misuzu/utility.php

<?php
// render_error and render_info need to be nuked from orbit

function render_error(int $code, string $template = 'errors.%d'): string {
    return render_info(null, $code, $template);
}

function render_info(?string $message, int $httpCode, string $template = 'errors.%d'): string {
    http_response_code($httpCode);

    \Misuzu\Template::set('http_code', $httpCode);

    if(!empty($message))
        \Misuzu\Template::set('message', $message);

    $template = sprintf($template, $httpCode);

    return \Misuzu\Template::renderRaw(sprintf($template, $httpCode));
}