Class: RuboCop::AST::NodePattern::Node::Repetition

Inherits:

RuboCop::AST::NodePattern::Node

• Object
• Parser::AST::Node
• RuboCop::AST::NodePattern::Node
• RuboCop::AST::NodePattern::Node::Repetition

Includes:

ForbidInSeqHead

Defined in:

lib/rubocop/ast/node_pattern/node.rb

Overview

Node class for ‘int+`

Constant Summary

ARITIES =

{
  '*': 0..Float::INFINITY,
  '+': 1..Float::INFINITY,
  '?': 0..1
}.freeze

Constants inherited from RuboCop::AST::NodePattern::Node

FunctionCall, MAP

Instance Method Summary

• #arity ⇒ Object
• #operator ⇒ Object

Methods included from ForbidInSeqHead

#in_sequence_head

Methods inherited from RuboCop::AST::NodePattern::Node

#arity_range, #capture?, #child, #children_nodes, #in_sequence_head, #matches_within_set?, #nb_captures, #rest?, #variadic?, #with

Methods included from Descendence

#child_nodes, #descendants, #each_child_node, #each_descendant, #each_node

Instance Method Details

#arity ⇒ Object

# File 'lib/rubocop/ast/node_pattern/node.rb', line 152

def arity
  ARITIES[operator]
end

#operator ⇒ Object

# File 'lib/rubocop/ast/node_pattern/node.rb', line 142

def operator
  children[1]
end