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Package development & releases

Build packages, inspect dependencies, validate exports, and automate releases.

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13 options in this category.

Jump to a library or tool (13)

API Extractor

Library / tool

A TypeScript analysis tool for API reports and declaration output.

Good for
Reviewing public API changes in a published TypeScript library.

ni

Library / tool

A command wrapper that chooses the project's package manager.

Good for
Running familiar install and script commands across different repositories.

npm-check-updates

Library / tool

A tool that finds dependency versions beyond current package ranges.

Good for
Reviewing and updating package.json dependency constraints.

npmgraph

Library / tool

A visual explorer for npm dependency graphs.

Good for
Understanding the packages pulled into a dependency tree.

pkgroll

Library / tool

A package bundler that derives outputs from package metadata.

Good for
Building distributable JavaScript and TypeScript libraries.

Preconstruct

Library / tool

Build tooling for developing and packaging JavaScript libraries in monorepos.

Good for
Maintaining multiple packages with a shared development and release workflow.

publint

Library / tool

A linter for published package structure and compatibility.

Good for
Checking exports and packaging before releasing an npm library.

release-it

Library / tool

A command-line tool for automating software releases.

Good for
Coordinating version bumps, tags, and publishing steps.

Size Limit

Library / tool

A tool for checking JavaScript package size against configured budgets.

Good for
Catching bundle-size regressions in continuous integration.

tshy

Library / tool

A TypeScript package builder for ESM and CommonJS outputs.

Good for
Publishing a library that needs multiple module formats.

tsup

Library / tool

A bundler for TypeScript libraries with a compact configuration surface.

Good for
Producing package bundles and type declarations from library source.

yalc

Library / tool

A local package workflow for testing unpublished dependencies.

Good for
Trying changes to a library in a consuming project before publishing.

zshy

Library / tool

A TypeScript library build tool based on the TypeScript compiler.

Good for
Publishing packages without adopting a separate bundling workflow.

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