package-installed-version-sync

Synchronously returns installed version of a dependency package

It sometimes useful to get exact currently installed version of a dependency and this package doing exactly that one thing synchronously (with caching).

Usage

const packageInstalledVersionSync = require('package-installed-version-sync');
 
const jestVersion = packageInstalledVersionSync('jest'); // => 21.0.1

Changelog

• 2.0.2 - fixed error with NPM installed packages from GitHub repos
• 2.0 - now uses lockfiles (yarn.lock or package-lock.json) when available for faster result and compatibility with Yarn.