Enforce the NPM and Node versions specified in the package.json 'engines' property.
npm install strict-npm-engines``
npm install strict-npm-engines --save-dev
`
yarn add strict-npm-engines --dev
Requires node 7.6 or higher for Async/Await.
1. Add the engines field to your package.json, like this:
`json`
{
"engines": {
"node": ">=8",
"npm": ">6"
}
}
You can read more about engines in the npm documentation
2. Install strict-npm-engines (documentation above)
3. Add strict-npm-engines to your npm scripts.
`json`
{
"scripts": {
"start": "strict-npm-engines && node ./index.js"
}
}
If an incorrect npm or node version is used, an error message will be printed, and the process will exit with an error. Like this:
`
Invalid node version. Expected >=12 but got 8.16.0.
If the engines satisfy the range, the process will exit without an error.