.syncpackrc

{
  "dependencyTypes": [
    "prod",
    "dev"
  ],
  "semverGroups": [
    {
      "label": "use exact version numbers in production",
      "packages": [
        "**"
      ],
      "dependencyTypes": [
        "prod"
      ],
      "dependencies": [
        "**"
      ],
      "range": ""
    },
    {
      "label": "use exact version numbers in dev",
      "packages": [
        "**"
      ],
      "dependencyTypes": [
        "dev"
      ],
      "dependencies": [
        "**"
      ],
      "range": ""
    }
  ]
}