Vast majority of the codebase is Typescript: https://github.com/microsoft/vscode/tree/main/src https://github.com/microsoft/vscode/tree/main/src. Only thing I c

Vast majority of the codebase is Typescript: https://github.com/microsoft/vscode/tree/main/src https://github.com/microsoft/vscode/tree/main/src. Only thing I could find written in Rust was the CLI. Sure, under the hood Electron is powered by Chromium V8 (which also powers Node.js), which is written in C++. But that is just the basic packages and services available to all Electron desktop and Node.js apps.