Ts-Chan – Go-Like Concurrency Primitives for TypeScript/JavaScript

In plain words

Ts-Chan is an NPM package that brings Go-style concurrency primitives to TypeScript and JavaScript, including channels and select statements. It provides a FIFO Chan class and Select class for managing concurrent operations, with support for buffered channels and close semantics similar to Go's implementation. The TypeScript-first tool works across Node.js, Deno, Bun, and browsers, enabling developers to build Go-style control loops in JavaScript environments.

written from the facts on this page · September 2026

From the sources

Concurrency primitives for TypeScript and JavaScript. - joeycumines/ts-chan

In the maker’s words, at launch

Hey HN, I’m sharing ts-chan, an NPM package providing Go-like concurrency primitives, including channels and select statements, for TypeScript and JavaScript, supporting Node.js, Deno, Bun, and browsers. This is something I've built to make implementing Go-style "control loops" feasible in JavaScript, but there are…

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