Beautiful Watercolor wordpress theme child functions

functions.php

<?php


function beautiful_blog_links() {
   if ( 'post' == get_post_type() ) : ?>
        <div class="blog_links">
            <?php
            $blog_links    = array();
            $blog_links ['date'] = beautiful_posted_on( true );
            if ( comments_open() ) {
                ob_start();
                comments_popup_link( '<span class="leave-comment"><i class="fa fa-comment"></i> ' . esc_html__( 'Leave a comment' ) . '</span>', wp_kses_post( __( '<i class="fa fa-comment"></i> <strong>1</strong> Comment' ) ), wp_kses_post( __( '<i class="fa fa-comment"></i> <strong>%</strong> Comments' ) ) );
                $blog_links['comments'] = ob_get_clean();
            }
            $categories_list = get_the_category_list( esc_html__( ', ' ) );
            if ( $categories_list ) {
                $blog_links['categories'] = sprintf( wp_kses_post( __( '<span class="%1$s"><i class="fa fa-files-o"></i></span> %2$s' ) ), 'entry-utility-prep entry-utility-prep-cat-links', $categories_list );
            }
            $tags_list = get_the_tag_list( '', esc_html__( ', ' ) );
            if ( $tags_list ) {
                $blog_links['tags'] = sprintf( wp_kses_post( __( '<span class="%1$s"><i class="fa fa-tags"></i></span> %2$s' ) ), 'entry-utility-prep entry-utility-prep-tag-links', $tags_list );
            }
            echo implode( ' <span class="blog_links_sep">/</span> ', apply_filters( 'beautiful_blog_links', $blog_links ) );
            ?>
        </div>
    <?php endif; ?>
    <div class="clear"></div>
    <?php
}