post_type_exists( string $post_type_key );
This construct (function) checks if the given post type has been registered with WordPress Core. It checks in the global variable
$wp_post_types, which is an array of registered post types.
- The key or slug of the post type to be checked within the global variable
true if the post type is registered. Else,
false is returned.
Hands off the keyboard. Web development starts by thinking first, then planning it out, and then coding it.
More coming soon…keep checking back.