{ "name": "has-yarn", "version": "1.0.0", "description": "Check if a project is using Yarn", "license": "MIT", "repository": "sindresorhus/has-yarn", "author": { "name": "Sindre Sorhus", "email": "sindresorhus@gmail.com", "url": "sindresorhus.com" }, "engines": { "node": ">=4" }, "scripts": { "test": "xo && ava" }, "files": [ "index.js" ], "keywords": [ "yarn", "has", "detect", "is", "project", "app", "module", "package", "manager", "npm" ], "devDependencies": { "ava": "*", "xo": "*" }, "xo": { "esnext": true } }