Function Reference/update post cache

Description

Updates the cache for each post passed in.

NOTE: despite name, it does not take a single post object or ID; it takes only an array of post objects.

<?php update_post_cache( $posts ); ?>

$posts

(array) (required) Array of post objects. Passed by reference.

Default: None

This function does not return a value.

update_post_cache() is located in wp-includes/post.php.

Post Cache Functions: clean_post_cache(), update_post_cache(), update_post_caches(), update_postmeta_cache()

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