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apply_filters( 'wp_insert_post_empty_content', bool $maybe_empty, array $postarr )

Filters whether the post should be considered “empty”.

Description

The post is considered "empty" if both:

  1. The post type supports the title, editor, and excerpt fields
  2. The title, editor, and excerpt fields are all empty

Returning a truthy value from the filter will effectively short-circuit the new post being inserted and return 0. If $wp_error is true, a WP_Error will be returned instead.

Parameters

$maybe_empty

(bool) Whether the post should be considered "empty".

$postarr

(array) Array of post data.

Source

File: wp-includes/post.php

View on Trac

Used By

Used By Description
wp-includes/post.php: wp_insert_post()

Insert or update a post.

Changelog

Version Description
3.3.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/wp_insert_post_empty_content