original modules to keep backward-compatible imports so labels/order cannot drift between the two entrypoints.
🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.
Inline comments:
In `@apps/web/src/components/ProjectScriptsControl.tsx`:
- Around line 273-280: The current guard prevents handling the first external
open request because lastOpenAddActionNonceRef.current starts undefined; change
the conditional to trigger when openAddActionNonce is defined and differs from
lastOpenAddActionNonceRef.current (i.e., use openAddActionNonce !== undefined &&
openAddActionNonce !== lastOpenAddActionNonceRef.current), then set
lastOpenAddActionNonceRef.current = openAddActionNonce and call openAddDialog();
this ensures the initial undefined→value transition is handled while still
ignoring repeated identical nonces.
In `@apps/web/src/components/ProjectSidebarIcon.tsx`:
- Around line 122-129: The component's hasFavicon state isn't synced when
faviconSrc changes because the useEffect returns early if
projectFaviconPresence.has(faviconSrc) without updating state; update the effect
inside ProjectSidebarIcon so that when projectFaviconPresence.has(faviconSrc)
you call setHasFavicon(projectFaviconPresence.get(faviconSrc) === true) before
returning, ensuring state mirrors the cache for the new faviconSrc (apply the
same change to the other similar effect that references projectFaviconPresence
and hasFavicon).
In `@apps/web/src/components/PullRequestThreadDialog.tsx`:
- Around line 138-140: The catch block in handleConfirm (where
setPreparingMode(null) is called) currently rethrows the caught error, which
converts a handled mutation error (tracked via
preparePullRequestThreadMutation.error) into an unhandled rejection; remove the
throw error so the function swallows the error after cleaning up state (keep
setPreparingMode(null)), and if needed replace the rethrow with a concise log or
no-op; locate the catch in PullRequestThreadDialog.tsx surrounding
setPreparingMode and update it to not rethrow.
In `@apps/web/src/components/RenameThreadDialog.tsx`:
- Around line 64-67: The dialog is still being closed via the Dialog's
onOpenChange handler while a rename is in progress, losing error state; update
the onOpenChange callback used on the Dialog component and any other
dialog-level dismissal handlers (e.g., the ones around the cancel/escape paths)
to check isSaving and only call closeDialog() when isSaving is false (i.e.,
onOpenChange={(nextOpen) => { if (!isSaving) nextOpen ? onOpenChange(true) :
closeDialog() }}), and ensure any Escape/overlay-dismiss config is similarly
gated or disabled while isSaving so the dialog cannot be dismissed until the
rename finishes.
In `@apps/web/src/components/TerminalSearch.tsx`:
- Around line 107-111: The component currently only clears terminal decorations
in handleClose(), so when the parent toggles isOpen to false and the component
unmounts without calling handleClose(), stale highlights remain; add a useEffect
watching isOpen (and on unmount) that calls searchAddon?.clearDecorations() and
resets state (e.g., setQuery(""), setHasResults(null)) as cleanup, and ensure
the cleanup also runs on component unmount to mirror handleClose() behavior;
reference handleClose, isOpen prop, and searchAddon.clearDecorations when
locating where to add the effect.
In `@apps/web/src/routes/_chat.index.tsx`:
- Around line 24-25: splitViewIds is recreated each render which changes its
reference and retriggers the restore/new-chat useEffect; memoize it using
React.useMemo so its identity only changes when splitViewsById changes (e.g.,
const splitViewIds = useMemo(() => Object.keys(splitViewsById).filter(id =>
splitViewsById[id]), [splitViewsById])), then keep using splitViewIds in the
effect dependency array as before so the effect only runs when splitViewsById
actually changes.
In `@apps/web/src/routes/pair.tsx`:
- Around line 89-93: The render currently calls submitPairing(initialCredential)
guarded by hasSubmittedRef inside PairRoute, causing side effects in render;
move this one-shot auto-submit into a post-commit hook by replacing the inline
call with a useEffect that depends on initialCredential and uses hasSubmittedRef
to ensure a single invocation, then calls submitPairing(initialCredential)
inside the effect callback (so network requests, history.replaceState, toasts,
and navigation run after commit) and keep hasSubmittedRef.current set to true to
avoid repeats.
In `@scripts/react-doctor-runner.ts`:
- Around line 110-118: The memory monitor never stops when the RSS cap is hit;
inside the setInterval handler (the block using memoryCheckInterval,
readProcessTreeRssMb, child.pid and invocation.maxRssMb) call
clearInterval(memoryCheckInterval) immediately before invoking
killProcessGroup(child.pid) so the interval is cleared and the monitor stops
issuing further logs/kills after the first termination request; ensure
memoryCheckInterval is in scope for the handler so it can be cleared.
- Around line 144-152: The current readProcessTreeRssMb(rootPid) silently
returns 0 on non-Linux which disables the RSS guard; modify the logic so it
emits a clear one-time warning when monitoring is unavailable and does not
falsely report 0 as real usage: update readProcessTreeRssMb to detect non-Linux
and call the process logger (or console.warn if processLogger isn't available)
with a descriptive message that memory monitoring is unsupported on this
platform, and in main (before starting the interval that enforces the RSS cap)
add an explicit check that if readProcessTreeRssMb would be a no-op (platform
!== "linux") emit/warn once that the RSS guard is inactive so users know
protections are disabled. Ensure you reference the functions
readProcessTreeRssMb and the main routine that starts the interval so the
warning is surfaced before any scanning begins.
- Line 158: Replace the dynamic require call with top-level ESM imports: add an
import like `import { readdirSync, readFileSync } from "node:fs";` at the top of
the module and then update the `procEntries =
Array.from(require("node:fs").readdirSync("/proc"));` line to use
`readdirSync("/proc")`; also replace any other
`require("node:fs").readFileSync(...)` usages to `readFileSync(...)` so the
script no longer mixes CommonJS `require` with ESM imports and will run under
standard Node ESM.
---
Outside diff comments:
In `@apps/web/src/components/chat/ComposerCommandMenuComponent.tsx`:
- Around line 241-295: The grouping logic (function groupCommandItems and the
ComposerCommandGroupModel contract) is duplicated between
ComposerCommandMenuComponent and ComposerCommandMenu; extract this shared logic
into a single module (e.g., a new shared grouping module), export
groupCommandItems and the ComposerCommandGroupModel/type from there, update both
ComposerCommandMenuComponent and ComposerCommandMenu to import and use that
single exported function, and optionally re-export from the original modules to
keep backward-compatible imports so labels/order cannot drift between the two
entrypoints.
In `@apps/web/src/components/GitActionsControl.tsx`:
- Around line 963-1043: This hunk has inconsistent indentation causing CI to
fail oxfmt --check; run the project's formatter (or manually fix indentation)
for the block containing setIsCreateBranchDialogOpen, setCreateBranchName, the
branch-equality early return, the toast creation (toastManager.add), the
try/catch that calls api.git.createBranch and api.git.checkout, the
orchestration dispatchCommand blocks, setThreadWorkspaceAction calls,
invalidateGitQueries, and the toastManager.update calls so the
spacing/indentation matches the repo's formatting rules and oxfmt passes. Ensure
nested promises/blocks are indented consistently and re-run the formatter before
committing.
In `@apps/web/src/components/PullRequestThreadDialog.tsx`:
- Around line 75-86: The dialog is preserving reference, referenceDirty and the
cached last-resolved PR across close/reopen; when the dialog opens we must
reinitialize per-open state so initialReference is applied and validation/errors
are cleared. In PullRequestThreadDialog, on the prop that controls visibility
(e.g. open) add a useEffect that when opening sets reference = initialReference,
sets referenceDirty = false, and clears any
lastResolvedPullRequest/cachedPullRequest state so validation and error UI
reset; ensure the same reset logic is applied for the other similar block (lines
referenced around 117-142) so every open starts fresh.
🪄 Autofix (Beta)
Fix all unresolved CodeRabbit comments on this PR:
- Push a commit to this branch (recommended)
- Create a new PR with the fixes
ℹ️ Review info
⚙️ Run configuration
Configuration used: Repository UI
Review profile: ASSERTIVE
Plan: Pro Plus
Run ID: 530baf04-4636-44dd-847f-124c929e6ff2
📒 Files selected for processing (37)
apps/web/src/components/ChatView.tsxapps/web/src/components/GitActionsControl.tsxapps/web/src/components/ProjectScriptsControl.tsxapps/web/src/components/ProjectSidebarIcon.tsxapps/web/src/components/PullRequestThreadDialog.tsxapps/web/src/components/RenameThreadDialog.tsxapps/web/src/components/ShortcutsDialog.tsxapps/web/src/components/Sidebar.tsxapps/web/src/components/TerminalScrollToBottom.tsxapps/web/src/components/TerminalSearch.tsxapps/web/src/components/ThemePackEditor.tsxapps/web/src/components/WhatsNewDialog.tsxapps/web/src/components/WorkspaceView.tsxapps/web/src/components/chat-drop-overlay/ChatPaneDropOverlay.logic.tsapps/web/src/components/chat-drop-overlay/ChatPaneDropOverlay.tsapps/web/src/components/chat-drop-overlay/ChatPaneDropOverlayComponent.tsxapps/web/src/components/chat/ComposerCommandMenu.tsapps/web/src/components/chat/ComposerCommandMenuComponent.tsxapps/web/src/components/chat/GeneratedMarkdownImage.tsxapps/web/src/components/chat/MentionChipIcon.dom.tsxapps/web/src/components/chat/MentionChipIcon.tsxapps/web/src/components/chat/RateLimitBanner.tsxapps/web/src/components/composer-nodes/index.tsxapps/web/src/components/terminal/useTerminalDrawerHeight.tsapps/web/src/hooks/useIsDisposableThread.tsapps/web/src/hooks/useLocalStorage.tsapps/web/src/notifications/taskCompletion.permissions.tsapps/web/src/notifications/taskCompletion.tsapps/web/src/notifications/taskCompletionNotifications.tsxapps/web/src/routes/_chat.$threadId.tsxapps/web/src/routes/_chat.index.tsxapps/web/src/routes/_chat.settings.tsxapps/web/src/routes/pair.tsxapps/web/src/whatsNew/useWhatsNew.tspackage.jsonscripts/react-doctor-runner.test.tsscripts/react-doctor-runner.ts
Comment on lines
122
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129
| const [hasFavicon, setHasFavicon] = useState<boolean>( | ||
| () => shouldUseFavicon && projectFaviconPresence.get(faviconSrc) === true, | ||
| () => projectFaviconPresence.get(faviconSrc) === true, | ||
| ); | ||
| const FolderGlyph = expanded ? HiOutlineFolderOpen : FolderClosed; | ||
|
|
||
| // Probe with Image() so Electron/file-origin behaves like the actual visible <img>. | ||
| useEffect(() => { | ||
| if (!shouldUseFavicon) { | ||
| setHasFavicon(false); | ||
| return; | ||
| } | ||
|
|
||
| const cached = projectFaviconPresence.get(faviconSrc); | ||
| if (cached !== undefined) { | ||
| setHasFavicon(cached); | ||
| if (projectFaviconPresence.has(faviconSrc)) { | ||
| return; |
There was a problem hiding this comment.
Sync hasFavicon when faviconSrc changes.
useState keeps the previous project's value. If this component is reused for a new cwd whose favicon presence is already cached, Lines 128-129 return before copying that cached value into state, so the badge can stay stale or disappear for the new project.
Suggested fix
const [hasFavicon, setHasFavicon] = useState<boolean>(
() => projectFaviconPresence.get(faviconSrc) === true,
);
// Probe with Image() so Electron/file-origin behaves like the actual visible <img>.
useEffect(() => {
- if (projectFaviconPresence.has(faviconSrc)) {
+ const cachedPresence = projectFaviconPresence.get(faviconSrc);
+ if (cachedPresence !== undefined) {
+ setHasFavicon(cachedPresence);
return;
}
+
+ setHasFavicon(false);
let cancelled = false;
const image = new Image();Also applies to: 157-157
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.
In `@apps/web/src/components/ProjectSidebarIcon.tsx` around lines 122 - 129, The
component's hasFavicon state isn't synced when faviconSrc changes because the
useEffect returns early if projectFaviconPresence.has(faviconSrc) without
updating state; update the effect inside ProjectSidebarIcon so that when
projectFaviconPresence.has(faviconSrc) you call
setHasFavicon(projectFaviconPresence.get(faviconSrc) === true) before returning,
ensuring state mirrors the cache for the new faviconSrc (apply the same change
to the other similar effect that references projectFaviconPresence and
hasFavicon).
Comment on lines
24
to
25
| const splitViewIds = Object.keys(splitViewsById).filter((splitViewId) => splitViewsById[splitViewId]); | ||
| const [attempt, setAttempt] = useState(0); |
There was a problem hiding this comment.
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Memoize splitViewIds to prevent the restore/new-chat effect from retriggering on every render.
splitViewIds is derived inline (Object.keys(...).filter(...)) and then included in the useEffect dependency array (splitViewIds), so its reference changes every render. After threadsHydrated and splitViewsHydrated are true, the effect runs again and again, re-invoking either navigate(...) (route restore) or handleNewChat({ fresh: true }) (fresh chat creation).
💡 Proposed fix
-import { useEffect, useState } from "react";
+import { useEffect, useMemo, useState } from "react";
@@
- const splitViewIds = Object.keys(splitViewsById).filter(
- (splitViewId) => splitViewsById[splitViewId],
- );
+ const splitViewIds = useMemo(
+ () => Object.keys(splitViewsById).filter((splitViewId) => splitViewsById[splitViewId]),
+ [splitViewsById],
+ );📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
Suggested change
| const splitViewIds = Object.keys(splitViewsById).filter((splitViewId) => splitViewsById[splitViewId]); | |
| const [attempt, setAttempt] = useState(0); | |
| const splitViewIds = useMemo( | |
| () => Object.keys(splitViewsById).filter((splitViewId) => splitViewsById[splitViewId]), | |
| [splitViewsById], | |
| ); | |
| const [attempt, setAttempt] = useState(0); |
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.
In `@apps/web/src/routes/_chat.index.tsx` around lines 24 - 25, splitViewIds is
recreated each render which changes its reference and retriggers the
restore/new-chat useEffect; memoize it using React.useMemo so its identity only
changes when splitViewsById changes (e.g., const splitViewIds = useMemo(() =>
Object.keys(splitViewsById).filter(id => splitViewsById[id]),
[splitViewsById])), then keep using splitViewIds in the effect dependency array
as before so the effect only runs when splitViewsById actually changes.
Comment on lines
+89
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| const hasSubmittedRef = useRef(false); | ||
| if (initialCredential && !hasSubmittedRef.current) { | ||
| hasSubmittedRef.current = true; | ||
| void submitPairing(initialCredential); | ||
| }, [initialCredential, submitPairing]); | ||
| } |
There was a problem hiding this comment.
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lines = path.read_text().splitlines()
for i in range(55, 135): # approx region around lines 89-93
if 1 <= i <= len(lines):
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Move auto-pairing out of the render path in apps/web/src/routes/pair.tsx (lines 89-93)
PairRoute calls void submitPairing(initialCredential) during render; submitPairing performs state updates and impure side effects (network request, window.history.replaceState, toasts, and window.location.assign/navigation). Even with the ref “one-shot” guard, render-phase side effects can run for abandoned/restarted renders before commit. Move this auto-submit to a useEffect (post-commit).
💡 Proposed fix
-import { useCallback, useMemo, useRef, useState } from "react";
+import { useCallback, useEffect, useMemo, useRef, useState } from "react";
@@
const hasSubmittedRef = useRef(false);
- if (initialCredential && !hasSubmittedRef.current) {
- hasSubmittedRef.current = true;
- void submitPairing(initialCredential);
- }
+ useEffect(() => {
+ if (!initialCredential || hasSubmittedRef.current) {
+ return;
+ }
+ hasSubmittedRef.current = true;
+ void submitPairing(initialCredential);
+ }, [initialCredential, submitPairing]);📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
Suggested change
| const hasSubmittedRef = useRef(false); | |
| if (initialCredential && !hasSubmittedRef.current) { | |
| hasSubmittedRef.current = true; | |
| void submitPairing(initialCredential); | |
| }, [initialCredential, submitPairing]); | |
| } | |
| const hasSubmittedRef = useRef(false); | |
| useEffect(() => { | |
| if (!initialCredential || hasSubmittedRef.current) { | |
| return; | |
| } | |
| hasSubmittedRef.current = true; | |
| void submitPairing(initialCredential); | |
| }, [initialCredential, submitPairing]); |
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.
In `@apps/web/src/routes/pair.tsx` around lines 89 - 93, The render currently
calls submitPairing(initialCredential) guarded by hasSubmittedRef inside
PairRoute, causing side effects in render; move this one-shot auto-submit into a
post-commit hook by replacing the inline call with a useEffect that depends on
initialCredential and uses hasSubmittedRef to ensure a single invocation, then
calls submitPairing(initialCredential) inside the effect callback (so network
requests, history.replaceState, toasts, and navigation run after commit) and
keep hasSubmittedRef.current set to true to avoid repeats.
| const childrenByParent = new Map<number, number[]>(); | ||
| let procEntries: string[] = []; | ||
| try { | ||
| procEntries = Array.from(require("node:fs").readdirSync("/proc")); |
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🧹 Nitpick | 🔵 Trivial | ⚡ Quick win
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🌐 Web query:
Is require defined inside an ES module scope when running scripts with Bun 1.3?
💡 Result:
Yes, the require function is available and defined within the scope of ES modules when running scripts in Bun 1.3 [1][2]. Bun treats both CommonJS and ES modules as first-class citizens [1][3]. Unlike standard Node.js, where require is not available in ES module files (which instead use import), Bun provides native, synchronous require() support that can be used within both module types [1][2]. Key technical details regarding this behavior in Bun: * Availability: You can use require() directly inside an ES module file to load other modules [1][2]. * Transpilation: When you use require inside an ES module, Bun’s internal transpiler effectively rewrites these calls to use import.meta.require [4]. * Interoperability: When using require() to load an ES module, Bun returns the module namespace object (the equivalent of import * as) [1][2]. * Limitations: While require() is synchronous and widely available, it cannot be used to load modules that utilize top-level await, as top-level await requires asynchronous resolution [2]. Please note that while this functionality is a core feature of Bun's runtime, the import.meta.require API has been documented as unstable in some references [4]. Additionally, because require()-ing ESM is a complex operation, users should be aware that it has historically been subject to edge-case bugs (such as dependency deadlocks or crashes with specific static import combinations) that are addressed in ongoing Bun updates [5][6][7].
Citations:
- 1: https://bun.com/docs/runtime/module-resolution
- 2: https://oven-sh-bun.mintlify.app/runtime/module-resolution
- 3: https://bun.com/blog/commonjs-is-not-going-away
- 4: https://bun.sh/reference/globals/ImportMeta/require
- 5:
require()of ESM module with diamond dependency through barrel deadlocks oven-sh/bun#30493 - 6: Fix require() of ESM with diamond through barrel deadlocking (#30493) oven-sh/bun#30497
- 7: regression (canary 1.3.14):
require()-of-ESM that statically importsreact+@mui/material/Typographyaborts with PAC IB trap (silent SIGTRAP/SIGABRT) oven-sh/bun#30281
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nl -ba "$FILE" | sed -n '130,220p'Repository: Jay1/jcode
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Use top-level ESM node:fs imports instead of require() in scripts/react-doctor-runner.ts.
This script is run via Bun (bun run scripts/react-doctor-runner.ts ...), so require() works, but require isn’t available in standard Node ESM, and the file mixes module styles.
♻️ Proposed refactor
-import { spawn } from "node:child_process";
+import { spawn } from "node:child_process";
+import { readdirSync, readFileSync } from "node:fs";Then replace require("node:fs").readdirSync(...) / readFileSync(...) with the imported readdirSync / readFileSync.
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.
In `@scripts/react-doctor-runner.ts` at line 158, Replace the dynamic require call
with top-level ESM imports: add an import like `import { readdirSync,
readFileSync } from "node:fs";` at the top of the module and then update the
`procEntries = Array.from(require("node:fs").readdirSync("/proc"));` line to use
`readdirSync("/proc")`; also replace any other
`require("node:fs").readFileSync(...)` usages to `readFileSync(...)` so the
script no longer mixes CommonJS `require` with ESM imports and will run under
standard Node ESM.
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Caution
Some comments are outside the diff and can’t be posted inline due to platform limitations.
⚠️ Outside diff range comments (1)
scripts/react-doctor-runner.test.ts (1)
9-28:⚠️ Potential issue | 🟡 Minor | ⚡ Quick winMake the command assertion platform-aware
buildReactDoctorInvocation()returnsreact-doctor.cmdon Windows (process.platform === "win32"), but the test currently hard-codes"react-doctor".🧪 Proposed fix
- assert.equal(invocation.command, "react-doctor"); + assert.equal( + invocation.command, + process.platform === "win32" ? "react-doctor.cmd" : "react-doctor", + );🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the rest with a brief reason, keep changes minimal, and validate. In `@scripts/react-doctor-runner.test.ts` around lines 9 - 28, The test hard-codes the command name but buildReactDoctorInvocation returns "react-doctor.cmd" on Windows; modify the assertion to compute the expected command based on process.platform (e.g., const expectedCmd = process.platform === "win32" ? "react-doctor.cmd" : "react-doctor") and assert invocation.command equals expectedCmd; update the test in scripts/react-doctor-runner.test.ts referencing buildReactDoctorInvocation to use that platform-aware expectedCmd.
♻️ Duplicate comments (1)
scripts/react-doctor-runner.ts (1)
169-207: 🛠️ Refactor suggestion | 🟠 Major | ⚡ Quick winUse top-level
node:fsimports instead ofrequire()in this ESM module.This file already uses ESM syntax, but Lines 169, 195, and 207 still load
node:fsviarequire(). That keeps the runner dependent on Bun-specific interop instead of standard ESM behavior.♻️ Proposed fix
import { spawn } from "node:child_process"; +import { readdirSync, readFileSync } from "node:fs";- procEntries = Array.from(require("node:fs").readdirSync("/proc")); + procEntries = Array.from(readdirSync("/proc"));- const stat = require("node:fs").readFileSync(`/proc/${pid}/stat`, "utf8"); + const stat = readFileSync(`/proc/${pid}/stat`, "utf8");- const status = require("node:fs").readFileSync(`/proc/${pid}/status`, "utf8"); + const status = readFileSync(`/proc/${pid}/status`, "utf8");As per coding guidelines,
**/*.{ts,tsx,js,mjs}: Use ESM modules in TypeScript code.🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the rest with a brief reason, keep changes minimal, and validate. In `@scripts/react-doctor-runner.ts` around lines 169 - 207, Replace dynamic require("node:fs") calls with a single top-level ESM import and use that import across the module: add an import like "import * as fs from 'node:fs'" at the top of the file, then change procEntries = Array.from(require('node:fs').readdirSync(...)) to use fs.readdirSync(...), change the readFileSync calls in readParentPid and readProcessRssKb to fs.readFileSync(...), and remove any remaining require("node:fs") usages so the module is pure ESM; the key symbols to update are the procEntries assignment and the functions readParentPid and readProcessRssKb.
🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.
Outside diff comments:
In `@scripts/react-doctor-runner.test.ts`:
- Around line 9-28: The test hard-codes the command name but
buildReactDoctorInvocation returns "react-doctor.cmd" on Windows; modify the
assertion to compute the expected command based on process.platform (e.g., const
expectedCmd = process.platform === "win32" ? "react-doctor.cmd" :
"react-doctor") and assert invocation.command equals expectedCmd; update the
test in scripts/react-doctor-runner.test.ts referencing
buildReactDoctorInvocation to use that platform-aware expectedCmd.
---
Duplicate comments:
In `@scripts/react-doctor-runner.ts`:
- Around line 169-207: Replace dynamic require("node:fs") calls with a single
top-level ESM import and use that import across the module: add an import like
"import * as fs from 'node:fs'" at the top of the file, then change procEntries
= Array.from(require('node:fs').readdirSync(...)) to use fs.readdirSync(...),
change the readFileSync calls in readParentPid and readProcessRssKb to
fs.readFileSync(...), and remove any remaining require("node:fs") usages so the
module is pure ESM; the key symbols to update are the procEntries assignment and
the functions readParentPid and readProcessRssKb.
ℹ️ Review info
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📒 Files selected for processing (7)
apps/web/src/components/ProjectScriptsControl.tsxapps/web/src/components/ProjectSidebarIcon.tsxapps/web/src/components/PullRequestThreadDialog.tsxapps/web/src/components/RenameThreadDialog.tsxapps/web/src/components/TerminalSearch.tsxscripts/react-doctor-runner.test.tsscripts/react-doctor-runner.ts
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