PHP Helstern\Nomsky\Grammars\Ebnf\Graphviz VisitContext::popParentId Examples

Example #1

File: GroupNodeVisitor.php Project: helstern/nomsky-lib

 /**
  * @param GroupNode $astNode
  *
  * @return bool
  */
 public function postVisitGroupNode(GroupNode $astNode)
 {
     if (0 < $astNode->countChildren()) {
         $this->visitContext->popParentId();
     }
     return true;
 }

Example #2

File: RuleNodeVisitor.php Project: helstern/nomsky-lib

 /**
  * @param RuleNode $astNode
  * @return bool
  */
 public function postVisitRuleNode(RuleNode $astNode)
 {
     $this->visitContext->popParentId();
     return true;
 }

Example #3

File: SyntaxNodeVisitor.php Project: helstern/nomsky-lib

 /**
  * @param SyntaxNode $astNode
  * @return bool
  */
 public function postVisitSyntaxNode(SyntaxNode $astNode)
 {
     $this->dotWriter->closeGraph();
     $this->visitContext->popParentId();
     return true;
 }