canBeEnabled() public method

By default, the section is disabled. If any configuration is specified then the node will be automatically enabled: enableableArrayNode: {enabled: true, ...} # The config is enabled & default values get overridden enableableArrayNode: ~ # The config is enabled & use the default values enableableArrayNode: true # The config is enabled & use the default values enableableArrayNode: {other: value, ...} # The config is enabled & default values get overridden enableableArrayNode: {enabled: false, ...} # The config is disabled enableableArrayNode: false # The config is disabled
public canBeEnabled ( ) : ArrayNodeDefinition
return ArrayNodeDefinition
 /**
  * @dataProvider getEnableableNodeFixtures
  */
 public function testTrueEnableEnabledNode($expected, $config, $message)
 {
     $processor = new Processor();
     $node = new ArrayNodeDefinition('root');
     $node->canBeEnabled()->children()->scalarNode('foo')->defaultValue('bar')->end();
     $this->assertEquals($expected, $processor->process($node->getNode(), $config), $message);
 }