post_type_supports

Syntax

post_type_supports( 
	string $post_type_key,
	string $feature
);

WordPress codex

Description

This construct (function) checks if the feature is registered (supported) for the given post type. Using the global $_wp_post_type_features, it checks if the feature is set in the post type.

Parameters

post_type_key

The post type’s key (slug) to specify which post type is being checked.

feature

Feature to be checked.

Return Values

Returns true if the feature is supported for the given post type, i.e. meaning it’s registered as a feature. Else false is returned.