class Ameba::AST::CountingVisitor

• Ameba::AST::CountingVisitor
• Crystal::Visitor
• Reference
• Object

Overview

AST Visitor that counts occurrences of certain keywords

Defined in:

ameba/ast/visitors/counting_visitor.cr

Constant Summary

DEFAULT_COMPLEXITY = 1

Constructors

• .new(node : Crystal::ASTNode)

  Creates a new counting visitor

Instance Method Summary

• #count : Int32

  Returns the number of keywords that were found in the node

• #macro_condition? : Bool

  Returns true if the node is within a macro condition

• #visit(node : Crystal::MacroIf | Crystal::MacroFor)

Constructor Detail

Instance Method Detail