NPM 依赖版本标记为 *

Question

I have inherited a codebase, and it has these deps listed:

"peerDependencies": {
    "react": "*",
    "react-dom": "*",
    "react-intl": "*",
    "react-redux": "*",

Am I correct that this means "grab the latest version of the package" when npm install is run? (What about beta and alpha releases?)

Answer 1

Yes, changing the version to '*' will install the latest with npm install --save and if already installed you can run npm update --save to update to the latest version.

The version must be parseable by node-semver, which is a dependency of npm. More on version syntax can be found here: https://docs.npmjs.com/misc/semver