Class: RuboCop::AST::AliasNode

Inherits:
Node
  • Object
show all
Defined in:
lib/rubocop/ast/node/alias_node.rb

Overview

A node extension for ‘alias` nodes. This will be used in place of a plain node when the builder constructs the AST, making its methods available to all `alias` nodes within RuboCop.

Constant Summary

Constants inherited from Node

Node::ASSIGNMENTS, Node::BASIC_CONDITIONALS, Node::BASIC_LITERALS, Node::COMPARISON_OPERATORS, Node::COMPOSITE_LITERALS, Node::CONDITIONALS, Node::EQUALS_ASSIGNMENTS, Node::FALSEY_LITERALS, Node::IMMUTABLE_LITERALS, Node::KEYWORDS, Node::LITERALS, Node::MUTABLE_LITERALS, Node::OPERATOR_KEYWORDS, Node::REFERENCES, Node::SHORTHAND_ASSIGNMENTS, Node::SPECIAL_KEYWORDS, Node::TRUTHY_LITERALS, Node::VARIABLES

Instance Method Summary collapse

Methods inherited from Node

#ancestors, #argument?, #assignment?, #basic_conditional?, #basic_literal?, #boolean_type?, #call_type?, #chained?, #child_nodes, #complete!, #complete?, #conditional?, #const_name, #defined_module, #defined_module_name, #descendants, #each_ancestor, #each_child_node, #each_descendant, #each_node, #empty_source?, #equals_asgn?, #falsey_literal?, #first_line, #guard_clause?, #immutable_literal?, #initialize, #keyword?, #last_line, #line_count, #literal?, #multiline?, #mutable_literal?, #node_parts, #nonempty_line_count, #numeric_type?, #operator_keyword?, #parent, #parent_module_name, #parenthesized_call?, #pure?, #range_type?, #receiver, #reference?, #shorthand_asgn?, #sibling_index, #single_line?, #source, #source_length, #source_range, #special_keyword?, #truthy_literal?, #updated, #value_used?, #variable?

Methods included from NodePattern::Macros

#def_node_matcher, #def_node_search, #node_search, #node_search_all, #node_search_body, #node_search_first

Methods included from Sexp

#s

Constructor Details

This class inherits a constructor from RuboCop::AST::Node

Instance Method Details

#new_identifier ⇒ SymbolNode

Returns the new identifier as specified by the ‘alias`.

Returns:



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# File 'lib/rubocop/ast/node/alias_node.rb', line 19

def new_identifier
  node_parts[0]
end

#old_identifier ⇒ SymbolNode

Returns the old identifier as specified by the ‘alias`.

Returns:



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# File 'lib/rubocop/ast/node/alias_node.rb', line 12

def old_identifier
  node_parts[1]
end