nixpkgs introspection

NIX_PATH=darwin-config=/Users/anthony/.nixpkgs/darwin-configuration.nix:/nix/var/nix/profiles/per-user/root/channels:/Users/anthony/.nix-defexpr/channels cat $(nix-build ./lib/introspection.nix --no-out-link) | jq
{
  "nixrc.base16.theme": {
    "declarations": [
      "/Users/anthony/_local/repos/betaplum/replicant/home/nixrc.nix"
    ],
    "description": "Base16 theme name",
    "example": "base16-3024",
    "loc": [
      "nixrc",
      "base16",
      "theme"
    ],
    "readOnly": false,
    "type": "string"
  },
  "nixrc.email": {
    "declarations": [
      "/Users/anthony/_local/repos/betaplum/replicant/home/nixrc.nix"
    ],
    "description": "Email address",
    "example": "tim@cool.com",
    "loc": [
      "nixrc",
      "email"
    ],
    "readOnly": false,
    "type": "string matching the pattern .+@.+..+"
  },
  "nixrc.fullName": {
    "declarations": [
      "/Users/anthony/_local/repos/betaplum/replicant/home/nixrc.nix"
    ],
    "description": "First and last name",
    "example": "Tim Bob",
    "loc": [
      "nixrc",
      "fullName"
    ],
    "readOnly": false,
    "type": "string"
  },
  "nixrc.uid": {
    "declarations": [
      "/Users/anthony/_local/repos/betaplum/replicant/home/nixrc.nix"
    ],
    "description": "System user ID",
    "example": 501,
    "loc": [
      "nixrc",
      "uid"
    ],
    "readOnly": false,
    "type": "signed integer"
  },
  "nixrc.user": {
    "declarations": [
      "/Users/anthony/_local/repos/betaplum/replicant/home/nixrc.nix"
    ],
    "description": "System user",
    "example": "timmy",
    "loc": [
      "nixrc",
      "user"
    ],
    "readOnly": false,
    "type": "string"
  },
  "nixrc.username": {
    "declarations": [
      "/Users/anthony/_local/repos/betaplum/replicant/home/nixrc.nix"
    ],
    "description": "Public username",
    "example": "timsacoolcunt",
    "loc": [
      "nixrc",
      "username"
    ],
    "readOnly": false,
    "type": "string"
  },
  "nixrc.zsh.theme": {
    "declarations": [
      "/Users/anthony/_local/repos/betaplum/replicant/home/nixrc.nix"
    ],
    "default": "amuse",
    "description": "ZSH prompt theme",
    "example": "amuse",
    "loc": [
      "nixrc",
      "zsh",
      "theme"
    ],
    "readOnly": false,
    "type": "string"
  }
}