arc-hive-wordpress-theme/library/theme-support.php

<?php
/**
 * Register theme support for languages, menus, post-thumbnails, post-formats etc.
 *
 * @package arcHIVE-theme
 * @since arcHIVE-theme 1.0.0
 */

if ( ! function_exists( 'foundationpress_theme_support' ) ) :
	function foundationpress_theme_support() {
		// Add language support
		load_theme_textdomain( 'foundationpress', get_template_directory() . '/languages' );

		// Switch default core markup for search form, comment form, and comments to output valid HTML5
		add_theme_support(
			'html5', array(
				'search-form',
				'comment-form',
				'comment-list',
				'gallery',
				'caption',
			)
		);

		// Add menu support
		add_theme_support( 'menus' );

		// Let WordPress manage the document title
		add_theme_support( 'title-tag' );

		// Add post thumbnail support: http://codex.wordpress.org/Post_Thumbnails
		add_theme_support( 'post-thumbnails' );
		
		// Add custom logo support
		// https://developer.wordpress.org/themes/functionality/custom-logo/
		add_theme_support( 'custom-logo' );


		// RSS thingy
		add_theme_support( 'automatic-feed-links' );

		// Add post formats support: http://codex.wordpress.org/Post_Formats
		add_theme_support( 'post-formats', array( 'aside', 'gallery', 'link', 'image', 'quote', 'status', 'video', 'audio', 'chat' ) );

		// Additional theme support for woocommerce 3.0.+
		add_theme_support( 'wc-product-gallery-zoom' );
		add_theme_support( 'wc-product-gallery-lightbox' );
		add_theme_support( 'wc-product-gallery-slider' );

		add_theme_support( 'editor-styles' );

		add_editor_style( get_stylesheet_directory_uri() . '/dist/assets/css/editor.css' );

		// Add foundation.css as editor style https://codex.wordpress.org/Editor_Style
		// add_editor_style( 'dist/assets/css/' . foundationpress_asset_path( 'editor.css' ) );
	}

	add_action( 'after_setup_theme', 'foundationpress_theme_support' );
endif;