WordPress开发手册:get_post_types_by_support()

函数原型

get_post_types_by_support( array|string $feature, string $operator = ‘and’ ): string[]

函数描述

是否弃用

未弃用

函数参数

$feature
array|string
Required

Single feature or an array of features the post types should support.

$operator
string
Optional

The logical operation to perform. 'or' means only one element from the array needs to match; 'and' means all elements must match; 'not' means no elements may match. Default 'and'.

Default: 'and'

函数返回值

函数位置

函数源码

function get_post_types_by_support( $feature, $operator = 'and' ) {
	global $_wp_post_type_features;

	$features = array_fill_keys( (array) $feature, true );

	return array_keys( wp_filter_object_list( $_wp_post_type_features, $features, $operator ) );
}

源码链接

WordPress
Github

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