public function show($id)
{
$history = EnvironmentHistory::findOrFail($id);
$theme = new SolarizedTheme();
$converter = new AnsiToHtmlConverter($theme, false);
$css = $theme->asCss();
$output = $converter->convert($history->history);
return view('history.show', ['history' => $history, 'output' => $output, 'css' => $css]);
}
