id	title
valid-values-license	valid-values-license

Enabling this rule will result in an error being generated if the value in license is not equal to one of the values in the array of valid values.

Example .npmpackagejsonlintrc configuration

{
  "rules": {
    "valid-values-license": ["error", [
      "private",
      "unlicensed"
     ]]
  }
}

Rule Details

{
  "license": "MIT"
}

{
  "license": "private"
}

{
  "license": "unlicensed"
}

{
  "rules": {
    "valid-values-license": "off"
  }
}