/**
* @return string help docs
*/
public function getHelp()
{
$this->attachHelp();
if (empty($this->name) && isset($this->tokens[0])) {
$this->name = $this->tokens[0];
}
$color = new \Colors\Color();
$help = '';
$help .= $color(\Commando\Util\Terminal::header(' ' . $this->name))->white()->bg('green')->bold() . PHP_EOL;
if (!empty($this->help)) {
$help .= PHP_EOL . \Commando\Util\Terminal::wrap($this->help) . PHP_EOL;
}
$help .= PHP_EOL;
$seen = array();
$keys = array_keys($this->options);
natsort($keys);
foreach ($keys as $key) {
$option = $this->getOption($key);
if (in_array($option, $seen)) {
continue;
}
$help .= $option->getHelp() . PHP_EOL;
$seen[] = $option;
}
return $help;
}
/**
* @param string $msg Success message
* @param int $nb_eol Number of the end of lines
*/
public static function msgSuccess($msg, $nb_eol = 2)
{
static::writeLn('');
static::writeLn(static::text(Terminal::header(' ' . $msg))->white()->bg('green')->bold(), $nb_eol);
}
