Limit blocks/block_categories to front page?

• jez

• September 22, 2020 at 10:28 pm

Is there anyway to limit blocks and/or block categories to the front_page or page templates perhaps? The below doesn’t work…

function home_block_categories( $categories ) {
		

			if ( is_front_page()) {
				return $categories;
			}
			return array_merge(
				$categories,
				array(
					array(
						'slug' => 'cold_blood_home_cat',
						'title' => __( 'Home Page', 'my-plugin' ),
						'icon'  => 'wordpress',
					),
				)
			);
		
	}

add_filter( 'block_categories', 'home_block_categories', 10, 2 );