npm dependencies and devDependencies
s.athlonsports.com/.../npm-dependencies-devdependenciesWhen you install an npm package using npm install <package-name>, you are installing it as a dependency.. The package is automatically listed in the package.json file, under the dependencies list (as of npm 5: before you had to manually specify --save).. When you add the -D flag, or --save-dev, you are installing it as a development dependency, which adds it to the …