Realtime database backend based on Operational Transformation (OT)
Role in this project:
Back-end Developer Contributions:49 releases, 126 reviews, 182 commits in 3 years 5 months
Contributions summary:Alec's contributions center around enhancing the ShareDB backend, a real-time database backend based on Operational Transformation (OT). They implemented features like sending op's `source` to the server for middleware access and added hooks for end-of-op lifecycle. Additionally, they refactored `ot.applyOps()` for efficiency and addressed several bugs, including ensuring historic snapshots can be fetched with legacy json0 paths and fixes for presence related race conditions. The user also focused on improving tests and general code quality.
backendoperational-transformationrealtime-database
The repository for high quality TypeScript type definitions.
Role in this project:
Backend Developer Contributions:30 reviews, 19 commits, 54 PRs in 1 year 8 months
Contributions summary:Alec primarily contributed to the type definitions for the ShareDB library. Their work involved updating and improving the existing TypeScript definitions, including adding support for new features like submit source, various middleware hooks, and the `ping` and `pong` events. They also made adjustments to the type definitions of existing components such as `Query`, `Connection`, and `Agent` to enhance their functionality and ensure better type safety, while also making fixes to existing types.
typescriptdefinitiondtstypingstypescript-definitions