{
  "fonts": {
    "string-font-family": {
      "$value": "Arial, Helvetica, sans-serif",
      "$type": "fontFamilies",
      "$description": "A font family defined as a string"
    },
    "array-font-family": {
      "$value": ["Inter", "system-ui", "sans-serif"],
      "$type": "fontFamilies",
      "$description": "A font family defined as an array"
    },
    "single-font-family": {
      "$value": "Georgia",
      "$type": "fontFamilies"
    },
    "complex-font-family": {
      "$value": "Times New Roman, serif",
      "$type": "fontFamilies"
    },
    "font-with-spaces": {
      "$value": "Source Sans Pro, Arial, sans-serif",
      "$type": "fontFamilies"
    }
  }
}