/**
* Generates a nice error message by formatting the stacktrace with some fancy colors
* and showing which requirement failed.
*
* @author Yorick Peterse
* @param Array $error Array containing the error data such as the requirement and the stacktrace
* @return Void
*/
private static function format_error($error)
{
// First we need to tell the user what requirement failed
puts(Colors::yellow(" Requirement \"{$error['requirement']}\" failed"));
// Format the stacktrace
foreach ($error['stacktrace'] as $index => $stack) {
if ($stack['function'] == '{closure}') {
$stack['function'] = 'Closure';
}
// Get the function/class combination
if (isset($stack['class']) and !empty($stack['class'])) {
$call = "{$stack['class']}->{$stack['function']}" . '()';
} else {
$call = $stack['function'] . '()';
}
$call = Colors::blue($call);
$message = <<<MESSAGE
{$index}. Call: {$call}
File: {$stack['file']}
Line: {$stack['line']}
MESSAGE;
puts($message);
}
puts();
}
