public function Input::escapeToken in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/symfony/console/Input/Input.php \Symfony\Component\Console\Input\Input::escapeToken()

Escapes a token through escapeshellarg if it contains unsafe chars.

Parameters

string $token:

Return value

string

1 call to Input::escapeToken()

ArrayInput::__toString in vendor/symfony/console/Input/ArrayInput.php

Returns a stringified representation of the args passed to the command.

File

vendor/symfony/console/Input/Input.php, line 229

Class

Input

Input is the base class for all concrete Input classes.

Namespace

Symfony\Component\Console\Input

Code

public function escapeToken($token) {
  return preg_match('{^[\\w-]+$}', $token) ? $token : escapeshellarg($token);
}