Demonstrating how to customize the attributes with genesis-parse-attr()

genesis-parse-attr.php

<?php
namespace KnowTheCode;

add_action( 'loop_start', __NAMESPACE__ . '\demo_sanitizing_html_class' );
function demo_sanitizing_html_class() {
	$attributes = array(
		'id' => 'demo',
	);
	$attributes = genesis_parse_attr( 'know_the-code', $attributes );

	d( $attributes );
}

add_filter( 'genesis_attr_know_the-code', __NAMESPACE__ . '\filter_attributes' );
function filter_attributes( $attributes ) {
	d( $attributes );

	unset( $attributes['class'] );

	return $attributes;
}