WIP: Child Theme Support

[claytoncollie]

Description of the Change

Work in progress to support child themes based on #46

Verification Process

Test by installing a basic theme following Core handbook named 10up-child-theme

index.php

<?php
/**
 * The main template file
 *
 * @package TenUpChildTheme
 */

get_header(); ?>

	<?php if ( have_posts() ) : ?>
		<?php while ( have_posts() ) : the_post(); ?>
			<h2><?php the_title(); ?></h2>
			<?php the_content(); ?>
		<?php endwhile; ?>
	<?php endif; ?>

<?php
get_footer();

style.css

/**
 * Theme Name:  10up Child Theme
 * Theme URI:   https://10up.com
 * Description: Project description.
 * Author:      10up
 * Author URI:  https://10up.com
 * Version:     0.1.0
 * Text Domain: tenup-child-theme
 * Template:    10up-theme
 */

functions.php

add_action(
	'wp_enqueue_scripts',
	function {
		wp_enqueue_style(
			'tenup_theme_style',
			get_template_directory_uri() . '/style.css',
			array(),
			'1.0.0'
		);
		wp_enqueue_style(
			'tenup_theme_child_style',
			get_stylesheet_uri(),
			array( 'tenup_theme_style' ),
			'1.0.0'
		);
	}
);

Checklist:

• I have read the CONTRIBUTING document.
• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my change.
• All new and existing tests passed.

Changelog Entry

Change script and style handle names to use theme name