Preconstruct
Build tooling for developing and packaging JavaScript libraries in monorepos.
What it does
Build tooling for developing and packaging JavaScript libraries in monorepos.
When it fits
Maintaining multiple packages with a shared development and release workflow.
Other options in this category
- API Extractor — Reviewing public API changes in a published TypeScript library.
- ni — Running familiar install and script commands across different repositories.
- npm-check-updates — Reviewing and updating package.json dependency constraints.
- npmgraph — Understanding the packages pulled into a dependency tree.
- pkgroll — Building distributable JavaScript and TypeScript libraries.
Source
Project source for Preconstruct ↗
Editorial overview reviewed on October 24, 2026. Follow the source for current setup, compatibility, and licensing.