kaptinlin/jsonschema

A powerful Go JSON Schema validator library aligned with the JSON Schema Draft 2020-12. It features enhanced validation outputs and supports internationalization, making it perfect for developers requiring comprehensive schema compliance and multilingual error messaging in modern applications.

jsonschema's Issues

Value error with nested type on interface{}

I'm getting a validation error when using a map[string]interface{} as the value.

Here's the example:

Json Schema

{
  "$id": "https://example.com/blog-post.schema.json",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "description": "A representation of a blog post",
  "type": "object",
  "required": ["title", "content", "author"],
  "properties": {
    "title": {
      "type": "string"
    },
    "content": {
      "type": "string"
    },
    "publishedDate": {
      "type": "string",
      "format": "date-time"
    },
    "author": {
      "$ref": "https://example.com/user-profile.schema.json"
    },
    "tags": {
      "type": "array",
      "items": {
        "type": "string"
      }
    }
  }
}

The data

data := map[string]interface{}{
  "title":         "New Blog Post",
  "content":       "This is the content of the blog post...",
  "publishedDate": "2023-08-25T15:00:00Z",
  "author": map[string]interface{}{
	  "username": "authoruser",
	  "email":    "[email protected]",
  },
  "tags": []string{"Technology", "Programming"},
}

Error:
"/tags"
"Value is unknown but should be array"