TanStack/query
Jan 2025 – May 2026
2 Months active
Languages Used
MarkdownTypeScript
Technical Skills
DocumentationFrontend DevelopmentType DefinitionsTypeScriptGenericsType Inference
Neef Rehman
PROFILE
Neef Rehman
Contributed to TanStack/query by enhancing type safety and stability in TypeScript codebases. Focused on improving the typing of QueryKey and MutationKey through the introduction of a Register interface and unified support for both Array and ReadonlyArray key definitions, which reduced runtime key mismatches and improved developer ergonomics. Addressed type inference issues in persister integration by restoring NoInfer on TQueryKey, preserving DataTag branding and maintaining accurate TQueryFnData inference. Work emphasized maintainability and scalability, with changes isolated to minimize risk for downstream consumers. Utilized TypeScript, generics, and Markdown documentation to support robust frontend development and clear API evolution.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
3Total
Bugs
1
Commits
3
Features
1
Lines of code
57
Activity Months2
Your Network
169 peopleShared Repositories
169
Work History
May 2026
1 Commits
May 1, 2026Month: 2026-05 | TanStack/query: Stability-focused type-inference fix for persister integration. Restored NoInfer on persister's TQueryKey to prevent inference widening, preserving DataTag branding and maintaining TQueryFnData inference. Change is isolated to the persister slot with minimal surface area, aligning with ongoing type-stability efforts and reducing risk for downstream consumers.
1 Commits
May 1, 2026Month: 2026-05 | TanStack/query: Stability-focused type-inference fix for persister integration. Restored NoInfer on persister's TQueryKey to prevent inference widening, preserving DataTag branding and maintaining TQueryFnData inference. Change is isolated to the persister slot with minimal surface area, aligning with ongoing type-stability efforts and reducing risk for downstream consumers.
May 2026
January 2025
2 Commits • 1 Features
Jan 1, 2025January 2025 Monthly Summary for TanStack/query: Focused on strengthening key typing and safety. Delivered type-level improvements enabling safer and more flexible usage of QueryKey and MutationKey, along with improvements to array typings for keys. These changes enhance developer ergonomics and reduce runtime key mismatches across configurations.
January 2025
2 Commits • 1 Features
Jan 1, 2025January 2025 Monthly Summary for TanStack/query: Focused on strengthening key typing and safety. Delivered type-level improvements enabling safer and more flexible usage of QueryKey and MutationKey, along with improvements to array typings for keys. These changes enhance developer ergonomics and reduce runtime key mismatches across configurations.
Activity
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Quality Metrics
Correctness100.0%
Maintainability93.4%
Architecture93.4%
Performance93.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
MarkdownTypeScript
Technical Skills
DocumentationFrontend DevelopmentGenericsType DefinitionsType InferenceTypeScript
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