{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://data.vapesafer.info/schema/recipe.schema.json",
  "title": "Recipe",
  "description": "An e-juice recipe",
  "type": "object",
  "properties": {
    "url": {
      "description": "Original recipe URL. Should be unique and canonical",
      "type": "string"
    },
    "key": {
      "description": "Unique identifier for this recipe. Should be slug-like and have an appropriate author prefix",
      "type": "string"
    },
    "recipeName": {
      "description": "The name of the recipe",
      "type": "string"
    },
    "author": {
      "description": "The author of the recipe",
      "oneOf": [
        {
          "type": "string"
        },
        {
          "type": "object",
          "properties": {
            "name": { "type": "string" },
            "email": { "type": "string" },
            "url": { "type": "string" }
          }
        }
      ]
    },
    "license": {
      "description": "The license this recipe is published under",
      "type": "string"
    },
    "recommendedSteep": {
      "description": "The recommended number of days to steep this recipe",
      "type": "integer"
    },
    "type": {
      "description": "Recipe type, such as experiment or clone",
      "type": "string"
    },
    "recipe": {
      "description": "Recipe ingredients",
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "key": { "type": "string" },
          "vendor": { "type": "string" },
          "flavor": { "type": "string" },
          "percent": { "type": "number" },
          "optional": { "type": "boolean" },
          "subs": {
            "description": "Possible substitutes for this ingredient",
            "type": "array",
            "items": {
              "type": "array",
              "items": {
                "type": "object",
                  "properties": {
                    "key": { "type": "string" },
                    "vendor": { "type": "string" },
                    "flavor": { "type": "string" },
                    "percent": { "type": "number" },
                    "note": { "type": "string" }
                  }
                }
              }
            }
          },
          "note": { "type": "string" }
        },
      "required": [ "flavor", "percent" ]
    }
  },
  "required": [ "recipeName", "recipe" ]
}