Try it in a browser ↗ — a live Mermaid editor (in the spirit of mermaid.live) rendered entirely client-side by Naiad on Blazor WebAssembly. PNG output is available via two optional companion packages ...

Below is sample JSON for a fictional TCF Vendor named AdTech123. AdTech123 owns the domain adtech123.com and has a "third-party" retargeting cookie that is set on the domain of retarget.adtech123.com.

Build type-safe JavaScript applications in less time with Microsoft’s native port of TypeScript built with Go.

TypeScript 7.0 became stable on July 8, 2026 — and for most of the tens of millions of professional web developers who depend on it daily, a single npm install -D typescript command now cuts build ...

Microsoft says TypeScript 7, announced July 8, brings native Go performance to VS Code, Visual Studio and other editors.