<?php
/**
 * Spacetraders utility functions.
 *
 * @package SpacetradersAPI
 * @author  Keith Solomon <keith@keithsolomon.net>
 * @license MIT License
 * @version GIT: <git_id>
 * @link    https://git.keithsolomon.net/keith/Spacetraders
 */

/**
 * Formats a string by replacing underscores with spaces and capitalizing the first letter.
 *
 * @param string $str The string to format.
 * @return string The formatted string.
 */
function formatString( $str ) {
    return ucfirst( strtolower( str_replace( '_', ' ', $str ) ) );
}