rest_get_avatar_sizes

rest_get_avatar_sizes: 这个函数用来获取在WordPress注册的头像尺寸。它返回一个头像尺寸名称和它们相应尺寸的数组。

检索头像的像素大小。

function rest_get_avatar_sizes() {
	/**
	 * Filters the REST avatar sizes.
	 *
	 * Use this filter to adjust the array of sizes returned by the
	 * `rest_get_avatar_sizes` function.
	 *
	 * @since 4.4.0
	 *
	 * @param int[] $sizes An array of int values that are the pixel sizes for avatars.
	 *                     Default `[ 24, 48, 96 ]`.
	 */
	return apply_filters( 'rest_avatar_sizes', array( 24, 48, 96 ) );
}