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# frozen_string_literal: true
=begin
This file is generated by the templates/template.rb script and should not be
modified manually. See templates/lib/prism/reflection.rb.erb
if you are looking to modify the template
=end
module Prism
# The Reflection module provides the ability to reflect on the structure of
# the syntax tree itself, as opposed to looking at a single syntax tree. This
# is useful in metaprogramming contexts.
module Reflection
# A field represents a single piece of data on a node. It is the base class
# for all other field types.
class Field
# The name of the field.
attr_reader :name
# Initializes the field with the given name.
def initialize(name)
@name = name
end
end
# A node field represents a single child node in the syntax tree. It
# resolves to a Prism::Node in Ruby.
class NodeField < Field
end
# An optional node field represents a single child node in the syntax tree
# that may or may not be present. It resolves to either a Prism::Node or nil
# in Ruby.
class OptionalNodeField < Field
end
# A node list field represents a list of child nodes in the syntax tree. It
# resolves to an array of Prism::Node instances in Ruby.
class NodeListField < Field
end
# A constant field represents a constant value on a node. Effectively, it
# represents an identifier found within the source. It resolves to a symbol
# in Ruby.
class ConstantField < Field
end
# An optional constant field represents a constant value on a node that may
# or may not be present. It resolves to either a symbol or nil in Ruby.
class OptionalConstantField < Field
end
# A constant list field represents a list of constant values on a node. It
# resolves to an array of symbols in Ruby.
class ConstantListField < Field
end
# A string field represents a string value on a node. It almost always
# represents the unescaped value of a string-like literal. It resolves to a
# string in Ruby.
class StringField < Field
end
# A location field represents the location of some part of the node in the
# source code. For example, the location of a keyword or an operator. It
# resolves to a Prism::Location in Ruby.
class LocationField < Field
end
# An optional location field represents the location of some part of the
# node in the source code that may or may not be present. It resolves to
# either a Prism::Location or nil in Ruby.
class OptionalLocationField < Field
end
# An integer field represents an integer value. It is used to represent the
# value of an integer literal, the depth of local variables, and the number
# of a numbered reference. It resolves to an Integer in Ruby.
class IntegerField < Field
end
# A float field represents a double-precision floating point value. It is
# used exclusively to represent the value of a floating point literal. It
# resolves to a Float in Ruby.
class FloatField < Field
end
# A flags field represents a bitset of flags on a node. It resolves to an
# integer in Ruby. Note that the flags cannot be accessed directly on the
# node because the integer is kept private. Instead, the various flags in
# the bitset should be accessed through their query methods.
class FlagsField < Field
# The names of the flags in the bitset.
attr_reader :flags
# Initializes the flags field with the given name and flags.
def initialize(name, flags)
super(name)
@flags = flags
end
end
# Returns the fields for the given node.
def self.fields_for(node)
case node.type
when :alias_global_variable_node
[NodeField.new(:new_name), NodeField.new(:old_name), LocationField.new(:keyword_loc)]
when :alias_method_node
[NodeField.new(:new_name), NodeField.new(:old_name), LocationField.new(:keyword_loc)]
when :alternation_pattern_node
[NodeField.new(:left), NodeField.new(:right), LocationField.new(:operator_loc)]
when :and_node
[NodeField.new(:left), NodeField.new(:right), LocationField.new(:operator_loc)]
when :arguments_node
[FlagsField.new(:flags, [:contains_forwarding?, :contains_keywords?, :contains_keyword_splat?, :contains_splat?, :contains_multiple_splats?]), NodeListField.new(:arguments)]
when :array_node
[FlagsField.new(:flags, [:contains_splat?]), NodeListField.new(:elements), OptionalLocationField.new(:opening_loc), OptionalLocationField.new(:closing_loc)]
when :array_pattern_node
[OptionalNodeField.new(:constant), NodeListField.new(:requireds), OptionalNodeField.new(:rest), NodeListField.new(:posts), OptionalLocationField.new(:opening_loc), OptionalLocationField.new(:closing_loc)]
when :assoc_node
[NodeField.new(:key), NodeField.new(:value), OptionalLocationField.new(:operator_loc)]
when :assoc_splat_node
[OptionalNodeField.new(:value), LocationField.new(:operator_loc)]
when :back_reference_read_node
[ConstantField.new(:name)]
when :begin_node
[OptionalLocationField.new(:begin_keyword_loc), OptionalNodeField.new(:statements), OptionalNodeField.new(:rescue_clause), OptionalNodeField.new(:else_clause), OptionalNodeField.new(:ensure_clause), OptionalLocationField.new(:end_keyword_loc)]
when :block_argument_node
[OptionalNodeField.new(:expression), LocationField.new(:operator_loc)]
when :block_local_variable_node
[FlagsField.new(:flags, [:repeated_parameter?]), ConstantField.new(:name)]
when :block_node
[ConstantListField.new(:locals), OptionalNodeField.new(:parameters), OptionalNodeField.new(:body), LocationField.new(:opening_loc), LocationField.new(:closing_loc)]
when :block_parameter_node
[FlagsField.new(:flags, [:repeated_parameter?]), OptionalConstantField.new(:name), OptionalLocationField.new(:name_loc), LocationField.new(:operator_loc)]
when :block_parameters_node
[OptionalNodeField.new(:parameters), NodeListField.new(:locals), OptionalLocationField.new(:opening_loc), OptionalLocationField.new(:closing_loc)]
when :break_node
[OptionalNodeField.new(:arguments), LocationField.new(:keyword_loc)]
when :call_and_write_node
[FlagsField.new(:flags, [:safe_navigation?, :variable_call?, :attribute_write?, :ignore_visibility?]), OptionalNodeField.new(:receiver), OptionalLocationField.new(:call_operator_loc), OptionalLocationField.new(:message_loc), ConstantField.new(:read_name), ConstantField.new(:write_name), LocationField.new(:operator_loc), NodeField.new(:value)]
when :call_node
[FlagsField.new(:flags, [:safe_navigation?, :variable_call?, :attribute_write?, :ignore_visibility?]), OptionalNodeField.new(:receiver), OptionalLocationField.new(:call_operator_loc), ConstantField.new(:name), OptionalLocationField.new(:message_loc), OptionalLocationField.new(:opening_loc), OptionalNodeField.new(:arguments), OptionalLocationField.new(:closing_loc), OptionalNodeField.new(:block)]
when :call_operator_write_node
[FlagsField.new(:flags, [:safe_navigation?, :variable_call?, :attribute_write?, :ignore_visibility?]), OptionalNodeField.new(:receiver), OptionalLocationField.new(:call_operator_loc), OptionalLocationField.new(:message_loc), ConstantField.new(:read_name), ConstantField.new(:write_name), ConstantField.new(:binary_operator), LocationField.new(:binary_operator_loc), NodeField.new(:value)]
when :call_or_write_node
[FlagsField.new(:flags, [:safe_navigation?, :variable_call?, :attribute_write?, :ignore_visibility?]), OptionalNodeField.new(:receiver), OptionalLocationField.new(:call_operator_loc), OptionalLocationField.new(:message_loc), ConstantField.new(:read_name), ConstantField.new(:write_name), LocationField.new(:operator_loc), NodeField.new(:value)]
when :call_target_node
[FlagsField.new(:flags, [:safe_navigation?, :variable_call?, :attribute_write?, :ignore_visibility?]), NodeField.new(:receiver), LocationField.new(:call_operator_loc), ConstantField.new(:name), LocationField.new(:message_loc)]
when :capture_pattern_node
[NodeField.new(:value), NodeField.new(:target), LocationField.new(:operator_loc)]
when :case_match_node
[OptionalNodeField.new(:predicate), NodeListField.new(:conditions), OptionalNodeField.new(:else_clause), LocationField.new(:case_keyword_loc), LocationField.new(:end_keyword_loc)]
when :case_node
[OptionalNodeField.new(:predicate), NodeListField.new(:conditions), OptionalNodeField.new(:else_clause), LocationField.new(:case_keyword_loc), LocationField.new(:end_keyword_loc)]
when :class_node
[ConstantListField.new(:locals), LocationField.new(:class_keyword_loc), NodeField.new(:constant_path), OptionalLocationField.new(:inheritance_operator_loc), OptionalNodeField.new(:superclass), OptionalNodeField.new(:body), LocationField.new(:end_keyword_loc), ConstantField.new(:name)]
when :class_variable_and_write_node
[ConstantField.new(:name), LocationField.new(:name_loc), LocationField.new(:operator_loc), NodeField.new(:value)]
when :class_variable_operator_write_node
[ConstantField.new(:name), LocationField.new(:name_loc), LocationField.new(:binary_operator_loc), NodeField.new(:value), ConstantField.new(:binary_operator)]
when :class_variable_or_write_node
[ConstantField.new(:name), LocationField.new(:name_loc), LocationField.new(:operator_loc), NodeField.new(:value)]
when :class_variable_read_node
[ConstantField.new(:name)]
when :class_variable_target_node
[ConstantField.new(:name)]
when :class_variable_write_node
[ConstantField.new(:name), LocationField.new(:name_loc), NodeField.new(:value), LocationField.new(:operator_loc)]
when :constant_and_write_node
[ConstantField.new(:name), LocationField.new(:name_loc), LocationField.new(:operator_loc), NodeField.new(:value)]
when :constant_operator_write_node
[ConstantField.new(:name), LocationField.new(:name_loc), LocationField.new(:binary_operator_loc), NodeField.new(:value), ConstantField.new(:binary_operator)]
when :constant_or_write_node
[ConstantField.new(:name), LocationField.new(:name_loc), LocationField.new(:operator_loc), NodeField.new(:value)]
when :constant_path_and_write_node
[NodeField.new(:target), LocationField.new(:operator_loc), NodeField.new(:value)]
when :constant_path_node
[OptionalNodeField.new(:parent), OptionalConstantField.new(:name), LocationField.new(:delimiter_loc), LocationField.new(:name_loc)]
when :constant_path_operator_write_node
[NodeField.new(:target), LocationField.new(:binary_operator_loc), NodeField.new(:value), ConstantField.new(:binary_operator)]
when :constant_path_or_write_node
[NodeField.new(:target), LocationField.new(:operator_loc), NodeField.new(:value)]
when :constant_path_target_node
[OptionalNodeField.new(:parent), OptionalConstantField.new(:name), LocationField.new(:delimiter_loc), LocationField.new(:name_loc)]
when :constant_path_write_node
[NodeField.new(:target), LocationField.new(:operator_loc), NodeField.new(:value)]
when :constant_read_node
[ConstantField.new(:name)]
when :constant_target_node
[ConstantField.new(:name)]
when :constant_write_node
[ConstantField.new(:name), LocationField.new(:name_loc), NodeField.new(:value), LocationField.new(:operator_loc)]
when :def_node
[ConstantField.new(:name), LocationField.new(:name_loc), OptionalNodeField.new(:receiver), OptionalNodeField.new(:parameters), OptionalNodeField.new(:body), ConstantListField.new(:locals), LocationField.new(:def_keyword_loc), OptionalLocationField.new(:operator_loc), OptionalLocationField.new(:lparen_loc), OptionalLocationField.new(:rparen_loc), OptionalLocationField.new(:equal_loc), OptionalLocationField.new(:end_keyword_loc)]
when :defined_node
[OptionalLocationField.new(:lparen_loc), NodeField.new(:value), OptionalLocationField.new(:rparen_loc), LocationField.new(:keyword_loc)]
when :else_node
[LocationField.new(:else_keyword_loc), OptionalNodeField.new(:statements), OptionalLocationField.new(:end_keyword_loc)]
when :embedded_statements_node
[LocationField.new(:opening_loc), OptionalNodeField.new(:statements), LocationField.new(:closing_loc)]
when :embedded_variable_node
[LocationField.new(:operator_loc), NodeField.new(:variable)]
when :ensure_node
[LocationField.new(:ensure_keyword_loc), OptionalNodeField.new(:statements), LocationField.new(:end_keyword_loc)]
when :false_node
[]
when :find_pattern_node
[OptionalNodeField.new(:constant), NodeField.new(:left), NodeListField.new(:requireds), NodeField.new(:right), OptionalLocationField.new(:opening_loc), OptionalLocationField.new(:closing_loc)]
when :flip_flop_node
[FlagsField.new(:flags, [:exclude_end?]), OptionalNodeField.new(:left), OptionalNodeField.new(:right), LocationField.new(:operator_loc)]
when :float_node
[FloatField.new(:value)]
when :for_node
[NodeField.new(:index), NodeField.new(:collection), OptionalNodeField.new(:statements), LocationField.new(:for_keyword_loc), LocationField.new(:in_keyword_loc), OptionalLocationField.new(:do_keyword_loc), LocationField.new(:end_keyword_loc)]
when :forwarding_arguments_node
[]
when :forwarding_parameter_node
[]
when :forwarding_super_node
[OptionalNodeField.new(:block)]
when :global_variable_and_write_node
[ConstantField.new(:name), LocationField.new(:name_loc), LocationField.new(:operator_loc), NodeField.new(:value)]
when :global_variable_operator_write_node
[ConstantField.new(:name), LocationField.new(:name_loc), LocationField.new(:binary_operator_loc), NodeField.new(:value), ConstantField.new(:binary_operator)]
when :global_variable_or_write_node
[ConstantField.new(:name), LocationField.new(:name_loc), LocationField.new(:operator_loc), NodeField.new(:value)]
when :global_variable_read_node
[ConstantField.new(:name)]
when :global_variable_target_node
[ConstantField.new(:name)]
when :global_variable_write_node
[ConstantField.new(:name), LocationField.new(:name_loc), NodeField.new(:value), LocationField.new(:operator_loc)]
when :hash_node
[LocationField.new(:opening_loc), NodeListField.new(:elements), LocationField.new(:closing_loc)]
when :hash_pattern_node
[OptionalNodeField.new(:constant), NodeListField.new(:elements), OptionalNodeField.new(:rest), OptionalLocationField.new(:opening_loc), OptionalLocationField.new(:closing_loc)]
when :if_node
[OptionalLocationField.new(:if_keyword_loc), NodeField.new(:predicate), OptionalLocationField.new(:then_keyword_loc), OptionalNodeField.new(:statements), OptionalNodeField.new(:subsequent), OptionalLocationField.new(:end_keyword_loc)]
when :imaginary_node
[NodeField.new(:numeric)]
when :implicit_node
[NodeField.new(:value)]
when :implicit_rest_node
[]
when :in_node
[NodeField.new(:pattern), OptionalNodeField.new(:statements), LocationField.new(:in_loc), OptionalLocationField.new(:then_loc)]
when :index_and_write_node
[FlagsField.new(:flags, [:safe_navigation?, :variable_call?, :attribute_write?, :ignore_visibility?]), OptionalNodeField.new(:receiver), OptionalLocationField.new(:call_operator_loc), LocationField.new(:opening_loc), OptionalNodeField.new(:arguments), LocationField.new(:closing_loc), OptionalNodeField.new(:block), LocationField.new(:operator_loc), NodeField.new(:value)]
when :index_operator_write_node
[FlagsField.new(:flags, [:safe_navigation?, :variable_call?, :attribute_write?, :ignore_visibility?]), OptionalNodeField.new(:receiver), OptionalLocationField.new(:call_operator_loc), LocationField.new(:opening_loc), OptionalNodeField.new(:arguments), LocationField.new(:closing_loc), OptionalNodeField.new(:block), ConstantField.new(:binary_operator), LocationField.new(:binary_operator_loc), NodeField.new(:value)]
when :index_or_write_node
[FlagsField.new(:flags, [:safe_navigation?, :variable_call?, :attribute_write?, :ignore_visibility?]), OptionalNodeField.new(:receiver), OptionalLocationField.new(:call_operator_loc), LocationField.new(:opening_loc), OptionalNodeField.new(:arguments), LocationField.new(:closing_loc), OptionalNodeField.new(:block), LocationField.new(:operator_loc), NodeField.new(:value)]
when :index_target_node
[FlagsField.new(:flags, [:safe_navigation?, :variable_call?, :attribute_write?, :ignore_visibility?]), NodeField.new(:receiver), LocationField.new(:opening_loc), OptionalNodeField.new(:arguments), LocationField.new(:closing_loc), OptionalNodeField.new(:block)]
when :instance_variable_and_write_node
[ConstantField.new(:name), LocationField.new(:name_loc), LocationField.new(:operator_loc), NodeField.new(:value)]
when :instance_variable_operator_write_node
[ConstantField.new(:name), LocationField.new(:name_loc), LocationField.new(:binary_operator_loc), NodeField.new(:value), ConstantField.new(:binary_operator)]
when :instance_variable_or_write_node
[ConstantField.new(:name), LocationField.new(:name_loc), LocationField.new(:operator_loc), NodeField.new(:value)]
when :instance_variable_read_node
[ConstantField.new(:name)]
when :instance_variable_target_node
[ConstantField.new(:name)]
when :instance_variable_write_node
[ConstantField.new(:name), LocationField.new(:name_loc), NodeField.new(:value), LocationField.new(:operator_loc)]
when :integer_node
[FlagsField.new(:flags, [:binary?, :decimal?, :octal?, :hexadecimal?]), IntegerField.new(:value)]
when :interpolated_match_last_line_node
[FlagsField.new(:flags, [:ignore_case?, :extended?, :multi_line?, :once?, :euc_jp?, :ascii_8bit?, :windows_31j?, :utf_8?, :forced_utf8_encoding?, :forced_binary_encoding?, :forced_us_ascii_encoding?]), LocationField.new(:opening_loc), NodeListField.new(:parts), LocationField.new(:closing_loc)]
when :interpolated_regular_expression_node
[FlagsField.new(:flags, [:ignore_case?, :extended?, :multi_line?, :once?, :euc_jp?, :ascii_8bit?, :windows_31j?, :utf_8?, :forced_utf8_encoding?, :forced_binary_encoding?, :forced_us_ascii_encoding?]), LocationField.new(:opening_loc), NodeListField.new(:parts), LocationField.new(:closing_loc)]
when :interpolated_string_node
[FlagsField.new(:flags, [:frozen?, :mutable?]), OptionalLocationField.new(:opening_loc), NodeListField.new(:parts), OptionalLocationField.new(:closing_loc)]
when :interpolated_symbol_node
[OptionalLocationField.new(:opening_loc), NodeListField.new(:parts), OptionalLocationField.new(:closing_loc)]
when :interpolated_x_string_node
[LocationField.new(:opening_loc), NodeListField.new(:parts), LocationField.new(:closing_loc)]
when :it_local_variable_read_node
[]
when :it_parameters_node
[]
when :keyword_hash_node
[FlagsField.new(:flags, [:symbol_keys?]), NodeListField.new(:elements)]
when :keyword_rest_parameter_node
[FlagsField.new(:flags, [:repeated_parameter?]), OptionalConstantField.new(:name), OptionalLocationField.new(:name_loc), LocationField.new(:operator_loc)]
when :lambda_node
[ConstantListField.new(:locals), LocationField.new(:operator_loc), LocationField.new(:opening_loc), LocationField.new(:closing_loc), OptionalNodeField.new(:parameters), OptionalNodeField.new(:body)]
when :local_variable_and_write_node
[LocationField.new(:name_loc), LocationField.new(:operator_loc), NodeField.new(:value), ConstantField.new(:name), IntegerField.new(:depth)]
when :local_variable_operator_write_node
[LocationField.new(:name_loc), LocationField.new(:binary_operator_loc), NodeField.new(:value), ConstantField.new(:name), ConstantField.new(:binary_operator), IntegerField.new(:depth)]
when :local_variable_or_write_node
[LocationField.new(:name_loc), LocationField.new(:operator_loc), NodeField.new(:value), ConstantField.new(:name), IntegerField.new(:depth)]
when :local_variable_read_node
[ConstantField.new(:name), IntegerField.new(:depth)]
when :local_variable_target_node
[ConstantField.new(:name), IntegerField.new(:depth)]
when :local_variable_write_node
[ConstantField.new(:name), IntegerField.new(:depth), LocationField.new(:name_loc), NodeField.new(:value), LocationField.new(:operator_loc)]
when :match_last_line_node
[FlagsField.new(:flags, [:ignore_case?, :extended?, :multi_line?, :once?, :euc_jp?, :ascii_8bit?, :windows_31j?, :utf_8?, :forced_utf8_encoding?, :forced_binary_encoding?, :forced_us_ascii_encoding?]), LocationField.new(:opening_loc), LocationField.new(:content_loc), LocationField.new(:closing_loc), StringField.new(:unescaped)]
when :match_predicate_node
[NodeField.new(:value), NodeField.new(:pattern), LocationField.new(:operator_loc)]
when :match_required_node
[NodeField.new(:value), NodeField.new(:pattern), LocationField.new(:operator_loc)]
when :match_write_node
[NodeField.new(:call), NodeListField.new(:targets)]
when :missing_node
[]
when :module_node
[ConstantListField.new(:locals), LocationField.new(:module_keyword_loc), NodeField.new(:constant_path), OptionalNodeField.new(:body), LocationField.new(:end_keyword_loc), ConstantField.new(:name)]
when :multi_target_node
[NodeListField.new(:lefts), OptionalNodeField.new(:rest), NodeListField.new(:rights), OptionalLocationField.new(:lparen_loc), OptionalLocationField.new(:rparen_loc)]
when :multi_write_node
[NodeListField.new(:lefts), OptionalNodeField.new(:rest), NodeListField.new(:rights), OptionalLocationField.new(:lparen_loc), OptionalLocationField.new(:rparen_loc), LocationField.new(:operator_loc), NodeField.new(:value)]
when :next_node
[OptionalNodeField.new(:arguments), LocationField.new(:keyword_loc)]
when :nil_node
[]
when :no_keywords_parameter_node
[LocationField.new(:operator_loc), LocationField.new(:keyword_loc)]
when :numbered_parameters_node
[IntegerField.new(:maximum)]
when :numbered_reference_read_node
[IntegerField.new(:number)]
when :optional_keyword_parameter_node
[FlagsField.new(:flags, [:repeated_parameter?]), ConstantField.new(:name), LocationField.new(:name_loc), NodeField.new(:value)]
when :optional_parameter_node
[FlagsField.new(:flags, [:repeated_parameter?]), ConstantField.new(:name), LocationField.new(:name_loc), LocationField.new(:operator_loc), NodeField.new(:value)]
when :or_node
[NodeField.new(:left), NodeField.new(:right), LocationField.new(:operator_loc)]
when :parameters_node
[NodeListField.new(:requireds), NodeListField.new(:optionals), OptionalNodeField.new(:rest), NodeListField.new(:posts), NodeListField.new(:keywords), OptionalNodeField.new(:keyword_rest), OptionalNodeField.new(:block)]
when :parentheses_node
[OptionalNodeField.new(:body), LocationField.new(:opening_loc), LocationField.new(:closing_loc)]
when :pinned_expression_node
[NodeField.new(:expression), LocationField.new(:operator_loc), LocationField.new(:lparen_loc), LocationField.new(:rparen_loc)]
when :pinned_variable_node
[NodeField.new(:variable), LocationField.new(:operator_loc)]
when :post_execution_node
[OptionalNodeField.new(:statements), LocationField.new(:keyword_loc), LocationField.new(:opening_loc), LocationField.new(:closing_loc)]
when :pre_execution_node
[OptionalNodeField.new(:statements), LocationField.new(:keyword_loc), LocationField.new(:opening_loc), LocationField.new(:closing_loc)]
when :program_node
[ConstantListField.new(:locals), NodeField.new(:statements)]
when :range_node
[FlagsField.new(:flags, [:exclude_end?]), OptionalNodeField.new(:left), OptionalNodeField.new(:right), LocationField.new(:operator_loc)]
when :rational_node
[FlagsField.new(:flags, [:binary?, :decimal?, :octal?, :hexadecimal?]), IntegerField.new(:numerator), IntegerField.new(:denominator)]
when :redo_node
[]
when :regular_expression_node
[FlagsField.new(:flags, [:ignore_case?, :extended?, :multi_line?, :once?, :euc_jp?, :ascii_8bit?, :windows_31j?, :utf_8?, :forced_utf8_encoding?, :forced_binary_encoding?, :forced_us_ascii_encoding?]), LocationField.new(:opening_loc), LocationField.new(:content_loc), LocationField.new(:closing_loc), StringField.new(:unescaped)]
when :required_keyword_parameter_node
[FlagsField.new(:flags, [:repeated_parameter?]), ConstantField.new(:name), LocationField.new(:name_loc)]
when :required_parameter_node
[FlagsField.new(:flags, [:repeated_parameter?]), ConstantField.new(:name)]
when :rescue_modifier_node
[NodeField.new(:expression), LocationField.new(:keyword_loc), NodeField.new(:rescue_expression)]
when :rescue_node
[LocationField.new(:keyword_loc), NodeListField.new(:exceptions), OptionalLocationField.new(:operator_loc), OptionalNodeField.new(:reference), OptionalNodeField.new(:statements), OptionalNodeField.new(:subsequent)]
when :rest_parameter_node
[FlagsField.new(:flags, [:repeated_parameter?]), OptionalConstantField.new(:name), OptionalLocationField.new(:name_loc), LocationField.new(:operator_loc)]
when :retry_node
[]
when :return_node
[LocationField.new(:keyword_loc), OptionalNodeField.new(:arguments)]
when :self_node
[]
when :shareable_constant_node
[FlagsField.new(:flags, [:literal?, :experimental_everything?, :experimental_copy?]), NodeField.new(:write)]
when :singleton_class_node
[ConstantListField.new(:locals), LocationField.new(:class_keyword_loc), LocationField.new(:operator_loc), NodeField.new(:expression), OptionalNodeField.new(:body), LocationField.new(:end_keyword_loc)]
when :source_encoding_node
[]
when :source_file_node
[FlagsField.new(:flags, [:forced_utf8_encoding?, :forced_binary_encoding?, :frozen?, :mutable?]), StringField.new(:filepath)]
when :source_line_node
[]
when :splat_node
[LocationField.new(:operator_loc), OptionalNodeField.new(:expression)]
when :statements_node
[NodeListField.new(:body)]
when :string_node
[FlagsField.new(:flags, [:forced_utf8_encoding?, :forced_binary_encoding?, :frozen?, :mutable?]), OptionalLocationField.new(:opening_loc), LocationField.new(:content_loc), OptionalLocationField.new(:closing_loc), StringField.new(:unescaped)]
when :super_node
[LocationField.new(:keyword_loc), OptionalLocationField.new(:lparen_loc), OptionalNodeField.new(:arguments), OptionalLocationField.new(:rparen_loc), OptionalNodeField.new(:block)]
when :symbol_node
[FlagsField.new(:flags, [:forced_utf8_encoding?, :forced_binary_encoding?, :forced_us_ascii_encoding?]), OptionalLocationField.new(:opening_loc), OptionalLocationField.new(:value_loc), OptionalLocationField.new(:closing_loc), StringField.new(:unescaped)]
when :true_node
[]
when :undef_node
[NodeListField.new(:names), LocationField.new(:keyword_loc)]
when :unless_node
[LocationField.new(:keyword_loc), NodeField.new(:predicate), OptionalLocationField.new(:then_keyword_loc), OptionalNodeField.new(:statements), OptionalNodeField.new(:else_clause), OptionalLocationField.new(:end_keyword_loc)]
when :until_node
[FlagsField.new(:flags, [:begin_modifier?]), LocationField.new(:keyword_loc), OptionalLocationField.new(:do_keyword_loc), OptionalLocationField.new(:closing_loc), NodeField.new(:predicate), OptionalNodeField.new(:statements)]
when :when_node
[LocationField.new(:keyword_loc), NodeListField.new(:conditions), OptionalLocationField.new(:then_keyword_loc), OptionalNodeField.new(:statements)]
when :while_node
[FlagsField.new(:flags, [:begin_modifier?]), LocationField.new(:keyword_loc), OptionalLocationField.new(:do_keyword_loc), OptionalLocationField.new(:closing_loc), NodeField.new(:predicate), OptionalNodeField.new(:statements)]
when :x_string_node
[FlagsField.new(:flags, [:forced_utf8_encoding?, :forced_binary_encoding?]), LocationField.new(:opening_loc), LocationField.new(:content_loc), LocationField.new(:closing_loc), StringField.new(:unescaped)]
when :yield_node
[LocationField.new(:keyword_loc), OptionalLocationField.new(:lparen_loc), OptionalNodeField.new(:arguments), OptionalLocationField.new(:rparen_loc)]
else
raise "Unknown node type: #{node.type.inspect}"
end
end
end
end
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