filters-config.json

{
    "post": {
        "tax_query": [
            {
                "taxonomy": "category",
                "name": "tax-category",
                "urlKey": "category"
            },
            {
                "taxonomy": "post_tag",
                "name": "tax-post_tag",
                "urlKey": "postTag"
            }
        ],
        "meta_query": [],
        "order": {
            "name": "order",
            "urlKey": "orderBy",
            "options": [
                {
                    "value": "newest-first",
                    "label": "Newest first",
                    "default": true
                },
                {
                    "value": "oldest-first",
                    "label": "Oldest first"
                },
                {
                    "value": "title-asc",
                    "label": "By title asc"
                },
                {
                    "value": "title-desc",
                    "label": "By title desc"
                }
            ]
        }
    },
    "page": {
        "meta_query": [],
        "order": {
            "name": "order",
            "urlKey": "orderBy",
            "options": [
                {
                    "value": "title-asc",
                    "label": "By title asc",
                    "default": true
                },
                {
                    "value": "title-desc",
                    "label": "By title desc"
                },
                {
                    "value": "newest-first",
                    "label": "Newest first"
                },
                {
                    "value": "oldest-first",
                    "label": "Oldest first"
                }
            ]
        }
    },
    "search": {
        "name": "s",
        "urlKey": "searchBy"
    }
}