.. index:: single: json_schema(ObjectRepresentation,PairRepresentation,StringRepresentation)
.. _json_schema/3:

.. rst-class:: right

**object**

``json_schema(ObjectRepresentation,PairRepresentation,StringRepresentation)``
=============================================================================

* ``ObjectRepresentation`` - Object representation used for JSON objects. Possible values are ``curly`` (default) and ``list``.
* ``PairRepresentation`` - Pair representation used for JSON object pairs. Possible values are ``dash`` (default), ``equal``, and ``colon``.
* ``StringRepresentation`` - String representation used for JSON strings. Possible values are ``atom`` (default), ``chars``, and ``codes``.


JSON Schema parser and validator supporting JSON Schema draft-07/draft-2019-09/draft-2020-12.

| **Availability:** 
|    ``logtalk_load(json_schema(loader))``

| **Author:** Paulo Moura
| **Version:** 1:0:0
| **Date:** 2026-02-03

| **Compilation flags:**
|    ``static, context_switching_calls``


| **Implements:**
|    ``public`` :ref:`json_schema_protocol <json_schema_protocol/0>`
| **Uses:**
|    :ref:`json(ObjectRepresentation,PairRepresentation,StringRepresentation) <json/3>`
|    :ref:`list <list/0>`
|    :ref:`url(Representation) <url/1>`

| **Remarks:**
|    (none)

| **Inherited public predicates:**
|     :ref:`json_schema_protocol/0::parse/2`  :ref:`json_schema_protocol/0::validate/2`  :ref:`json_schema_protocol/0::validate/3`  

.. contents::
   :local:
   :backlinks: top

Public predicates
-----------------

(no local declarations; see entity ancestors if any)

Protected predicates
--------------------

(no local declarations; see entity ancestors if any)

Private predicates
------------------

(no local declarations; see entity ancestors if any)

Operators
---------

(none)