setHelp() public method

Sets the help text of the application.
public setHelp ( string $help ) : static
$help string The help text.
return static The current instance.
ApplicationConfig Class Documentation
コード例 #1
0
 /**
  * @expectedException \InvalidArgumentException
  */
 public function testSetHelpFailsIfNoString()
 {
     $this->config->setHelp(1234);
 }