Projects
Things I built to answer a question I actually had. Published where publishing made sense.
The streaming work below turned into production infrastructure — written up as a case study.
Open source
-
Streams millions of records out of MongoDB at constant memory, handling very large documents on both the insert and export paths.
The open-source twin of the ingestion pipeline I later built at Styli — same constraint, same answer: never hold the result set in memory.
-
An Express-style framework written from scratch: routing, middleware chaining and request handling, modelling how Express.js works internally.
Built to stop treating the framework as a black box. Reading
req/resas plain streams changes how you debug everything above them. -
Shared libraries for Node.js microservices — the common layer that stops five services from each inventing their own errors, guards and DTOs.
Published to npm, currently at v1.0.15.
-
A VS Code extension that reloads the editor window straight from the command palette.
-
A VS Code extension that strips every
console.*call out of a JavaScript or TypeScript project in one pass. -
A Twitter-shaped proof of concept in NestJS — Google OAuth, Postgres and TypeORM, built to exercise the parts of NestJS I hadn't used in production.
Upstream contributions
-
The community's reference repository for testing NestJS applications, at 3,000+ stars. Over 26 commits I added missing test cases and tightened type safety across the MongoDB-transaction, GraphQL, Prisma, Sequelize, HTTP and complex examples — replacing
anyin mock functions with generics so the examples hold up under strict type checking. -
Updated the
node-crontype definitions.@types/node-cronis pulled roughly 2.3 million times a week, so it is the declaration file every TypeScript project scheduling a cron job compiles against.