apply_filters( "rest_{$this->post_type}_query", array $args, WP_REST_Request $request )

Filters WP_Query arguments when querying posts via the REST API.

Description

The dynamic portion of the hook name, $this->post_type, refers to the post type slug.

Possible hook names include:

  • rest_post_query
  • rest_page_query
  • rest_attachment_query

Enables adding extra arguments or setting defaults for a post collection request.

Parameters

$args

(array) Array of arguments for WP_Query.

$request

(WP_REST_Request) The REST API request.

Source

File: wp-includes/rest-api/endpoints/class-wp-rest-posts-controller.php

View on Trac

Changelog

Version Description
5.7.0 Moved after the tax_query query arg is generated.
4.7.0 Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/rest_this-post_type_query