class Ameba::AST::TopLevelNodesVisitor

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

Overview

AST Visitor that visits certain nodes at a top level, which can characterize the source (i.e. require statements, modules etc.)

Defined in:

ameba/ast/visitors/top_level_nodes_visitor.cr

Constructors

• .new(scope : Crystal::ASTNode)

  Creates a new instance of visitor

Instance Method Summary

• #require_nodes : Array(Crystal::Require)
• #visit(node : Crystal::Expressions)

  If a top level node is Crystal::Expressions, then always traverse the children.

• #visit(node : Crystal::ASTNode)

  A general visit method for rest of the nodes.

Constructor Detail

Instance Method Detail