pkg/front_end/test/macros/incremental/data/package_config.json

{
  "configVersion": 2,
  "packages": [
    {
      "name": "macro",
      "rootUri": "pkgs/macro/lib/"
    },
    {
      "name": "meta",
      "rootUri": "../../../../../meta/",
      "packageUri": "lib/",
      "languageVersion": "2.12"
    },
    {
      "name": "macros",
      "rootUri": "../../../../../macros/",
      "packageUri": "lib/"
    },
    {
      "name": "_macros",
      "rootUri": "../../../../../_macros/",
      "packageUri": "lib/"
    }
  ]
}