public function HelperSet::set in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/symfony/console/Helper/HelperSet.php \Symfony\Component\Console\Helper\HelperSet::set()

Sets a helper.

Parameters

HelperInterface $helper The helper instance:

string $alias An alias:

1 call to HelperSet::set()

HelperSet::__construct in vendor/symfony/console/Helper/HelperSet.php

Constructor.

File

vendor/symfony/console/Helper/HelperSet.php, line 44

Class

HelperSet

HelperSet represents a set of helpers to be used with a command.

Namespace

Symfony\Component\Console\Helper

Code

public function set(HelperInterface $helper, $alias = null) {
  $this->helpers[$helper
    ->getName()] = $helper;
  if (null !== $alias) {
    $this->helpers[$alias] = $helper;
  }
  $helper
    ->setHelperSet($this);
}