TypeScript

I wanted to see if LLMs could port the TypeScript compiler, checker and lsp to Rust. Turns out they can. It cost over $420,000 in tokens to do it, but you could probably have done it for ~$20k (see below) … Read more

By tanin — May 19, 2026 We’ve built a Claude Cowork DOCX plugin in Ruby, Java, and TypeScript. Java is the winner for supporting zip files and XML in its runtime with no issues. However, TypeScript is chosen due to … Read more

import type { FlueContext } from ‘@flue/sdk/client’; import { Octokit } from ‘@octokit/core’; import * as v from ‘valibot’; // Triggered in CI via `flue run` CLI — no HTTP endpoint needed. export const triggers = {}; // Built for: … Read more

export async function welcome(userId: string) { “use workflow”; const user = await getUser(userId); const { subject, body } = await generateEmail({ name: user.name, plan: user.plan }); const { status } = await sendEmail({ to: user.email, subject, body, }); return { … Read more

a parser for typescript types, written in typescript types (no js here!) testimonials please no please I beg you — @jakebailey.dev EM WHAT THE FUCK ur deranged hell yeah i cant wait to do ludicrous shit with ts7 speeds why … Read more

It’s official, folks. TypeScript 5.8 is out bringing with it the –erasableSyntaxOnly flag and the nail in the coffin for many of the near-primordial language features like Enums and Namespaces. Node.js v23 joined Deno and Bun in adding support for … Read more

DBOS Transact is a TypeScript library for ultra-lightweight durable execution. For example: class Example { @DBOS.step() static async step_one() { … } @DBOS.step() static async step_two() { … } @DBOS.workflow() static async workflow() { await Example.step_one() await Example.step_two() } } … Read more