feat(shared): Detect clerk-js loading failure #6261
Conversation
🦋 Changeset detectedLatest commit: 8250398 The changes in this PR will be included in the next version bump. This PR includes changesets to release 19 packages
Not sure what this means? Click here to learn what changesets are. Click here if you're a maintainer who wants to add another changeset to this PR |
|
The latest updates on your projects. Learn more about Vercel for Git ↗︎
|
📝 Walkthrough""" WalkthroughThe changes introduce a timeout-based mechanism for loading the Clerk JS script. The Assessment against linked issues
Assessment against linked issues: Out-of-scope changesNo out-of-scope changes were identified. All code changes are directly related to the objectives in the linked issue, focusing on robust error handling, timeout mechanisms, and expanded test coverage for Clerk JS script loading. 📜 Recent review detailsConfiguration used: CodeRabbit UI 📒 Files selected for processing (1)
🚧 Files skipped from review as they are similar to previous changes (1)
⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (5)
🪧 TipsChatThere are 3 ways to chat with CodeRabbit:
SupportNeed help? Create a ticket on our support page for assistance with any issues or questions. Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments. CodeRabbit Commands (Invoked using PR comments)
Other keywords and placeholders
CodeRabbit Configuration File (
|
![coderabbitai[bot]](https://avatars.githubusercontent.com/in/347564?s=60&v=4){kind=small}
There was a problem hiding this comment.
Actionable comments posted: 1
🧹 Nitpick comments (3)
packages/shared/src/fallbackClerk.ts (1)
25-34: Remove redundant type checkThe
typeof prop === 'string'check on line 26 is redundant since it's already checked on line 20.- if ( - typeof prop === 'string' && - (prop.startsWith('mount') || + if ( + prop.startsWith('mount') ||packages/shared/src/__tests__/loadClerkJsScript.test.ts (2)
29-29: Use undefined assignment instead of deleteThe
deleteoperator can impact performance. Use undefined assignment as suggested by the static analyzer.- delete (window as any).Clerk; + (window as any).Clerk = undefined;
139-139: Replace fail() with standard assertionThe
fail()function may not be available in all test runners. Use a more standard approach.- fail('Should have thrown error'); + throw new Error('Should have thrown error');
📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
📒 Files selected for processing (3)
packages/shared/src/__tests__/loadClerkJsScript.test.ts(2 hunks)packages/shared/src/fallbackClerk.ts(1 hunks)packages/shared/src/loadClerkJsScript.ts(2 hunks)
🧰 Additional context used
📓 Path-based instructions (8)
`**/*.{js,jsx,ts,tsx}`: All code must pass ESLint checks with the project's conf...
**/*.{js,jsx,ts,tsx}: All code must pass ESLint checks with the project's configuration
Use Prettier for consistent code formatting
Follow established naming conventions (PascalCase for components, camelCase for variables)
Maintain comprehensive JSDoc comments for public APIs
Use dynamic imports for optional features
All public APIs must be documented with JSDoc
Lazy load components and features when possible
Implement proper caching strategies
Use efficient data structures and algorithms
Validate all inputs and sanitize outputs
Implement proper logging with different levels
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/loadClerkJsScript.tspackages/shared/src/fallbackClerk.tspackages/shared/src/__tests__/loadClerkJsScript.test.ts
`packages/**/*.ts`: TypeScript is required for all packages
packages/**/*.ts: TypeScript is required for all packages
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/loadClerkJsScript.tspackages/shared/src/fallbackClerk.tspackages/shared/src/__tests__/loadClerkJsScript.test.ts
`packages/**/*.{ts,tsx,d.ts}`: Packages should export TypeScript types alongside runtime code
packages/**/*.{ts,tsx,d.ts}: Packages should export TypeScript types alongside runtime code
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/loadClerkJsScript.tspackages/shared/src/fallbackClerk.tspackages/shared/src/__tests__/loadClerkJsScript.test.ts
`**/*.{ts,tsx}`: Use proper TypeScript error types
**/*.{ts,tsx}: Use proper TypeScript error types
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/loadClerkJsScript.tspackages/shared/src/fallbackClerk.tspackages/shared/src/__tests__/loadClerkJsScript.test.ts
`**/*.{ts,tsx}`: Always define explicit return types for functions, especially p...
**/*.{ts,tsx}: Always define explicit return types for functions, especially public APIs
Use proper type annotations for variables and parameters where inference isn't clear
Avoidanytype - preferunknownwhen type is uncertain, then narrow with type guards
Useinterfacefor object shapes that might be extended
Usetypefor unions, primitives, and computed types
Preferreadonlyproperties for immutable data structures
Useprivatefor internal implementation details
Useprotectedfor inheritance hierarchies
Usepublicexplicitly for clarity in public APIs
Preferreadonlyfor properties that shouldn't change after construction
Use mapped types for transforming object types
Use conditional types for type-level logic
Leverage template literal types for string manipulation
Use ES6 imports/exports consistently
Use default exports sparingly, prefer named exports
Document public functions and APIs with JSDoc-style comments including @param, @returns, @throws, and @example
Define custom error classes for domain-specific errors
Use the Result pattern for error handling instead of throwing exceptions
Use optional chaining and nullish coalescing for safe property access
Let TypeScript infer types when types are obvious
Useconst assertionsfor literal types:as const
Usesatisfiesoperator for type checking without widening
Use readonly arrays and objects for immutability
Use immutable update patterns (spread, etc.) for objects and arrays
Use lazy loading for large types
Preferunknownoveranyfor performance
Use type-only imports:import type { ... }
Use branded types for domain safety
Noanytypes without justification
Proper error handling with typed errors
Consistent use ofreadonlyfor immutable data
Proper generic constraints in TypeScript generics
No unused type parameters in generics
Proper use of utility types instead of manual type construction
Type-only imports where possible for performance
Proper tree-shaking friendly exports
No circular dependencies
Efficient type computations (avoid deep recursion)
📄 Source: CodeRabbit Inference Engine (.cursor/rules/typescript.mdc)
List of files the instruction was applied to:
packages/shared/src/loadClerkJsScript.tspackages/shared/src/fallbackClerk.tspackages/shared/src/__tests__/loadClerkJsScript.test.ts
`**/{__tests__,**/__tests__}/**/*.{js,jsx,ts,tsx}`: Test files should be co-located with source files or in `__tests__` directories
**/{__tests__,**/__tests__}/**/*.{js,jsx,ts,tsx}: Test files should be co-located with source files or in__tests__directories
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/__tests__/loadClerkJsScript.test.ts
`**/*.{test,spec}.{js,ts,tsx}`: Unit tests should use Jest or Vitest as the test runner.
**/*.{test,spec}.{js,ts,tsx}: Unit tests should use Jest or Vitest as the test runner.
📄 Source: CodeRabbit Inference Engine (.cursor/rules/monorepo.mdc)
List of files the instruction was applied to:
packages/shared/src/__tests__/loadClerkJsScript.test.ts
`**/__tests__/**/*.{ts,tsx}`: Use Vitest for type-safe testing in TypeScript Cre...
**/__tests__/**/*.{ts,tsx}: Use Vitest for type-safe testing in TypeScript
Create type-safe test builders/factories
Use branded types for test isolation
Implement proper mock types that match interfaces in tests
📄 Source: CodeRabbit Inference Engine (.cursor/rules/typescript.mdc)
List of files the instruction was applied to:
packages/shared/src/__tests__/loadClerkJsScript.test.ts
🧠 Learnings (4)
📓 Common learnings
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Use real Clerk instances for integration tests
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.{jsx,tsx} : Implement proper error fallbacks
Learnt from: LauraBeatris
PR: clerk/javascript#6117
File: packages/clerk-js/src/ui/components/SessionTasks/tasks/ForceOrganizationSelection.tsx:17-21
Timestamp: 2025-06-18T23:27:13.537Z
Learning: In Clerk's JavaScript codebase, query errors from hooks like useOrganizationList are not typically handled in AIO (All-in-One) components. Error handling may be connected with the Card context instead, suggesting a centralized error handling approach rather than component-level error handling.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/{clerk-js,elements,themes}/**/* : Visual regression testing should be performed for UI components.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/clerk-react/**/*.{test,spec}.{js,ts,tsx} : Component testing should use React Testing Library.
Learnt from: wobsoriano
PR: clerk/javascript#5858
File: packages/clerk-js/src/core/modules/apiKeys/index.ts:84-97
Timestamp: 2025-06-10T17:35:08.986Z
Learning: In the APIKeys service methods (packages/clerk-js/src/core/modules/apiKeys/index.ts), error handling is intentionally delegated to the component level rather than being implemented within the service methods themselves. This architectural pattern allows calling components to handle errors according to their specific UI needs.
packages/shared/src/loadClerkJsScript.ts (5)
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: wobsoriano
PR: clerk/javascript#5858
File: packages/clerk-js/src/core/modules/apiKeys/index.ts:84-97
Timestamp: 2025-06-10T17:35:08.986Z
Learning: In the APIKeys service methods (packages/clerk-js/src/core/modules/apiKeys/index.ts), error handling is intentionally delegated to the component level rather than being implemented within the service methods themselves. This architectural pattern allows calling components to handle errors according to their specific UI needs.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.{jsx,tsx} : Implement proper error fallbacks
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/@clerk/*/package.json : Framework packages must depend on '@clerk/clerk-js' for core functionality.
Learnt from: wobsoriano
PR: clerk/javascript#6229
File: packages/backend/src/api/endpoints/MachineTokensApi.ts:47-89
Timestamp: 2025-07-01T15:20:41.834Z
Learning: In the Clerk JavaScript repository, for the MachineTokensApi class (packages/backend/src/api/endpoints/MachineTokensApi.ts), the maintainers prefer to rely on TypeScript types and readable property names for API documentation rather than JSDoc comments.
packages/shared/src/fallbackClerk.ts (6)
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: wobsoriano
PR: clerk/javascript#5858
File: packages/clerk-js/src/core/modules/apiKeys/index.ts:84-97
Timestamp: 2025-06-10T17:35:08.986Z
Learning: In the APIKeys service methods (packages/clerk-js/src/core/modules/apiKeys/index.ts), error handling is intentionally delegated to the component level rather than being implemented within the service methods themselves. This architectural pattern allows calling components to handle errors according to their specific UI needs.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/@clerk/*/package.json : Framework packages must depend on '@clerk/clerk-js' for core functionality.
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Use real Clerk instances for integration tests
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.{jsx,tsx} : Implement proper error fallbacks
packages/shared/src/__tests__/loadClerkJsScript.test.ts (19)
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/clerk-react/**/*.{test,spec}.{js,ts,tsx} : Component testing should use React Testing Library.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/{clerk-js,elements,themes}/**/* : Visual regression testing should be performed for UI components.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/@clerk/*/jest.config.{js,ts} : Each framework integration package must have its own test configuration.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/typescript.mdc:0-0
Timestamp: 2025-06-30T10:33:45.961Z
Learning: Applies to **/__tests__/**/*.{ts,tsx} : Use branded types for test isolation
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to integration/**/*.{test,spec}.{js,ts,tsx} : Integration tests should use Playwright as the test runner.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.test.{jsx,tsx} : Implement proper test isolation
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Integration tests using Playwright for E2E scenarios
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/typescript.mdc:0-0
Timestamp: 2025-06-30T10:33:45.961Z
Learning: Applies to **/__tests__/**/*.{ts,tsx} : Implement proper mock types that match interfaces in tests
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Include tests for all new features
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/@clerk/*/package.json : Framework packages must depend on '@clerk/clerk-js' for core functionality.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/*/package.json : All packages must be published under the @clerk namespace on npm.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/global.mdc:0-0
Timestamp: 2025-06-30T10:30:13.397Z
Learning: Applies to packages/*/package.json : All packages must be published under the @clerk namespace
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.test.{jsx,tsx} : Implement proper test setup
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Use real Clerk instances for integration tests
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.test.{jsx,tsx} : Implement proper test assertions
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.test.{jsx,tsx} : Use proper test cleanup
Learnt from: LauraBeatris
PR: clerk/javascript#6117
File: packages/clerk-js/src/ui/components/SessionTasks/index.tsx:64-83
Timestamp: 2025-06-18T16:33:36.764Z
Learning: In SessionTasks component at packages/clerk-js/src/ui/components/SessionTasks/index.tsx, the useEffect that checks for pending tasks should only run on mount (not react to currentTask/status changes) to handle browser back navigation edge cases without interfering with normal task completion flow managed by nextTask().
🧬 Code Graph Analysis (2)
packages/shared/src/loadClerkJsScript.ts (1)
packages/shared/src/fallbackClerk.ts (1)
createFallbackClerk(8-50)
packages/shared/src/fallbackClerk.ts (1)
packages/types/src/clerk.ts (1)
ClerkStatus(114-114)
🪛 ESLint
packages/shared/src/loadClerkJsScript.ts
[error] 79-79: 'timeoutId' is never reassigned. Use 'const' instead.
(prefer-const)
[error] 80-80: 'pollInterval' is never reassigned. Use 'const' instead.
(prefer-const)
🪛 Biome (1.9.4)
packages/shared/src/__tests__/loadClerkJsScript.test.ts
[error] 29-29: Avoid the delete operator which can impact performance.
Unsafe fix: Use an undefined assignment instead.
(lint/performance/noDelete)
🪛 Gitleaks (8.26.0)
packages/shared/src/__tests__/loadClerkJsScript.test.ts
22-22: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (5)
- GitHub Check: semgrep-cloud-platform/scan
- GitHub Check: Formatting | Dedupe | Changeset
- GitHub Check: Build Packages
- GitHub Check: semgrep/ci
- GitHub Check: Analyze (javascript-typescript)
🔇 Additional comments (5)
packages/shared/src/fallbackClerk.ts (1)
8-50: Well-designed fallback implementation!The Proxy-based approach provides excellent safety for error scenarios, ensuring that components can safely access Clerk properties without runtime errors. The pattern matching for different method types is comprehensive and thoughtful.
packages/shared/src/loadClerkJsScript.ts (3)
79-80: ESLint warnings are false positivesThe ESLint warnings about using
constinstead ofletfortimeoutIdandpollIntervalare false positives. These variables are reassigned bysetTimeoutandsetIntervalrespectively, soletis correct here.
77-128: Excellent timeout-based loading mechanism!The polling approach with proper cleanup is more reliable than event listeners. The 100ms polling interval provides good responsiveness without excessive CPU usage.
156-159: Early return breaks function contractThe function signature indicates it returns
Promise<HTMLScriptElement | null>, but this early return on line 158 breaks that contract by returningnulldirectly instead of a rejected promise.if (!opts?.publishableKey) { errorThrower.throwMissingPublishableKeyError(); - return null; }⛔ Skipped due to learnings
Learnt from: CR PR: clerk/javascript#0 File: .cursor/rules/typescript.mdc:0-0 Timestamp: 2025-06-30T10:33:45.961Z Learning: Applies to **/*.{ts,tsx} : Always define explicit return types for functions, especially public APIspackages/shared/src/__tests__/loadClerkJsScript.test.ts (1)
77-173: Comprehensive test coverage for failure scenarios!The new tests effectively cover timeout behavior, fallback creation, and race conditions. The validation of the fallback Clerk instance properties is thorough.
@clerk/agent-toolkit
@clerk/astro
@clerk/backend
@clerk/chrome-extension
@clerk/clerk-js
@clerk/dev-cli
@clerk/elements
@clerk/clerk-expo
@clerk/expo-passkeys
@clerk/express
@clerk/fastify
@clerk/localizations
@clerk/nextjs
@clerk/nuxt
@clerk/clerk-react
@clerk/react-router
@clerk/remix
@clerk/shared
@clerk/tanstack-react-start
@clerk/testing
@clerk/themes
@clerk/types
@clerk/upgrade
@clerk/vue
commit: |
There was a problem hiding this comment.
Actionable comments posted: 1
🧹 Nitpick comments (2)
packages/shared/src/__tests__/loadClerkJsScript.test.ts (2)
15-19: Consider improving type safety for the mock Clerk object.While the mock object serves its purpose, consider creating a proper type interface for better type safety and test isolation.
+interface MockClerkInstance { + status: 'ready' | 'loading' | 'error'; + loaded: boolean; + load: jest.Mock; +} -const mockClerk = { - status: 'ready', - loaded: true, - load: jest.fn(), -}; +const mockClerk: MockClerkInstance = { + status: 'ready', + loaded: true, + load: jest.fn(), +};
39-39: Consider improving type safety in test assertions.The use of
anytype could be replaced with more specific typing for better type safety.- await expect(loadClerkJsScript({} as any)).rejects.toThrow( + await expect(loadClerkJsScript({} as Parameters<typeof loadClerkJsScript>[0])).rejects.toThrow(
📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
📒 Files selected for processing (1)
packages/shared/src/__tests__/loadClerkJsScript.test.ts(2 hunks)
🧰 Additional context used
📓 Path-based instructions (8)
`**/*.{js,jsx,ts,tsx}`: All code must pass ESLint checks with the project's conf...
**/*.{js,jsx,ts,tsx}: All code must pass ESLint checks with the project's configuration
Use Prettier for consistent code formatting
Follow established naming conventions (PascalCase for components, camelCase for variables)
Maintain comprehensive JSDoc comments for public APIs
Use dynamic imports for optional features
All public APIs must be documented with JSDoc
Lazy load components and features when possible
Implement proper caching strategies
Use efficient data structures and algorithms
Validate all inputs and sanitize outputs
Implement proper logging with different levels
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/__tests__/loadClerkJsScript.test.ts
`packages/**/*.ts`: TypeScript is required for all packages
packages/**/*.ts: TypeScript is required for all packages
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/__tests__/loadClerkJsScript.test.ts
`**/{__tests__,**/__tests__}/**/*.{js,jsx,ts,tsx}`: Test files should be co-located with source files or in `__tests__` directories
**/{__tests__,**/__tests__}/**/*.{js,jsx,ts,tsx}: Test files should be co-located with source files or in__tests__directories
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/__tests__/loadClerkJsScript.test.ts
`packages/**/*.{ts,tsx,d.ts}`: Packages should export TypeScript types alongside runtime code
packages/**/*.{ts,tsx,d.ts}: Packages should export TypeScript types alongside runtime code
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/__tests__/loadClerkJsScript.test.ts
`**/*.{ts,tsx}`: Use proper TypeScript error types
**/*.{ts,tsx}: Use proper TypeScript error types
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/__tests__/loadClerkJsScript.test.ts
`**/*.{test,spec}.{js,ts,tsx}`: Unit tests should use Jest or Vitest as the test runner.
**/*.{test,spec}.{js,ts,tsx}: Unit tests should use Jest or Vitest as the test runner.
📄 Source: CodeRabbit Inference Engine (.cursor/rules/monorepo.mdc)
List of files the instruction was applied to:
packages/shared/src/__tests__/loadClerkJsScript.test.ts
`**/*.{ts,tsx}`: Always define explicit return types for functions, especially p...
**/*.{ts,tsx}: Always define explicit return types for functions, especially public APIs
Use proper type annotations for variables and parameters where inference isn't clear
Avoidanytype - preferunknownwhen type is uncertain, then narrow with type guards
Useinterfacefor object shapes that might be extended
Usetypefor unions, primitives, and computed types
Preferreadonlyproperties for immutable data structures
Useprivatefor internal implementation details
Useprotectedfor inheritance hierarchies
Usepublicexplicitly for clarity in public APIs
Preferreadonlyfor properties that shouldn't change after construction
Use mapped types for transforming object types
Use conditional types for type-level logic
Leverage template literal types for string manipulation
Use ES6 imports/exports consistently
Use default exports sparingly, prefer named exports
Document public functions and APIs with JSDoc-style comments including @param, @returns, @throws, and @example
Define custom error classes for domain-specific errors
Use the Result pattern for error handling instead of throwing exceptions
Use optional chaining and nullish coalescing for safe property access
Let TypeScript infer types when types are obvious
Useconst assertionsfor literal types:as const
Usesatisfiesoperator for type checking without widening
Use readonly arrays and objects for immutability
Use immutable update patterns (spread, etc.) for objects and arrays
Use lazy loading for large types
Preferunknownoveranyfor performance
Use type-only imports:import type { ... }
Use branded types for domain safety
Noanytypes without justification
Proper error handling with typed errors
Consistent use ofreadonlyfor immutable data
Proper generic constraints in TypeScript generics
No unused type parameters in generics
Proper use of utility types instead of manual type construction
Type-only imports where possible for performance
Proper tree-shaking friendly exports
No circular dependencies
Efficient type computations (avoid deep recursion)
📄 Source: CodeRabbit Inference Engine (.cursor/rules/typescript.mdc)
List of files the instruction was applied to:
packages/shared/src/__tests__/loadClerkJsScript.test.ts
`**/__tests__/**/*.{ts,tsx}`: Use Vitest for type-safe testing in TypeScript Cre...
**/__tests__/**/*.{ts,tsx}: Use Vitest for type-safe testing in TypeScript
Create type-safe test builders/factories
Use branded types for test isolation
Implement proper mock types that match interfaces in tests
📄 Source: CodeRabbit Inference Engine (.cursor/rules/typescript.mdc)
List of files the instruction was applied to:
packages/shared/src/__tests__/loadClerkJsScript.test.ts
🧠 Learnings (2)
📓 Common learnings
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Use real Clerk instances for integration tests
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.{jsx,tsx} : Implement proper error fallbacks
Learnt from: LauraBeatris
PR: clerk/javascript#6117
File: packages/clerk-js/src/ui/components/SessionTasks/tasks/ForceOrganizationSelection.tsx:17-21
Timestamp: 2025-06-18T23:27:13.537Z
Learning: In Clerk's JavaScript codebase, query errors from hooks like useOrganizationList are not typically handled in AIO (All-in-One) components. Error handling may be connected with the Card context instead, suggesting a centralized error handling approach rather than component-level error handling.
Learnt from: wobsoriano
PR: clerk/javascript#5858
File: packages/clerk-js/src/core/modules/apiKeys/index.ts:84-97
Timestamp: 2025-06-10T17:35:08.986Z
Learning: In the APIKeys service methods (packages/clerk-js/src/core/modules/apiKeys/index.ts), error handling is intentionally delegated to the component level rather than being implemented within the service methods themselves. This architectural pattern allows calling components to handle errors according to their specific UI needs.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/{clerk-js,elements,themes}/**/* : Visual regression testing should be performed for UI components.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/clerk-react/**/*.{test,spec}.{js,ts,tsx} : Component testing should use React Testing Library.
packages/shared/src/__tests__/loadClerkJsScript.test.ts (20)
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/clerk-react/**/*.{test,spec}.{js,ts,tsx} : Component testing should use React Testing Library.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/{clerk-js,elements,themes}/**/* : Visual regression testing should be performed for UI components.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/typescript.mdc:0-0
Timestamp: 2025-06-30T10:33:45.961Z
Learning: Applies to **/__tests__/**/*.{ts,tsx} : Use branded types for test isolation
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to integration/**/*.{test,spec}.{js,ts,tsx} : Integration tests should use Playwright as the test runner.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/@clerk/*/jest.config.{js,ts} : Each framework integration package must have its own test configuration.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.test.{jsx,tsx} : Implement proper test isolation
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Integration tests using Playwright for E2E scenarios
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/typescript.mdc:0-0
Timestamp: 2025-06-30T10:33:45.961Z
Learning: Applies to **/__tests__/**/*.{ts,tsx} : Implement proper mock types that match interfaces in tests
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Include tests for all new features
Learnt from: LauraBeatris
PR: clerk/javascript#6117
File: packages/clerk-js/src/ui/components/SessionTasks/index.tsx:64-83
Timestamp: 2025-06-18T16:33:36.764Z
Learning: In SessionTasks component at packages/clerk-js/src/ui/components/SessionTasks/index.tsx, the useEffect that checks for pending tasks should only run on mount (not react to currentTask/status changes) to handle browser back navigation edge cases without interfering with normal task completion flow managed by nextTask().
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.test.{jsx,tsx} : Use proper test cleanup
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.test.{jsx,tsx} : Implement proper test assertions
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.test.{jsx,tsx} : Implement proper test setup
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/@clerk/*/package.json : Framework packages must depend on '@clerk/clerk-js' for core functionality.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/*/package.json : All packages must be published under the @clerk namespace on npm.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/global.mdc:0-0
Timestamp: 2025-06-30T10:30:13.397Z
Learning: Applies to packages/*/package.json : All packages must be published under the @clerk namespace
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Use real Clerk instances for integration tests
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.test.{jsx,tsx} : Test component interactions
🪛 Biome (1.9.4)
packages/shared/src/__tests__/loadClerkJsScript.test.ts
[error] 29-29: Avoid the delete operator which can impact performance.
Unsafe fix: Use an undefined assignment instead.
(lint/performance/noDelete)
🪛 Gitleaks (8.26.0)
packages/shared/src/__tests__/loadClerkJsScript.test.ts
22-22: Detected a Generic API Key, potentially exposing access to various services and sensitive operations.
(generic-api-key)
⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (5)
- GitHub Check: semgrep-cloud-platform/scan
- GitHub Check: Formatting | Dedupe | Changeset
- GitHub Check: Build Packages
- GitHub Check: semgrep/ci
- GitHub Check: Analyze (javascript-typescript)
🔇 Additional comments (8)
packages/shared/src/__tests__/loadClerkJsScript.test.ts (8)
31-32: Good practice using fake timers for async testing.The use of fake timers is appropriate for testing timeout-based functionality and provides deterministic test execution.
44-50: Comprehensive test coverage for already loaded Clerk scenario.The test correctly verifies that when Clerk is already available, the function returns null immediately without calling loadScript.
52-75: Well-structured test for async loading with timeout.The test effectively simulates the async loading scenario using fake timers and validates both the loading process and the expected function calls.
77-93: Excellent coverage for timeout and fallback creation.This test properly verifies the timeout behavior and confirms that a fallback Clerk instance is created when loading fails. The error handling and fallback state validation are well-implemented.
95-112: Good test for existing script scenario.The test correctly handles the case where a script element already exists in the DOM, ensuring the function waits for Clerk to load without calling loadScript again.
114-126: Excellent race condition handling test.This test covers an important edge case where Clerk loads just as the timeout fires, ensuring the implementation handles this scenario gracefully.
128-145: Thorough validation test for malformed Clerk objects.The test properly validates that even if a Clerk object exists on the window, it must have the required methods to be considered properly loaded. The error handling is correct.
147-173: Comprehensive fallback Clerk behavior testing.This test thoroughly validates that the fallback Clerk instance behaves safely, providing appropriate default values and no-op methods. This is crucial for preventing runtime errors in failure scenarios.
There was a problem hiding this comment.
Actionable comments posted: 0
🧹 Nitpick comments (2)
.changeset/cold-trees-hammer.md (2)
5-7: Add missing determiner for smoother grammarSmall wording nit: insert “a” before “timeout-based mechanism”.
-Add timeout-based mechanism to detect when clerk-js fails to load and create +a Add timeout-based mechanism to detect when clerk-js fails to load and create
17-18: Optional: wrap up with a concise outcome sentenceConsider tightening the closing sentence for clarity. E.g.:
-This ensures framework integrations can reliably detect script loading failures -and display appropriate error states without false positives. +Framework integrations can now reliably detect script-loading failures and display +appropriate error states without false positives.
📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
📒 Files selected for processing (1)
.changeset/cold-trees-hammer.md(1 hunks)
🧰 Additional context used
🧠 Learnings (2)
📓 Common learnings
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Use real Clerk instances for integration tests
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.{jsx,tsx} : Implement proper error fallbacks
Learnt from: LauraBeatris
PR: clerk/javascript#6117
File: packages/clerk-js/src/ui/components/SessionTasks/tasks/ForceOrganizationSelection.tsx:17-21
Timestamp: 2025-06-18T23:27:13.537Z
Learning: In Clerk's JavaScript codebase, query errors from hooks like useOrganizationList are not typically handled in AIO (All-in-One) components. Error handling may be connected with the Card context instead, suggesting a centralized error handling approach rather than component-level error handling.
Learnt from: wobsoriano
PR: clerk/javascript#5858
File: packages/clerk-js/src/core/modules/apiKeys/index.ts:84-97
Timestamp: 2025-06-10T17:35:08.986Z
Learning: In the APIKeys service methods (packages/clerk-js/src/core/modules/apiKeys/index.ts), error handling is intentionally delegated to the component level rather than being implemented within the service methods themselves. This architectural pattern allows calling components to handle errors according to their specific UI needs.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/{clerk-js,elements,themes}/**/* : Visual regression testing should be performed for UI components.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/clerk-react/**/*.{test,spec}.{js,ts,tsx} : Component testing should use React Testing Library.
.changeset/cold-trees-hammer.md (10)
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: LauraBeatris
PR: clerk/javascript#6117
File: packages/clerk-js/src/ui/components/SessionTasks/tasks/ForceOrganizationSelection.tsx:17-21
Timestamp: 2025-06-18T23:27:13.537Z
Learning: In Clerk's JavaScript codebase, query errors from hooks like useOrganizationList are not typically handled in AIO (All-in-One) components. Error handling may be connected with the Card context instead, suggesting a centralized error handling approach rather than component-level error handling.
Learnt from: jacekradko
PR: clerk/javascript#5905
File: .changeset/six-ears-wash.md:1-3
Timestamp: 2025-06-26T03:27:05.535Z
Learning: In the Clerk JavaScript repository, changeset headers support single quotes syntax (e.g., '@clerk/backend': minor) and work fine with their current changesets integration, so there's no need to change them to double quotes.
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.{jsx,tsx} : Implement proper error fallbacks
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/@clerk/*/package.json : Framework packages must depend on '@clerk/clerk-js' for core functionality.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Applies to **/*.{js,jsx,ts,tsx} : Lazy load components and features when possible
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/clerk-react/**/*.{test,spec}.{js,ts,tsx} : Component testing should use React Testing Library.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.{jsx,tsx} : Implement proper error recovery
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/{clerk-js,elements,themes}/**/* : Visual regression testing should be performed for UI components.
🪛 LanguageTool
.changeset/cold-trees-hammer.md
[uncategorized] ~5-~5: You might be missing the article “a” here.
Context: --- '@clerk/shared': minor --- Add timeout-based mechanism to detect when clerk-js...
(AI_EN_LECTOR_MISSING_DETERMINER_A)
⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (5)
- GitHub Check: Build Packages
- GitHub Check: Formatting | Dedupe | Changeset
- GitHub Check: semgrep-cloud-platform/scan
- GitHub Check: semgrep/ci
- GitHub Check: Analyze (javascript-typescript)
🔇 Additional comments (1)
.changeset/cold-trees-hammer.md (1)
1-3: Header looks correct – no action neededPackage scope, bump type (
minor), and delimiter format conform to existing repository conventions (single-quoted keys are supported per learning #5905).
There was a problem hiding this comment.
Actionable comments posted: 0
🧹 Nitpick comments (1)
packages/shared/src/loadClerkJsScript.ts (1)
48-62: Improve type safety in validation function.The function logic is correct, but the type assertions could be improved for better type safety.
Consider using a more type-safe approach:
function isClerkProperlyLoaded(): boolean { - if (typeof window === 'undefined' || !(window as any).Clerk) { + if (typeof window === 'undefined' || !('Clerk' in window)) { return false; } - const clerk = (window as any).Clerk; + const clerk = (window as Record<string, any>).Clerk; return ( typeof clerk === 'object' && + clerk !== null && 'status' in clerk && 'loaded' in clerk && 'load' in clerk && typeof clerk.load === 'function' ); }This approach reduces reliance on
anytypes and adds a null check for better robustness.
📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
📒 Files selected for processing (1)
packages/shared/src/loadClerkJsScript.ts(2 hunks)
🧰 Additional context used
📓 Path-based instructions (6)
`**/*.{js,jsx,ts,tsx}`: All code must pass ESLint checks with the project's conf...
**/*.{js,jsx,ts,tsx}: All code must pass ESLint checks with the project's configuration
Use Prettier for consistent code formatting
Follow established naming conventions (PascalCase for components, camelCase for variables)
Maintain comprehensive JSDoc comments for public APIs
Use dynamic imports for optional features
All public APIs must be documented with JSDoc
Lazy load components and features when possible
Implement proper caching strategies
Use efficient data structures and algorithms
Validate all inputs and sanitize outputs
Implement proper logging with different levels
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/loadClerkJsScript.ts
`packages/**/*.ts`: TypeScript is required for all packages
packages/**/*.ts: TypeScript is required for all packages
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/loadClerkJsScript.ts
`packages/**/*.{ts,tsx,d.ts}`: Packages should export TypeScript types alongside runtime code
packages/**/*.{ts,tsx,d.ts}: Packages should export TypeScript types alongside runtime code
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/loadClerkJsScript.ts
`**/*.{ts,tsx}`: Use proper TypeScript error types
**/*.{ts,tsx}: Use proper TypeScript error types
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/loadClerkJsScript.ts
`**/*.{ts,tsx}`: Always define explicit return types for functions, especially p...
**/*.{ts,tsx}: Always define explicit return types for functions, especially public APIs
Use proper type annotations for variables and parameters where inference isn't clear
Avoidanytype - preferunknownwhen type is uncertain, then narrow with type guards
Useinterfacefor object shapes that might be extended
Usetypefor unions, primitives, and computed types
Preferreadonlyproperties for immutable data structures
Useprivatefor internal implementation details
Useprotectedfor inheritance hierarchies
Usepublicexplicitly for clarity in public APIs
Preferreadonlyfor properties that shouldn't change after construction
Use mapped types for transforming object types
Use conditional types for type-level logic
Leverage template literal types for string manipulation
Use ES6 imports/exports consistently
Use default exports sparingly, prefer named exports
Document public functions and APIs with JSDoc-style comments including @param, @returns, @throws, and @example
Define custom error classes for domain-specific errors
Use the Result pattern for error handling instead of throwing exceptions
Use optional chaining and nullish coalescing for safe property access
Let TypeScript infer types when types are obvious
Useconst assertionsfor literal types:as const
Usesatisfiesoperator for type checking without widening
Use readonly arrays and objects for immutability
Use immutable update patterns (spread, etc.) for objects and arrays
Use lazy loading for large types
Preferunknownoveranyfor performance
Use type-only imports:import type { ... }
Use branded types for domain safety
Noanytypes without justification
Proper error handling with typed errors
Consistent use ofreadonlyfor immutable data
Proper generic constraints in TypeScript generics
No unused type parameters in generics
Proper use of utility types instead of manual type construction
Type-only imports where possible for performance
Proper tree-shaking friendly exports
No circular dependencies
Efficient type computations (avoid deep recursion)
📄 Source: CodeRabbit Inference Engine (.cursor/rules/typescript.mdc)
List of files the instruction was applied to:
packages/shared/src/loadClerkJsScript.ts
`**/*.ts`: If there are no tests added or modified as part of the PR, please suggest that tests be added to cover the changes.
**/*.ts: If there are no tests added or modified as part of the PR, please suggest that tests be added to cover the changes.
⚙️ Source: CodeRabbit Configuration File
List of files the instruction was applied to:
packages/shared/src/loadClerkJsScript.ts
🧠 Learnings (2)
📓 Common learnings
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Use real Clerk instances for integration tests
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.{jsx,tsx} : Implement proper error fallbacks
Learnt from: LauraBeatris
PR: clerk/javascript#6117
File: packages/clerk-js/src/ui/components/SessionTasks/tasks/ForceOrganizationSelection.tsx:17-21
Timestamp: 2025-06-18T23:27:13.537Z
Learning: In Clerk's JavaScript codebase, query errors from hooks like useOrganizationList are not typically handled in AIO (All-in-One) components. Error handling may be connected with the Card context instead, suggesting a centralized error handling approach rather than component-level error handling.
Learnt from: wobsoriano
PR: clerk/javascript#5858
File: packages/clerk-js/src/core/modules/apiKeys/index.ts:84-97
Timestamp: 2025-06-10T17:35:08.986Z
Learning: In the APIKeys service methods (packages/clerk-js/src/core/modules/apiKeys/index.ts), error handling is intentionally delegated to the component level rather than being implemented within the service methods themselves. This architectural pattern allows calling components to handle errors according to their specific UI needs.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/{clerk-js,elements,themes}/**/* : Visual regression testing should be performed for UI components.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/clerk-react/**/*.{test,spec}.{js,ts,tsx} : Component testing should use React Testing Library.
packages/shared/src/loadClerkJsScript.ts (7)
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Applies to **/*.{js,jsx,ts,tsx} : Lazy load components and features when possible
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: wobsoriano
PR: clerk/javascript#5858
File: packages/clerk-js/src/core/modules/apiKeys/index.ts:84-97
Timestamp: 2025-06-10T17:35:08.986Z
Learning: In the APIKeys service methods (packages/clerk-js/src/core/modules/apiKeys/index.ts), error handling is intentionally delegated to the component level rather than being implemented within the service methods themselves. This architectural pattern allows calling components to handle errors according to their specific UI needs.
Learnt from: bratsos
PR: clerk/javascript#6259
File: packages/clerk-js/src/ui/components/SignUp/signUpFormHelpers.ts:377-379
Timestamp: 2025-07-07T16:57:10.828Z
Learning: In the Clerk JavaScript repository, when working with TypeScript decision tables or rule-based systems, redundant-looking ternary operators may be intentionally kept for TypeScript type narrowing when the compiler cannot infer that a value is non-null despite conditional checks. This is a pragmatic approach to handle TypeScript's type system limitations without overcomplicating the code.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.{jsx,tsx} : Implement proper error fallbacks
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/@clerk/*/package.json : Framework packages must depend on '@clerk/clerk-js' for core functionality.
Learnt from: wobsoriano
PR: clerk/javascript#6229
File: packages/backend/src/api/endpoints/MachineTokensApi.ts:47-89
Timestamp: 2025-07-01T15:20:41.834Z
Learning: In the Clerk JavaScript repository, for the MachineTokensApi class (packages/backend/src/api/endpoints/MachineTokensApi.ts), the maintainers prefer to rely on TypeScript types and readable property names for API documentation rather than JSDoc comments.
🧬 Code Graph Analysis (1)
packages/shared/src/loadClerkJsScript.ts (1)
packages/shared/src/fallbackClerk.ts (1)
createFallbackClerk(8-50)
⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (5)
- GitHub Check: semgrep-cloud-platform/scan
- GitHub Check: Formatting | Dedupe | Changeset
- GitHub Check: Build Packages
- GitHub Check: semgrep/ci
- GitHub Check: Analyze (javascript-typescript)
🔇 Additional comments (6)
packages/shared/src/loadClerkJsScript.ts (6)
4-4: Import looks good.The import of
createFallbackClerkis properly added to support the new fallback mechanism.
36-42: Well-documented timeout option.The
scriptLoadTimeoutoption is properly typed and documented with a reasonable default of 15 seconds.
68-72: Simple and effective fallback creation.The function correctly creates and assigns the fallback Clerk instance.
78-123: Robust timeout and polling mechanism.The implementation provides a solid timeout-based approach with proper cleanup and error handling. The polling interval of 100ms strikes a good balance between responsiveness and performance.
The cleanup pattern and resolved flag prevent race conditions, and the error handling correctly creates a fallback instance on timeout.
138-166: Excellent refactor of the main loading function.The refactored function significantly improves reliability by:
- Using timeout-based validation instead of relying on script load/error events
- Providing early returns for already-loaded Clerk instances
- Implementing proper fallback handling on failure
- Simplifying error handling for script loading
The approach addresses the PR objective of detecting Clerk JS loading failures more reliably than event-based detection.
138-166: All new loadClerkJsScript logic is covered by existing testsThe suite in packages/shared/src/tests/loadClerkJsScript.test.ts already validates:
- Missing publishableKey error
- Immediate return when window.Clerk is pre-loaded
- Normal script load with polling until Clerk is available
- Timeout behavior and fallback‐Clerk initialization
- Race condition when Clerk loads just as timeout fires
- Default‐timeout (15 s) fallback when only a partial Clerk object is assigned
- Safe property access on the fallback Clerk instance
- URL construction via clerkJsScriptUrl()
No additional tests are required for the loading mechanism.
| }).catch(() => { | ||
| throw new Error(FAILED_TO_LOAD_ERROR); | ||
| }); | ||
| }).catch(() => {}); |
There was a problem hiding this comment.
if loadScript errors, wouldn't we want to know about it before the timeout expires?
There was a problem hiding this comment.
@jacekradko Agreed, we should handle an error from loadScript() immediately.
There was a problem hiding this comment.
Actionable comments posted: 0
🧹 Nitpick comments (1)
.changeset/cold-trees-hammer.md (1)
5-5: Minor wording tweak for clarityInsert the article “a” before “timeout-based mechanism” to improve readability.
-Add timeout-based mechanism to detect when clerk-js fails to load and create a minimal fallback Clerk instance to trigger error components. +Add a timeout-based mechanism to detect when clerk-js fails to load and create a minimal fallback Clerk instance to trigger error components.
📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
📒 Files selected for processing (2)
.changeset/cold-trees-hammer.md(1 hunks)packages/shared/src/fallbackClerk.ts(1 hunks)
🚧 Files skipped from review as they are similar to previous changes (1)
- packages/shared/src/fallbackClerk.ts
🧰 Additional context used
🧠 Learnings (2)
📓 Common learnings
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Use real Clerk instances for integration tests
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.{jsx,tsx} : Implement proper error fallbacks
Learnt from: LauraBeatris
PR: clerk/javascript#6117
File: packages/clerk-js/src/ui/components/SessionTasks/tasks/ForceOrganizationSelection.tsx:17-21
Timestamp: 2025-06-18T23:27:13.537Z
Learning: In Clerk's JavaScript codebase, query errors from hooks like useOrganizationList are not typically handled in AIO (All-in-One) components. Error handling may be connected with the Card context instead, suggesting a centralized error handling approach rather than component-level error handling.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/{clerk-js,elements,themes}/**/* : Visual regression testing should be performed for UI components.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/clerk-react/**/*.{test,spec}.{js,ts,tsx} : Component testing should use React Testing Library.
Learnt from: wobsoriano
PR: clerk/javascript#5858
File: packages/clerk-js/src/core/modules/apiKeys/index.ts:84-97
Timestamp: 2025-06-10T17:35:08.986Z
Learning: In the APIKeys service methods (packages/clerk-js/src/core/modules/apiKeys/index.ts), error handling is intentionally delegated to the component level rather than being implemented within the service methods themselves. This architectural pattern allows calling components to handle errors according to their specific UI needs.
.changeset/cold-trees-hammer.md (7)
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: LauraBeatris
PR: clerk/javascript#6117
File: packages/clerk-js/src/ui/components/SessionTasks/tasks/ForceOrganizationSelection.tsx:17-21
Timestamp: 2025-06-18T23:27:13.537Z
Learning: In Clerk's JavaScript codebase, query errors from hooks like useOrganizationList are not typically handled in AIO (All-in-One) components. Error handling may be connected with the Card context instead, suggesting a centralized error handling approach rather than component-level error handling.
Learnt from: jacekradko
PR: clerk/javascript#5905
File: .changeset/six-ears-wash.md:1-3
Timestamp: 2025-06-26T03:27:05.535Z
Learning: In the Clerk JavaScript repository, changeset headers support single quotes syntax (e.g., '@clerk/backend': minor) and work fine with their current changesets integration, so there's no need to change them to double quotes.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/@clerk/*/package.json : Framework packages must depend on '@clerk/clerk-js' for core functionality.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.{jsx,tsx} : Implement proper error fallbacks
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Applies to **/*.{js,jsx,ts,tsx} : Lazy load components and features when possible
🪛 LanguageTool
.changeset/cold-trees-hammer.md
[uncategorized] ~5-~5: You might be missing the article “a” here.
Context: --- '@clerk/shared': minor --- Add timeout-based mechanism to detect when clerk-js...
(AI_EN_LECTOR_MISSING_DETERMINER_A)
⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (5)
- GitHub Check: Build Packages
- GitHub Check: Formatting | Dedupe | Changeset
- GitHub Check: semgrep-cloud-platform/scan
- GitHub Check: semgrep/ci
- GitHub Check: Analyze (javascript-typescript)
There was a problem hiding this comment.
Actionable comments posted: 0
🧹 Nitpick comments (2)
packages/clerk-js/src/index.chips.browser.ts (1)
26-27: LGTM! Consider adding type safety for the fallback property access.The implementation correctly handles the fallback mechanism by checking for the
__clerk_fallbackproperty to determine if an existing Clerk instance should be replaced. The comment clearly explains the purpose of this change.For improved type safety, consider adding a type check to ensure
window.Clerkis an object before accessing its properties:-if (!window.Clerk || window.Clerk.__clerk_fallback) { +if (!window.Clerk || (typeof window.Clerk === 'object' && window.Clerk.__clerk_fallback)) {This prevents potential runtime errors if
window.Clerkis unexpectedly a primitive value.packages/clerk-js/src/index.browser.ts (1)
26-27: Add proper TypeScript typing for the__clerk_fallbackproperty.The logic correctly handles replacing fallback instances with real implementations. However, accessing
window.Clerk.__clerk_fallbackwithout proper type definitions may cause TypeScript errors.Consider adding a type assertion or extending the Clerk interface to include the
__clerk_fallbackproperty:-if (!window.Clerk || window.Clerk.__clerk_fallback) { +if (!window.Clerk || (window.Clerk as any).__clerk_fallback) {Or better yet, extend the Clerk type definition to include this property in the appropriate type declaration file.
📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
📒 Files selected for processing (6)
packages/clerk-js/src/core/clerk.ts(1 hunks)packages/clerk-js/src/index.browser.ts(1 hunks)packages/clerk-js/src/index.chips.browser.ts(1 hunks)packages/clerk-js/src/index.headless.browser.ts(1 hunks)packages/clerk-js/src/index.legacy.browser.ts(1 hunks)packages/shared/src/fallbackClerk.ts(1 hunks)
✅ Files skipped from review due to trivial changes (1)
- packages/clerk-js/src/core/clerk.ts
🚧 Files skipped from review as they are similar to previous changes (1)
- packages/shared/src/fallbackClerk.ts
🧰 Additional context used
📓 Path-based instructions (7)
`**/*.{js,jsx,ts,tsx}`: All code must pass ESLint checks with the project's conf...
**/*.{js,jsx,ts,tsx}: All code must pass ESLint checks with the project's configuration
Use Prettier for consistent code formatting
Follow established naming conventions (PascalCase for components, camelCase for variables)
Maintain comprehensive JSDoc comments for public APIs
Use dynamic imports for optional features
All public APIs must be documented with JSDoc
Lazy load components and features when possible
Implement proper caching strategies
Use efficient data structures and algorithms
Validate all inputs and sanitize outputs
Implement proper logging with different levels
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/clerk-js/src/index.legacy.browser.tspackages/clerk-js/src/index.chips.browser.tspackages/clerk-js/src/index.headless.browser.tspackages/clerk-js/src/index.browser.ts
`packages/**/*.ts`: TypeScript is required for all packages
packages/**/*.ts: TypeScript is required for all packages
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/clerk-js/src/index.legacy.browser.tspackages/clerk-js/src/index.chips.browser.tspackages/clerk-js/src/index.headless.browser.tspackages/clerk-js/src/index.browser.ts
`packages/**/*.{ts,tsx,d.ts}`: Packages should export TypeScript types alongside runtime code
packages/**/*.{ts,tsx,d.ts}: Packages should export TypeScript types alongside runtime code
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/clerk-js/src/index.legacy.browser.tspackages/clerk-js/src/index.chips.browser.tspackages/clerk-js/src/index.headless.browser.tspackages/clerk-js/src/index.browser.ts
`**/*.{ts,tsx}`: Use proper TypeScript error types
**/*.{ts,tsx}: Use proper TypeScript error types
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/clerk-js/src/index.legacy.browser.tspackages/clerk-js/src/index.chips.browser.tspackages/clerk-js/src/index.headless.browser.tspackages/clerk-js/src/index.browser.ts
`packages/{clerk-js,elements,themes}/**/*`: Visual regression testing should be performed for UI components.
packages/{clerk-js,elements,themes}/**/*: Visual regression testing should be performed for UI components.
📄 Source: CodeRabbit Inference Engine (.cursor/rules/monorepo.mdc)
List of files the instruction was applied to:
packages/clerk-js/src/index.legacy.browser.tspackages/clerk-js/src/index.chips.browser.tspackages/clerk-js/src/index.headless.browser.tspackages/clerk-js/src/index.browser.ts
`**/*.{ts,tsx}`: Always define explicit return types for functions, especially p...
**/*.{ts,tsx}: Always define explicit return types for functions, especially public APIs
Use proper type annotations for variables and parameters where inference isn't clear
Avoidanytype - preferunknownwhen type is uncertain, then narrow with type guards
Useinterfacefor object shapes that might be extended
Usetypefor unions, primitives, and computed types
Preferreadonlyproperties for immutable data structures
Useprivatefor internal implementation details
Useprotectedfor inheritance hierarchies
Usepublicexplicitly for clarity in public APIs
Preferreadonlyfor properties that shouldn't change after construction
Use mapped types for transforming object types
Use conditional types for type-level logic
Leverage template literal types for string manipulation
Use ES6 imports/exports consistently
Use default exports sparingly, prefer named exports
Document public functions and APIs with JSDoc-style comments including @param, @returns, @throws, and @example
Define custom error classes for domain-specific errors
Use the Result pattern for error handling instead of throwing exceptions
Use optional chaining and nullish coalescing for safe property access
Let TypeScript infer types when types are obvious
Useconst assertionsfor literal types:as const
Usesatisfiesoperator for type checking without widening
Use readonly arrays and objects for immutability
Use immutable update patterns (spread, etc.) for objects and arrays
Use lazy loading for large types
Preferunknownoveranyfor performance
Use type-only imports:import type { ... }
Use branded types for domain safety
Noanytypes without justification
Proper error handling with typed errors
Consistent use ofreadonlyfor immutable data
Proper generic constraints in TypeScript generics
No unused type parameters in generics
Proper use of utility types instead of manual type construction
Type-only imports where possible for performance
Proper tree-shaking friendly exports
No circular dependencies
Efficient type computations (avoid deep recursion)
📄 Source: CodeRabbit Inference Engine (.cursor/rules/typescript.mdc)
List of files the instruction was applied to:
packages/clerk-js/src/index.legacy.browser.tspackages/clerk-js/src/index.chips.browser.tspackages/clerk-js/src/index.headless.browser.tspackages/clerk-js/src/index.browser.ts
`**/*.ts`: If there are no tests added or modified as part of the PR, please suggest that tests be added to cover the changes.
**/*.ts: If there are no tests added or modified as part of the PR, please suggest that tests be added to cover the changes.
⚙️ Source: CodeRabbit Configuration File
List of files the instruction was applied to:
packages/clerk-js/src/index.legacy.browser.tspackages/clerk-js/src/index.chips.browser.tspackages/clerk-js/src/index.headless.browser.tspackages/clerk-js/src/index.browser.ts
🧠 Learnings (5)
📓 Common learnings
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Use real Clerk instances for integration tests
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.{jsx,tsx} : Implement proper error fallbacks
Learnt from: LauraBeatris
PR: clerk/javascript#6117
File: packages/clerk-js/src/ui/components/SessionTasks/tasks/ForceOrganizationSelection.tsx:17-21
Timestamp: 2025-06-18T23:27:13.537Z
Learning: In Clerk's JavaScript codebase, query errors from hooks like useOrganizationList are not typically handled in AIO (All-in-One) components. Error handling may be connected with the Card context instead, suggesting a centralized error handling approach rather than component-level error handling.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/{clerk-js,elements,themes}/**/* : Visual regression testing should be performed for UI components.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/clerk-react/**/*.{test,spec}.{js,ts,tsx} : Component testing should use React Testing Library.
Learnt from: wobsoriano
PR: clerk/javascript#5858
File: packages/clerk-js/src/core/modules/apiKeys/index.ts:84-97
Timestamp: 2025-06-10T17:35:08.986Z
Learning: In the APIKeys service methods (packages/clerk-js/src/core/modules/apiKeys/index.ts), error handling is intentionally delegated to the component level rather than being implemented within the service methods themselves. This architectural pattern allows calling components to handle errors according to their specific UI needs.
packages/clerk-js/src/index.legacy.browser.ts (12)
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: bratsos
PR: clerk/javascript#6259
File: packages/clerk-js/src/ui/components/SignUp/signUpFormHelpers.ts:377-379
Timestamp: 2025-07-07T16:57:10.869Z
Learning: In the Clerk JavaScript repository, when working with TypeScript decision tables or rule-based systems, redundant-looking ternary operators may be intentionally kept for TypeScript type narrowing when the compiler cannot infer that a value is non-null despite conditional checks. This is a pragmatic approach to handle TypeScript's type system limitations without overcomplicating the code.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/@clerk/*/package.json : Framework packages must depend on '@clerk/clerk-js' for core functionality.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/clerk-react/**/*.{test,spec}.{js,ts,tsx} : Component testing should use React Testing Library.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/{clerk-js,elements,themes}/**/* : Visual regression testing should be performed for UI components.
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: LauraBeatris
PR: clerk/javascript#6117
File: packages/clerk-js/src/ui/components/SessionTasks/index.tsx:64-83
Timestamp: 2025-06-18T16:33:36.764Z
Learning: In SessionTasks component at packages/clerk-js/src/ui/components/SessionTasks/index.tsx, the useEffect that checks for pending tasks should only run on mount (not react to currentTask/status changes) to handle browser back navigation edge cases without interfering with normal task completion flow managed by nextTask().
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/*/package.json : All packages must be published under the @clerk namespace on npm.
Learnt from: jacekradko
PR: clerk/javascript#5905
File: .changeset/six-ears-wash.md:1-3
Timestamp: 2025-06-26T03:27:05.535Z
Learning: In the Clerk JavaScript repository, changeset headers support single quotes syntax (e.g., '@clerk/backend': minor) and work fine with their current changesets integration, so there's no need to change them to double quotes.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Applies to packages/**/index.{js,ts} : Use tree-shaking friendly exports
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Use real Clerk instances for integration tests
Learnt from: wobsoriano
PR: clerk/javascript#5858
File: packages/clerk-js/src/core/modules/apiKeys/index.ts:84-97
Timestamp: 2025-06-10T17:35:08.986Z
Learning: In the APIKeys service methods (packages/clerk-js/src/core/modules/apiKeys/index.ts), error handling is intentionally delegated to the component level rather than being implemented within the service methods themselves. This architectural pattern allows calling components to handle errors according to their specific UI needs.
packages/clerk-js/src/index.chips.browser.ts (11)
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: bratsos
PR: clerk/javascript#6259
File: packages/clerk-js/src/ui/components/SignUp/signUpFormHelpers.ts:377-379
Timestamp: 2025-07-07T16:57:10.869Z
Learning: In the Clerk JavaScript repository, when working with TypeScript decision tables or rule-based systems, redundant-looking ternary operators may be intentionally kept for TypeScript type narrowing when the compiler cannot infer that a value is non-null despite conditional checks. This is a pragmatic approach to handle TypeScript's type system limitations without overcomplicating the code.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/@clerk/*/package.json : Framework packages must depend on '@clerk/clerk-js' for core functionality.
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/*/package.json : All packages must be published under the @clerk namespace on npm.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/clerk-react/**/*.{test,spec}.{js,ts,tsx} : Component testing should use React Testing Library.
Learnt from: jacekradko
PR: clerk/javascript#5905
File: .changeset/six-ears-wash.md:1-3
Timestamp: 2025-06-26T03:27:05.535Z
Learning: In the Clerk JavaScript repository, changeset headers support single quotes syntax (e.g., '@clerk/backend': minor) and work fine with their current changesets integration, so there's no need to change them to double quotes.
Learnt from: LauraBeatris
PR: clerk/javascript#6117
File: packages/clerk-js/src/ui/components/SessionTasks/index.tsx:64-83
Timestamp: 2025-06-18T16:33:36.764Z
Learning: In SessionTasks component at packages/clerk-js/src/ui/components/SessionTasks/index.tsx, the useEffect that checks for pending tasks should only run on mount (not react to currentTask/status changes) to handle browser back navigation edge cases without interfering with normal task completion flow managed by nextTask().
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/@clerk/*/jest.config.{js,ts} : Each framework integration package must have its own test configuration.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Use real Clerk instances for integration tests
Learnt from: wobsoriano
PR: clerk/javascript#5858
File: packages/clerk-js/src/core/modules/apiKeys/index.ts:84-97
Timestamp: 2025-06-10T17:35:08.986Z
Learning: In the APIKeys service methods (packages/clerk-js/src/core/modules/apiKeys/index.ts), error handling is intentionally delegated to the component level rather than being implemented within the service methods themselves. This architectural pattern allows calling components to handle errors according to their specific UI needs.
packages/clerk-js/src/index.headless.browser.ts (11)
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/@clerk/*/package.json : Framework packages must depend on '@clerk/clerk-js' for core functionality.
Learnt from: bratsos
PR: clerk/javascript#6259
File: packages/clerk-js/src/ui/components/SignUp/signUpFormHelpers.ts:377-379
Timestamp: 2025-07-07T16:57:10.869Z
Learning: In the Clerk JavaScript repository, when working with TypeScript decision tables or rule-based systems, redundant-looking ternary operators may be intentionally kept for TypeScript type narrowing when the compiler cannot infer that a value is non-null despite conditional checks. This is a pragmatic approach to handle TypeScript's type system limitations without overcomplicating the code.
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: LauraBeatris
PR: clerk/javascript#6117
File: packages/clerk-js/src/ui/components/SessionTasks/index.tsx:64-83
Timestamp: 2025-06-18T16:33:36.764Z
Learning: In SessionTasks component at packages/clerk-js/src/ui/components/SessionTasks/index.tsx, the useEffect that checks for pending tasks should only run on mount (not react to currentTask/status changes) to handle browser back navigation edge cases without interfering with normal task completion flow managed by nextTask().
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/{clerk-js,elements,themes}/**/* : Visual regression testing should be performed for UI components.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/clerk-react/**/*.{test,spec}.{js,ts,tsx} : Component testing should use React Testing Library.
Learnt from: jacekradko
PR: clerk/javascript#5905
File: .changeset/six-ears-wash.md:1-3
Timestamp: 2025-06-26T03:27:05.535Z
Learning: In the Clerk JavaScript repository, changeset headers support single quotes syntax (e.g., '@clerk/backend': minor) and work fine with their current changesets integration, so there's no need to change them to double quotes.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Applies to packages/**/index.{js,ts} : Use tree-shaking friendly exports
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/*/package.json : All packages must be published under the @clerk namespace on npm.
Learnt from: wobsoriano
PR: clerk/javascript#5858
File: packages/clerk-js/src/core/modules/apiKeys/index.ts:84-97
Timestamp: 2025-06-10T17:35:08.986Z
Learning: In the APIKeys service methods (packages/clerk-js/src/core/modules/apiKeys/index.ts), error handling is intentionally delegated to the component level rather than being implemented within the service methods themselves. This architectural pattern allows calling components to handle errors according to their specific UI needs.
packages/clerk-js/src/index.browser.ts (11)
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: bratsos
PR: clerk/javascript#6259
File: packages/clerk-js/src/ui/components/SignUp/signUpFormHelpers.ts:377-379
Timestamp: 2025-07-07T16:57:10.869Z
Learning: In the Clerk JavaScript repository, when working with TypeScript decision tables or rule-based systems, redundant-looking ternary operators may be intentionally kept for TypeScript type narrowing when the compiler cannot infer that a value is non-null despite conditional checks. This is a pragmatic approach to handle TypeScript's type system limitations without overcomplicating the code.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/@clerk/*/package.json : Framework packages must depend on '@clerk/clerk-js' for core functionality.
Learnt from: LauraBeatris
PR: clerk/javascript#6117
File: packages/clerk-js/src/ui/components/SessionTasks/index.tsx:64-83
Timestamp: 2025-06-18T16:33:36.764Z
Learning: In SessionTasks component at packages/clerk-js/src/ui/components/SessionTasks/index.tsx, the useEffect that checks for pending tasks should only run on mount (not react to currentTask/status changes) to handle browser back navigation edge cases without interfering with normal task completion flow managed by nextTask().
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/{clerk-js,elements,themes}/**/* : Visual regression testing should be performed for UI components.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/clerk-react/**/*.{test,spec}.{js,ts,tsx} : Component testing should use React Testing Library.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Applies to packages/**/index.{js,ts} : Use tree-shaking friendly exports
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/@clerk/*/jest.config.{js,ts} : Each framework integration package must have its own test configuration.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Use real Clerk instances for integration tests
Learnt from: wobsoriano
PR: clerk/javascript#5858
File: packages/clerk-js/src/core/modules/apiKeys/index.ts:84-97
Timestamp: 2025-06-10T17:35:08.986Z
Learning: In the APIKeys service methods (packages/clerk-js/src/core/modules/apiKeys/index.ts), error handling is intentionally delegated to the component level rather than being implemented within the service methods themselves. This architectural pattern allows calling components to handle errors according to their specific UI needs.
⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (5)
- GitHub Check: Formatting | Dedupe | Changeset
- GitHub Check: Build Packages
- GitHub Check: semgrep-cloud-platform/scan
- GitHub Check: semgrep/ci
- GitHub Check: Analyze (javascript-typescript)
🔇 Additional comments (3)
packages/clerk-js/src/index.headless.browser.ts (1)
23-29: LGTM! Well-implemented fallback detection mechanism.The condition correctly handles both scenarios:
- Creating a new Clerk instance when none exists (original behavior)
- Replacing a fallback Clerk instance with a real one when
__clerk_fallbackflag is detectedThis change aligns with the broader enhancement to improve Clerk JS script loading reliability and error handling.
packages/clerk-js/src/index.legacy.browser.ts (1)
28-29: LGTM! Fallback replacement logic is well-implemented.The modification correctly handles the fallback replacement scenario by checking both conditions:
- If no Clerk instance exists (original behavior)
- If a fallback instance exists and should be replaced with the real implementation
The short-circuiting in the condition ensures safe property access, and the comment clearly explains the intent.
packages/clerk-js/src/index.browser.ts (1)
27-27: Fallback flag property recognized by TypeScriptThe
__clerk_fallbackproperty is already declared on the globalWindow.Clerktype in packages/clerk-js/src/core/clerk.ts, so TypeScript knows about it and the check in index.browser.ts is fully type-safe. No changes required.
There was a problem hiding this comment.
Actionable comments posted: 1
📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
📒 Files selected for processing (2)
packages/shared/src/loadClerkJsScript.ts(2 hunks)packages/shared/src/telemetry/collector.ts(1 hunks)
🚧 Files skipped from review as they are similar to previous changes (1)
- packages/shared/src/loadClerkJsScript.ts
🧰 Additional context used
📓 Path-based instructions (6)
`**/*.{js,jsx,ts,tsx}`: All code must pass ESLint checks with the project's conf...
**/*.{js,jsx,ts,tsx}: All code must pass ESLint checks with the project's configuration
Use Prettier for consistent code formatting
Follow established naming conventions (PascalCase for components, camelCase for variables)
Maintain comprehensive JSDoc comments for public APIs
Use dynamic imports for optional features
All public APIs must be documented with JSDoc
Lazy load components and features when possible
Implement proper caching strategies
Use efficient data structures and algorithms
Validate all inputs and sanitize outputs
Implement proper logging with different levels
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/telemetry/collector.ts
`packages/**/*.ts`: TypeScript is required for all packages
packages/**/*.ts: TypeScript is required for all packages
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/telemetry/collector.ts
`packages/**/*.{ts,tsx,d.ts}`: Packages should export TypeScript types alongside runtime code
packages/**/*.{ts,tsx,d.ts}: Packages should export TypeScript types alongside runtime code
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/telemetry/collector.ts
`**/*.{ts,tsx}`: Use proper TypeScript error types
**/*.{ts,tsx}: Use proper TypeScript error types
📄 Source: CodeRabbit Inference Engine (.cursor/rules/development.mdc)
List of files the instruction was applied to:
packages/shared/src/telemetry/collector.ts
`**/*.{ts,tsx}`: Always define explicit return types for functions, especially p...
**/*.{ts,tsx}: Always define explicit return types for functions, especially public APIs
Use proper type annotations for variables and parameters where inference isn't clear
Avoidanytype - preferunknownwhen type is uncertain, then narrow with type guards
Useinterfacefor object shapes that might be extended
Usetypefor unions, primitives, and computed types
Preferreadonlyproperties for immutable data structures
Useprivatefor internal implementation details
Useprotectedfor inheritance hierarchies
Usepublicexplicitly for clarity in public APIs
Preferreadonlyfor properties that shouldn't change after construction
Use mapped types for transforming object types
Use conditional types for type-level logic
Leverage template literal types for string manipulation
Use ES6 imports/exports consistently
Use default exports sparingly, prefer named exports
Document public functions and APIs with JSDoc-style comments including @param, @returns, @throws, and @example
Define custom error classes for domain-specific errors
Use the Result pattern for error handling instead of throwing exceptions
Use optional chaining and nullish coalescing for safe property access
Let TypeScript infer types when types are obvious
Useconst assertionsfor literal types:as const
Usesatisfiesoperator for type checking without widening
Use readonly arrays and objects for immutability
Use immutable update patterns (spread, etc.) for objects and arrays
Use lazy loading for large types
Preferunknownoveranyfor performance
Use type-only imports:import type { ... }
Use branded types for domain safety
Noanytypes without justification
Proper error handling with typed errors
Consistent use ofreadonlyfor immutable data
Proper generic constraints in TypeScript generics
No unused type parameters in generics
Proper use of utility types instead of manual type construction
Type-only imports where possible for performance
Proper tree-shaking friendly exports
No circular dependencies
Efficient type computations (avoid deep recursion)
📄 Source: CodeRabbit Inference Engine (.cursor/rules/typescript.mdc)
List of files the instruction was applied to:
packages/shared/src/telemetry/collector.ts
`**/*.ts`: If there are no tests added or modified as part of the PR, please suggest that tests be added to cover the changes.
**/*.ts: If there are no tests added or modified as part of the PR, please suggest that tests be added to cover the changes.
⚙️ Source: CodeRabbit Configuration File
List of files the instruction was applied to:
packages/shared/src/telemetry/collector.ts
🧠 Learnings (2)
📓 Common learnings
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: dstaley
PR: clerk/javascript#6100
File: packages/clerk-js/src/ui/components/OAuthConsent/OAuthConsent.tsx:121-124
Timestamp: 2025-06-16T17:08:58.414Z
Learning: The @clerk/clerk-js package only supports browsers released in the last two years (since May 8, 2023), so modern CSS features like color-mix() are fully supported across all target browsers without requiring fallbacks.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/development.mdc:0-0
Timestamp: 2025-06-30T10:29:42.997Z
Learning: Use real Clerk instances for integration tests
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/react.mdc:0-0
Timestamp: 2025-06-30T10:32:37.848Z
Learning: Applies to **/*.{jsx,tsx} : Implement proper error fallbacks
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/clerk-react/**/*.{test,spec}.{js,ts,tsx} : Component testing should use React Testing Library.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/monorepo.mdc:0-0
Timestamp: 2025-06-30T10:30:56.197Z
Learning: Applies to packages/{clerk-js,elements,themes}/**/* : Visual regression testing should be performed for UI components.
Learnt from: LauraBeatris
PR: clerk/javascript#6117
File: packages/clerk-js/src/ui/components/SessionTasks/tasks/ForceOrganizationSelection.tsx:17-21
Timestamp: 2025-06-18T23:27:13.537Z
Learning: In Clerk's JavaScript codebase, query errors from hooks like useOrganizationList are not typically handled in AIO (All-in-One) components. Error handling may be connected with the Card context instead, suggesting a centralized error handling approach rather than component-level error handling.
Learnt from: jacekradko
PR: clerk/javascript#5905
File: .changeset/six-ears-wash.md:1-3
Timestamp: 2025-06-26T03:27:05.535Z
Learning: In the Clerk JavaScript repository, changeset headers support single quotes syntax (e.g., '@clerk/backend': minor) and work fine with their current changesets integration, so there's no need to change them to double quotes.
packages/shared/src/telemetry/collector.ts (10)
Learnt from: wobsoriano
PR: clerk/javascript#6229
File: packages/backend/src/api/endpoints/MachineTokensApi.ts:47-89
Timestamp: 2025-07-01T15:20:41.834Z
Learning: In the Clerk JavaScript repository, for the MachineTokensApi class (packages/backend/src/api/endpoints/MachineTokensApi.ts), the maintainers prefer to rely on TypeScript types and readable property names for API documentation rather than JSDoc comments.
Learnt from: bratsos
PR: clerk/javascript#6259
File: packages/clerk-js/src/ui/components/SignUp/signUpFormHelpers.ts:377-379
Timestamp: 2025-07-07T16:57:10.869Z
Learning: In the Clerk JavaScript repository, when working with TypeScript decision tables or rule-based systems, redundant-looking ternary operators may be intentionally kept for TypeScript type narrowing when the compiler cannot infer that a value is non-null despite conditional checks. This is a pragmatic approach to handle TypeScript's type system limitations without overcomplicating the code.
Learnt from: dstaley
PR: clerk/javascript#6116
File: .changeset/tangy-garlics-say.md:1-2
Timestamp: 2025-06-13T16:09:53.061Z
Learning: In the Clerk JavaScript repository, contributors create intentionally empty changeset files (containing only the YAML delimiters) when a PR touches only non-published parts of the codebase (e.g., sandbox assets). This signals that no package release is required, so such changesets should not be flagged as missing content.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/typescript.mdc:0-0
Timestamp: 2025-06-30T10:33:45.961Z
Learning: Applies to **/*.{ts,tsx} : Use `public` explicitly for clarity in public APIs
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/typescript.mdc:0-0
Timestamp: 2025-06-30T10:33:45.961Z
Learning: Applies to **/*.{ts,tsx} : Use branded types for domain safety
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/typescript.mdc:0-0
Timestamp: 2025-06-30T10:33:45.961Z
Learning: Applies to **/*.{ts,tsx} : Use proper type annotations for variables and parameters where inference isn't clear
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/typescript.mdc:0-0
Timestamp: 2025-06-30T10:33:45.961Z
Learning: Applies to **/*.{ts,tsx} : Avoid `any` type - prefer `unknown` when type is uncertain, then narrow with type guards
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/typescript.mdc:0-0
Timestamp: 2025-06-30T10:33:45.961Z
Learning: Applies to **/*.{ts,tsx} : Use optional chaining and nullish coalescing for safe property access
Learnt from: wobsoriano
PR: clerk/javascript#5858
File: packages/clerk-js/src/core/modules/apiKeys/index.ts:84-97
Timestamp: 2025-06-10T17:35:08.986Z
Learning: In the APIKeys service methods (packages/clerk-js/src/core/modules/apiKeys/index.ts), error handling is intentionally delegated to the component level rather than being implemented within the service methods themselves. This architectural pattern allows calling components to handle errors according to their specific UI needs.
Learnt from: CR
PR: clerk/javascript#0
File: .cursor/rules/typescript.mdc:0-0
Timestamp: 2025-06-30T10:33:45.961Z
Learning: Applies to **/*.{ts,tsx} : Use `const assertions` for literal types: `as const`
🧬 Code Graph Analysis (1)
packages/shared/src/telemetry/collector.ts (2)
packages/clerk-js/src/core/clerk.ts (2)
sdkMetadata(263-265)sdkMetadata(267-269)packages/react/src/isomorphicClerk.ts (1)
sdkMetadata(260-262)
⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (5)
- GitHub Check: semgrep-cloud-platform/scan
- GitHub Check: Formatting | Dedupe | Changeset
- GitHub Check: Build Packages
- GitHub Check: semgrep/ci
- GitHub Check: Analyze (javascript-typescript)
| @@ -236,10 +236,8 @@ export class TelemetryCollector implements TelemetryCollectorInterface { | |||
| version: this.#metadata.sdkVersion, | |||
| }; | |||
|
|
|||
| // @ts-expect-error -- The global window.Clerk type is declared in clerk-js, but we can't rely on that here | |||
There was a problem hiding this comment.
Instead of casting, we can probably define the type on window in this module. The Clerk type should be available in the types package
| }).catch(() => { | ||
| throw new Error(FAILED_TO_LOAD_ERROR); | ||
| }); | ||
| }).catch(() => {}); |
There was a problem hiding this comment.
@jacekradko Agreed, we should handle an error from loadScript() immediately.
jacekradko
force-pushed
the
feat/detect-clerkjs-load-failure
branch
from
5cbeaba to
2844498
Compare
Description
Fixes: USER-2126
Video of the loading flow and status of our control components. The recording is set to wait for 15s and check if clerk-js is loaded.
Screen.Recording.2025-07-07.at.12.51.02.PM.mov
Checklist
pnpm testruns as expected.pnpm buildruns as expected.Type of change
Summary by CodeRabbit
New Features
Bug Fixes
Tests
Chores