mihaifm/linq

Health v2 · maintenance only

Adoption not part of the score

1732 stars · 231 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

linq.js is a pure JavaScript implementation of the .NET LINQ library with no dependencies, providing all original .NET methods plus additions. It supports ES modules, CommonJS, TypeScript type definitions, and Deno.

Use cases

• query and transform arrays with LINQ-style chained methods in JavaScript
• port C# LINQ code to JavaScript
• filter, map, and aggregate collections using where/select/aggregate
• use lazy evaluation over sequences in Node.js or Deno
• work with typed collections in TypeScript projects

When to choose

• you want .NET LINQ semantics in JavaScript with zero dependencies
• you're migrating or sharing logic between C# and JavaScript codebases
• you need a stable, well-typed collection query library for Node, Deno, or the browser

When to avoid

• you prefer native JS array methods or a more idiomatic functional library like lodash
• you need async/streaming pipelines rather than synchronous enumerable sequences
• your project requires CommonJS and you need the latest version

Facets

library · maturity stable

serialization developer-tools developer-tools programming-languages browser cross-platform linq javascript enumerable collections functional-programming typescript-definitions algorithms nodejs deno

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