Class: Synthra::Parser::AST::Node Abstract

Inherits:

Object

• Object
• Synthra::Parser::AST::Node

Defined in:

lib/synthra/parser/ast.rb

Overview

This class is abstract.

Subclass and implement specific node behavior

Base class for all AST nodes

All AST nodes inherit from Node and share the line attribute for error reporting and debugging.

Direct Known Subclasses

ApiDefinitionNode, BehaviorNode, ConditionNode, DirectiveNode, EnumValueNode, FieldNode, ModifierNode, ProgramNode, ReferenceNode, ResponseFieldNode, ScenarioNode, SchemaDefinitionNode, SchemaNode, TypeNode

Instance Attribute Summary

• #line ⇒ Integer^? readonly

  Source line number where this node was defined.

Instance Method Summary

• #initialize(line: nil) ⇒ Node constructor

  Create a new AST node.

Constructor Details

#initialize(line: nil) ⇒ Node

Create a new AST node

Parameters:

• line (Integer, nil) (defaults to: nil) —

  source line number (1-based)

# File 'lib/synthra/parser/ast.rb', line 73

def initialize(line: nil)
  @line = line
end

Instance Attribute Details

#line ⇒ Integer^? (readonly)

Source line number where this node was defined

Returns:

• (Integer, nil) —

  the line number (1-based) or nil

# File 'lib/synthra/parser/ast.rb', line 65

class Node
  attr_reader :line

  # Create a new AST node
  #
  # @param line [Integer, nil] source line number (1-based)
  #

  def initialize(line: nil)
    @line = line
  end
end