which-pm-lockfile

Check if a project uses yarn, npm, or pnpm.

Installation

yarn add which-pm-lockfile

npm install which-pm-lockfile

Example usage:

import {
  getPackageManagerName,
  getLockfile,
  hasYarn,
  hasNPM,
  hasPNPM,
  PackageManagerName,
  PackageManagerLockfile
} from "which-pm-lockfile";

getPackageManagerName() => Promise<PackageManagerName | undefined>;

getLockfile() => Promise<PackageManagerLockfile | undefined>;

hasYarn() => Promise<boolean>;

hasNPM() => Promise<boolean>;

hasPNPM() => Promise<boolean>;

type PackageManagerName = "yarn" | "npm" | "pnpm";

type PackageManagerLockfile = "yarn.lock" | "package-lock.json" | "shrinkwrap.yaml";

Dependencies

• @bconnorwhite/package: A utility for reading package.json of a project, and forming paths relative to it.

Dev Dependencies

• @bconnorwhite/bob: Bob is a toolkit for TypeScript projects
• @types/mock-fs: TypeScript definitions for mock-fs
• mock-fs: A configurable mock file system. You know, for testing.

License

MIT