/**
* Install a composer project
*/
public function install()
{
$installer = $this->_getInstaller(false);
$function = $this->_wrap(function () use($installer) {
$result = $installer->run();
return $result;
});
$result = $function();
if ($result !== 0) {
throw new Exception\ComposerException('Composer install failed: ' . $this->_io->getLastError());
}
return $this;
}
