| Current File : //proc/thread-self/root/proc/self/root/opt/alt/ruby33/share/ruby/prism/serialize.rb |
# 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/serialize.rb.erb
if you are looking to modify the template
=end
require "stringio"
# Polyfill for String#unpack1 with the offset parameter.
if String.instance_method(:unpack1).parameters.none? { |_, name| name == :offset }
String.prepend(
Module.new {
def unpack1(format, offset: 0) # :nodoc:
offset == 0 ? super(format) : self[offset..].unpack1(format)
end
}
)
end
module Prism
# A module responsible for deserializing parse results.
module Serialize
# The major version of prism that we are expecting to find in the serialized
# strings.
MAJOR_VERSION = 0
# The minor version of prism that we are expecting to find in the serialized
# strings.
MINOR_VERSION = 19
# The patch version of prism that we are expecting to find in the serialized
# strings.
PATCH_VERSION = 0
# Deserialize the AST represented by the given string into a parse result.
def self.load(input, serialized)
input = input.dup
source = Source.new(input)
loader = Loader.new(source, serialized)
result = loader.load_result
input.force_encoding(loader.encoding)
result
end
# Deserialize the tokens represented by the given string into a parse
# result.
def self.load_tokens(source, serialized)
Loader.new(source, serialized).load_tokens_result
end
class Loader # :nodoc:
attr_reader :encoding, :input, :serialized, :io
attr_reader :constant_pool_offset, :constant_pool, :source
attr_reader :start_line
def initialize(source, serialized)
@encoding = Encoding::UTF_8
@input = source.source.dup
@serialized = serialized
@io = StringIO.new(serialized)
@io.set_encoding(Encoding::BINARY)
@constant_pool_offset = nil
@constant_pool = nil
@source = source
define_load_node_lambdas unless RUBY_ENGINE == "ruby"
end
def load_header
raise "Invalid serialization" if io.read(5) != "PRISM"
raise "Invalid serialization" if io.read(3).unpack("C3") != [MAJOR_VERSION, MINOR_VERSION, PATCH_VERSION]
only_semantic_fields = io.read(1).unpack1("C")
unless only_semantic_fields == 0
raise "Invalid serialization (location fields must be included but are not)"
end
end
def load_encoding
@encoding = Encoding.find(io.read(load_varuint))
@input = input.force_encoding(@encoding).freeze
@encoding
end
def load_start_line
source.start_line = load_varsint
end
def load_comments
load_varuint.times.map do
case load_varuint
when 0 then InlineComment.new(load_location)
when 1 then EmbDocComment.new(load_location)
when 2 then DATAComment.new(load_location)
end
end
end
def load_metadata
comments = load_comments
magic_comments = load_varuint.times.map { MagicComment.new(load_location, load_location) }
data_loc = load_optional_location
errors = load_varuint.times.map { ParseError.new(load_embedded_string, load_location) }
warnings = load_varuint.times.map { ParseWarning.new(load_embedded_string, load_location) }
[comments, magic_comments, data_loc, errors, warnings]
end
def load_tokens
tokens = []
while type = TOKEN_TYPES.fetch(load_varuint)
start = load_varuint
length = load_varuint
lex_state = load_varuint
location = Location.new(@source, start, length)
tokens << [Prism::Token.new(type, location.slice, location), lex_state]
end
tokens
end
def load_tokens_result
tokens = load_tokens
encoding = load_encoding
load_start_line
comments, magic_comments, data_loc, errors, warnings = load_metadata
tokens.each { |token,| token.value.force_encoding(encoding) }
raise "Expected to consume all bytes while deserializing" unless @io.eof?
Prism::ParseResult.new(tokens, comments, magic_comments, data_loc, errors, warnings, @source)
end
def load_nodes
load_header
load_encoding
load_start_line
comments, magic_comments, data_loc, errors, warnings = load_metadata
@constant_pool_offset = io.read(4).unpack1("L")
@constant_pool = Array.new(load_varuint, nil)
[load_node, comments, magic_comments, data_loc, errors, warnings]
end
def load_result
node, comments, magic_comments, data_loc, errors, warnings = load_nodes
Prism::ParseResult.new(node, comments, magic_comments, data_loc, errors, warnings, @source)
end
private
# variable-length integer using https://en.wikipedia.org/wiki/LEB128
# This is also what protobuf uses: https://protobuf.dev/programming-guides/encoding/#varints
def load_varuint
n = io.getbyte
if n < 128
n
else
n -= 128
shift = 0
while (b = io.getbyte) >= 128
n += (b - 128) << (shift += 7)
end
n + (b << (shift + 7))
end
end
def load_varsint
n = load_varuint
(n >> 1) ^ (-(n & 1))
end
def load_serialized_length
io.read(4).unpack1("L")
end
def load_optional_node
if io.getbyte != 0
io.pos -= 1
load_node
end
end
def load_embedded_string
io.read(load_varuint).force_encoding(encoding)
end
def load_string
type = io.getbyte
case type
when 1
input.byteslice(load_varuint, load_varuint).force_encoding(encoding)
when 2
load_embedded_string
else
raise "Unknown serialized string type: #{type}"
end
end
def load_location
Location.new(source, load_varuint, load_varuint)
end
def load_optional_location
load_location if io.getbyte != 0
end
def load_constant(index)
constant = constant_pool[index]
unless constant
offset = constant_pool_offset + index * 8
start = serialized.unpack1("L", offset: offset)
length = serialized.unpack1("L", offset: offset + 4)
constant =
if start.nobits?(1 << 31)
input.byteslice(start, length).to_sym
else
serialized.byteslice(start & ((1 << 31) - 1), length).to_sym
end
constant_pool[index] = constant
end
constant
end
def load_required_constant
load_constant(load_varuint - 1)
end
def load_optional_constant
index = load_varuint
load_constant(index - 1) if index != 0
end
if RUBY_ENGINE == 'ruby'
def load_node
type = io.getbyte
location = load_location
case type
when 1 then
AliasGlobalVariableNode.new(load_node, load_node, load_location, location)
when 2 then
AliasMethodNode.new(load_node, load_node, load_location, location)
when 3 then
AlternationPatternNode.new(load_node, load_node, load_location, location)
when 4 then
AndNode.new(load_node, load_node, load_location, location)
when 5 then
ArgumentsNode.new(load_varuint, Array.new(load_varuint) { load_node }, location)
when 6 then
ArrayNode.new(load_varuint, Array.new(load_varuint) { load_node }, load_optional_location, load_optional_location, location)
when 7 then
ArrayPatternNode.new(load_optional_node, Array.new(load_varuint) { load_node }, load_optional_node, Array.new(load_varuint) { load_node }, load_optional_location, load_optional_location, location)
when 8 then
AssocNode.new(load_node, load_optional_node, load_optional_location, location)
when 9 then
AssocSplatNode.new(load_optional_node, load_location, location)
when 10 then
BackReferenceReadNode.new(load_required_constant, location)
when 11 then
BeginNode.new(load_optional_location, load_optional_node, load_optional_node, load_optional_node, load_optional_node, load_optional_location, location)
when 12 then
BlockArgumentNode.new(load_optional_node, load_location, location)
when 13 then
BlockLocalVariableNode.new(load_required_constant, location)
when 14 then
BlockNode.new(Array.new(load_varuint) { load_required_constant }, load_varuint, load_optional_node, load_optional_node, load_location, load_location, location)
when 15 then
BlockParameterNode.new(load_optional_constant, load_optional_location, load_location, location)
when 16 then
BlockParametersNode.new(load_optional_node, Array.new(load_varuint) { load_node }, load_optional_location, load_optional_location, location)
when 17 then
BreakNode.new(load_optional_node, load_location, location)
when 18 then
CallAndWriteNode.new(load_varuint, load_optional_node, load_optional_location, load_optional_location, load_required_constant, load_required_constant, load_location, load_node, location)
when 19 then
CallNode.new(load_varuint, load_optional_node, load_optional_location, load_required_constant, load_optional_location, load_optional_location, load_optional_node, load_optional_location, load_optional_node, location)
when 20 then
CallOperatorWriteNode.new(load_varuint, load_optional_node, load_optional_location, load_optional_location, load_required_constant, load_required_constant, load_required_constant, load_location, load_node, location)
when 21 then
CallOrWriteNode.new(load_varuint, load_optional_node, load_optional_location, load_optional_location, load_required_constant, load_required_constant, load_location, load_node, location)
when 22 then
CallTargetNode.new(load_varuint, load_node, load_location, load_required_constant, load_location, location)
when 23 then
CapturePatternNode.new(load_node, load_node, load_location, location)
when 24 then
CaseMatchNode.new(load_optional_node, Array.new(load_varuint) { load_node }, load_optional_node, load_location, load_location, location)
when 25 then
CaseNode.new(load_optional_node, Array.new(load_varuint) { load_node }, load_optional_node, load_location, load_location, location)
when 26 then
ClassNode.new(Array.new(load_varuint) { load_required_constant }, load_location, load_node, load_optional_location, load_optional_node, load_optional_node, load_location, load_required_constant, location)
when 27 then
ClassVariableAndWriteNode.new(load_required_constant, load_location, load_location, load_node, location)
when 28 then
ClassVariableOperatorWriteNode.new(load_required_constant, load_location, load_location, load_node, load_required_constant, location)
when 29 then
ClassVariableOrWriteNode.new(load_required_constant, load_location, load_location, load_node, location)
when 30 then
ClassVariableReadNode.new(load_required_constant, location)
when 31 then
ClassVariableTargetNode.new(load_required_constant, location)
when 32 then
ClassVariableWriteNode.new(load_required_constant, load_location, load_node, load_optional_location, location)
when 33 then
ConstantAndWriteNode.new(load_required_constant, load_location, load_location, load_node, location)
when 34 then
ConstantOperatorWriteNode.new(load_required_constant, load_location, load_location, load_node, load_required_constant, location)
when 35 then
ConstantOrWriteNode.new(load_required_constant, load_location, load_location, load_node, location)
when 36 then
ConstantPathAndWriteNode.new(load_node, load_location, load_node, location)
when 37 then
ConstantPathNode.new(load_optional_node, load_node, load_location, location)
when 38 then
ConstantPathOperatorWriteNode.new(load_node, load_location, load_node, load_required_constant, location)
when 39 then
ConstantPathOrWriteNode.new(load_node, load_location, load_node, location)
when 40 then
ConstantPathTargetNode.new(load_optional_node, load_node, load_location, location)
when 41 then
ConstantPathWriteNode.new(load_node, load_location, load_node, location)
when 42 then
ConstantReadNode.new(load_required_constant, location)
when 43 then
ConstantTargetNode.new(load_required_constant, location)
when 44 then
ConstantWriteNode.new(load_required_constant, load_location, load_node, load_location, location)
when 45 then
load_serialized_length
DefNode.new(load_required_constant, load_location, load_optional_node, load_optional_node, load_optional_node, Array.new(load_varuint) { load_required_constant }, load_varuint, load_location, load_optional_location, load_optional_location, load_optional_location, load_optional_location, load_optional_location, location)
when 46 then
DefinedNode.new(load_optional_location, load_node, load_optional_location, load_location, location)
when 47 then
ElseNode.new(load_location, load_optional_node, load_optional_location, location)
when 48 then
EmbeddedStatementsNode.new(load_location, load_optional_node, load_location, location)
when 49 then
EmbeddedVariableNode.new(load_location, load_node, location)
when 50 then
EnsureNode.new(load_location, load_optional_node, load_location, location)
when 51 then
FalseNode.new(location)
when 52 then
FindPatternNode.new(load_optional_node, load_node, Array.new(load_varuint) { load_node }, load_node, load_optional_location, load_optional_location, location)
when 53 then
FlipFlopNode.new(load_varuint, load_optional_node, load_optional_node, load_location, location)
when 54 then
FloatNode.new(location)
when 55 then
ForNode.new(load_node, load_node, load_optional_node, load_location, load_location, load_optional_location, load_location, location)
when 56 then
ForwardingArgumentsNode.new(location)
when 57 then
ForwardingParameterNode.new(location)
when 58 then
ForwardingSuperNode.new(load_optional_node, location)
when 59 then
GlobalVariableAndWriteNode.new(load_required_constant, load_location, load_location, load_node, location)
when 60 then
GlobalVariableOperatorWriteNode.new(load_required_constant, load_location, load_location, load_node, load_required_constant, location)
when 61 then
GlobalVariableOrWriteNode.new(load_required_constant, load_location, load_location, load_node, location)
when 62 then
GlobalVariableReadNode.new(load_required_constant, location)
when 63 then
GlobalVariableTargetNode.new(load_required_constant, location)
when 64 then
GlobalVariableWriteNode.new(load_required_constant, load_location, load_node, load_location, location)
when 65 then
HashNode.new(load_location, Array.new(load_varuint) { load_node }, load_location, location)
when 66 then
HashPatternNode.new(load_optional_node, Array.new(load_varuint) { load_node }, load_optional_node, load_optional_location, load_optional_location, location)
when 67 then
IfNode.new(load_optional_location, load_node, load_optional_location, load_optional_node, load_optional_node, load_optional_location, location)
when 68 then
ImaginaryNode.new(load_node, location)
when 69 then
ImplicitNode.new(load_node, location)
when 70 then
ImplicitRestNode.new(location)
when 71 then
InNode.new(load_node, load_optional_node, load_location, load_optional_location, location)
when 72 then
IndexAndWriteNode.new(load_varuint, load_optional_node, load_optional_location, load_location, load_optional_node, load_location, load_optional_node, load_location, load_node, location)
when 73 then
IndexOperatorWriteNode.new(load_varuint, load_optional_node, load_optional_location, load_location, load_optional_node, load_location, load_optional_node, load_required_constant, load_location, load_node, location)
when 74 then
IndexOrWriteNode.new(load_varuint, load_optional_node, load_optional_location, load_location, load_optional_node, load_location, load_optional_node, load_location, load_node, location)
when 75 then
IndexTargetNode.new(load_varuint, load_node, load_location, load_optional_node, load_location, load_optional_node, location)
when 76 then
InstanceVariableAndWriteNode.new(load_required_constant, load_location, load_location, load_node, location)
when 77 then
InstanceVariableOperatorWriteNode.new(load_required_constant, load_location, load_location, load_node, load_required_constant, location)
when 78 then
InstanceVariableOrWriteNode.new(load_required_constant, load_location, load_location, load_node, location)
when 79 then
InstanceVariableReadNode.new(load_required_constant, location)
when 80 then
InstanceVariableTargetNode.new(load_required_constant, location)
when 81 then
InstanceVariableWriteNode.new(load_required_constant, load_location, load_node, load_location, location)
when 82 then
IntegerNode.new(load_varuint, location)
when 83 then
InterpolatedMatchLastLineNode.new(load_varuint, load_location, Array.new(load_varuint) { load_node }, load_location, location)
when 84 then
InterpolatedRegularExpressionNode.new(load_varuint, load_location, Array.new(load_varuint) { load_node }, load_location, location)
when 85 then
InterpolatedStringNode.new(load_optional_location, Array.new(load_varuint) { load_node }, load_optional_location, location)
when 86 then
InterpolatedSymbolNode.new(load_optional_location, Array.new(load_varuint) { load_node }, load_optional_location, location)
when 87 then
InterpolatedXStringNode.new(load_location, Array.new(load_varuint) { load_node }, load_location, location)
when 88 then
KeywordHashNode.new(load_varuint, Array.new(load_varuint) { load_node }, location)
when 89 then
KeywordRestParameterNode.new(load_optional_constant, load_optional_location, load_location, location)
when 90 then
LambdaNode.new(Array.new(load_varuint) { load_required_constant }, load_varuint, load_location, load_location, load_location, load_optional_node, load_optional_node, location)
when 91 then
LocalVariableAndWriteNode.new(load_location, load_location, load_node, load_required_constant, load_varuint, location)
when 92 then
LocalVariableOperatorWriteNode.new(load_location, load_location, load_node, load_required_constant, load_required_constant, load_varuint, location)
when 93 then
LocalVariableOrWriteNode.new(load_location, load_location, load_node, load_required_constant, load_varuint, location)
when 94 then
LocalVariableReadNode.new(load_required_constant, load_varuint, location)
when 95 then
LocalVariableTargetNode.new(load_required_constant, load_varuint, location)
when 96 then
LocalVariableWriteNode.new(load_required_constant, load_varuint, load_location, load_node, load_location, location)
when 97 then
MatchLastLineNode.new(load_varuint, load_location, load_location, load_location, load_string, location)
when 98 then
MatchPredicateNode.new(load_node, load_node, load_location, location)
when 99 then
MatchRequiredNode.new(load_node, load_node, load_location, location)
when 100 then
MatchWriteNode.new(load_node, Array.new(load_varuint) { load_node }, location)
when 101 then
MissingNode.new(location)
when 102 then
ModuleNode.new(Array.new(load_varuint) { load_required_constant }, load_location, load_node, load_optional_node, load_location, load_required_constant, location)
when 103 then
MultiTargetNode.new(Array.new(load_varuint) { load_node }, load_optional_node, Array.new(load_varuint) { load_node }, load_optional_location, load_optional_location, location)
when 104 then
MultiWriteNode.new(Array.new(load_varuint) { load_node }, load_optional_node, Array.new(load_varuint) { load_node }, load_optional_location, load_optional_location, load_location, load_node, location)
when 105 then
NextNode.new(load_optional_node, load_location, location)
when 106 then
NilNode.new(location)
when 107 then
NoKeywordsParameterNode.new(load_location, load_location, location)
when 108 then
NumberedParametersNode.new(io.getbyte, location)
when 109 then
NumberedReferenceReadNode.new(load_varuint, location)
when 110 then
OptionalKeywordParameterNode.new(load_required_constant, load_location, load_node, location)
when 111 then
OptionalParameterNode.new(load_required_constant, load_location, load_location, load_node, location)
when 112 then
OrNode.new(load_node, load_node, load_location, location)
when 113 then
ParametersNode.new(Array.new(load_varuint) { load_node }, Array.new(load_varuint) { load_node }, load_optional_node, Array.new(load_varuint) { load_node }, Array.new(load_varuint) { load_node }, load_optional_node, load_optional_node, location)
when 114 then
ParenthesesNode.new(load_optional_node, load_location, load_location, location)
when 115 then
PinnedExpressionNode.new(load_node, load_location, load_location, load_location, location)
when 116 then
PinnedVariableNode.new(load_node, load_location, location)
when 117 then
PostExecutionNode.new(load_optional_node, load_location, load_location, load_location, location)
when 118 then
PreExecutionNode.new(load_optional_node, load_location, load_location, load_location, location)
when 119 then
ProgramNode.new(Array.new(load_varuint) { load_required_constant }, load_node, location)
when 120 then
RangeNode.new(load_varuint, load_optional_node, load_optional_node, load_location, location)
when 121 then
RationalNode.new(load_node, location)
when 122 then
RedoNode.new(location)
when 123 then
RegularExpressionNode.new(load_varuint, load_location, load_location, load_location, load_string, location)
when 124 then
RequiredKeywordParameterNode.new(load_required_constant, load_location, location)
when 125 then
RequiredParameterNode.new(load_required_constant, location)
when 126 then
RescueModifierNode.new(load_node, load_location, load_node, location)
when 127 then
RescueNode.new(load_location, Array.new(load_varuint) { load_node }, load_optional_location, load_optional_node, load_optional_node, load_optional_node, location)
when 128 then
RestParameterNode.new(load_optional_constant, load_optional_location, load_location, location)
when 129 then
RetryNode.new(location)
when 130 then
ReturnNode.new(load_location, load_optional_node, location)
when 131 then
SelfNode.new(location)
when 132 then
SingletonClassNode.new(Array.new(load_varuint) { load_required_constant }, load_location, load_location, load_node, load_optional_node, load_location, location)
when 133 then
SourceEncodingNode.new(location)
when 134 then
SourceFileNode.new(load_string, location)
when 135 then
SourceLineNode.new(location)
when 136 then
SplatNode.new(load_location, load_optional_node, location)
when 137 then
StatementsNode.new(Array.new(load_varuint) { load_node }, location)
when 138 then
StringNode.new(load_varuint, load_optional_location, load_location, load_optional_location, load_string, location)
when 139 then
SuperNode.new(load_location, load_optional_location, load_optional_node, load_optional_location, load_optional_node, location)
when 140 then
SymbolNode.new(load_varuint, load_optional_location, load_optional_location, load_optional_location, load_string, location)
when 141 then
TrueNode.new(location)
when 142 then
UndefNode.new(Array.new(load_varuint) { load_node }, load_location, location)
when 143 then
UnlessNode.new(load_location, load_node, load_optional_location, load_optional_node, load_optional_node, load_optional_location, location)
when 144 then
UntilNode.new(load_varuint, load_location, load_optional_location, load_node, load_optional_node, location)
when 145 then
WhenNode.new(load_location, Array.new(load_varuint) { load_node }, load_optional_node, location)
when 146 then
WhileNode.new(load_varuint, load_location, load_optional_location, load_node, load_optional_node, location)
when 147 then
XStringNode.new(load_varuint, load_location, load_location, load_location, load_string, location)
when 148 then
YieldNode.new(load_location, load_optional_location, load_optional_node, load_optional_location, location)
end
end
else
def load_node
type = io.getbyte
@load_node_lambdas[type].call
end
def define_load_node_lambdas
@load_node_lambdas = [
nil,
-> {
location = load_location
AliasGlobalVariableNode.new(load_node, load_node, load_location, location)
},
-> {
location = load_location
AliasMethodNode.new(load_node, load_node, load_location, location)
},
-> {
location = load_location
AlternationPatternNode.new(load_node, load_node, load_location, location)
},
-> {
location = load_location
AndNode.new(load_node, load_node, load_location, location)
},
-> {
location = load_location
ArgumentsNode.new(load_varuint, Array.new(load_varuint) { load_node }, location)
},
-> {
location = load_location
ArrayNode.new(load_varuint, Array.new(load_varuint) { load_node }, load_optional_location, load_optional_location, location)
},
-> {
location = load_location
ArrayPatternNode.new(load_optional_node, Array.new(load_varuint) { load_node }, load_optional_node, Array.new(load_varuint) { load_node }, load_optional_location, load_optional_location, location)
},
-> {
location = load_location
AssocNode.new(load_node, load_optional_node, load_optional_location, location)
},
-> {
location = load_location
AssocSplatNode.new(load_optional_node, load_location, location)
},
-> {
location = load_location
BackReferenceReadNode.new(load_required_constant, location)
},
-> {
location = load_location
BeginNode.new(load_optional_location, load_optional_node, load_optional_node, load_optional_node, load_optional_node, load_optional_location, location)
},
-> {
location = load_location
BlockArgumentNode.new(load_optional_node, load_location, location)
},
-> {
location = load_location
BlockLocalVariableNode.new(load_required_constant, location)
},
-> {
location = load_location
BlockNode.new(Array.new(load_varuint) { load_required_constant }, load_varuint, load_optional_node, load_optional_node, load_location, load_location, location)
},
-> {
location = load_location
BlockParameterNode.new(load_optional_constant, load_optional_location, load_location, location)
},
-> {
location = load_location
BlockParametersNode.new(load_optional_node, Array.new(load_varuint) { load_node }, load_optional_location, load_optional_location, location)
},
-> {
location = load_location
BreakNode.new(load_optional_node, load_location, location)
},
-> {
location = load_location
CallAndWriteNode.new(load_varuint, load_optional_node, load_optional_location, load_optional_location, load_required_constant, load_required_constant, load_location, load_node, location)
},
-> {
location = load_location
CallNode.new(load_varuint, load_optional_node, load_optional_location, load_required_constant, load_optional_location, load_optional_location, load_optional_node, load_optional_location, load_optional_node, location)
},
-> {
location = load_location
CallOperatorWriteNode.new(load_varuint, load_optional_node, load_optional_location, load_optional_location, load_required_constant, load_required_constant, load_required_constant, load_location, load_node, location)
},
-> {
location = load_location
CallOrWriteNode.new(load_varuint, load_optional_node, load_optional_location, load_optional_location, load_required_constant, load_required_constant, load_location, load_node, location)
},
-> {
location = load_location
CallTargetNode.new(load_varuint, load_node, load_location, load_required_constant, load_location, location)
},
-> {
location = load_location
CapturePatternNode.new(load_node, load_node, load_location, location)
},
-> {
location = load_location
CaseMatchNode.new(load_optional_node, Array.new(load_varuint) { load_node }, load_optional_node, load_location, load_location, location)
},
-> {
location = load_location
CaseNode.new(load_optional_node, Array.new(load_varuint) { load_node }, load_optional_node, load_location, load_location, location)
},
-> {
location = load_location
ClassNode.new(Array.new(load_varuint) { load_required_constant }, load_location, load_node, load_optional_location, load_optional_node, load_optional_node, load_location, load_required_constant, location)
},
-> {
location = load_location
ClassVariableAndWriteNode.new(load_required_constant, load_location, load_location, load_node, location)
},
-> {
location = load_location
ClassVariableOperatorWriteNode.new(load_required_constant, load_location, load_location, load_node, load_required_constant, location)
},
-> {
location = load_location
ClassVariableOrWriteNode.new(load_required_constant, load_location, load_location, load_node, location)
},
-> {
location = load_location
ClassVariableReadNode.new(load_required_constant, location)
},
-> {
location = load_location
ClassVariableTargetNode.new(load_required_constant, location)
},
-> {
location = load_location
ClassVariableWriteNode.new(load_required_constant, load_location, load_node, load_optional_location, location)
},
-> {
location = load_location
ConstantAndWriteNode.new(load_required_constant, load_location, load_location, load_node, location)
},
-> {
location = load_location
ConstantOperatorWriteNode.new(load_required_constant, load_location, load_location, load_node, load_required_constant, location)
},
-> {
location = load_location
ConstantOrWriteNode.new(load_required_constant, load_location, load_location, load_node, location)
},
-> {
location = load_location
ConstantPathAndWriteNode.new(load_node, load_location, load_node, location)
},
-> {
location = load_location
ConstantPathNode.new(load_optional_node, load_node, load_location, location)
},
-> {
location = load_location
ConstantPathOperatorWriteNode.new(load_node, load_location, load_node, load_required_constant, location)
},
-> {
location = load_location
ConstantPathOrWriteNode.new(load_node, load_location, load_node, location)
},
-> {
location = load_location
ConstantPathTargetNode.new(load_optional_node, load_node, load_location, location)
},
-> {
location = load_location
ConstantPathWriteNode.new(load_node, load_location, load_node, location)
},
-> {
location = load_location
ConstantReadNode.new(load_required_constant, location)
},
-> {
location = load_location
ConstantTargetNode.new(load_required_constant, location)
},
-> {
location = load_location
ConstantWriteNode.new(load_required_constant, load_location, load_node, load_location, location)
},
-> {
location = load_location
load_serialized_length
DefNode.new(load_required_constant, load_location, load_optional_node, load_optional_node, load_optional_node, Array.new(load_varuint) { load_required_constant }, load_varuint, load_location, load_optional_location, load_optional_location, load_optional_location, load_optional_location, load_optional_location, location)
},
-> {
location = load_location
DefinedNode.new(load_optional_location, load_node, load_optional_location, load_location, location)
},
-> {
location = load_location
ElseNode.new(load_location, load_optional_node, load_optional_location, location)
},
-> {
location = load_location
EmbeddedStatementsNode.new(load_location, load_optional_node, load_location, location)
},
-> {
location = load_location
EmbeddedVariableNode.new(load_location, load_node, location)
},
-> {
location = load_location
EnsureNode.new(load_location, load_optional_node, load_location, location)
},
-> {
location = load_location
FalseNode.new(location)
},
-> {
location = load_location
FindPatternNode.new(load_optional_node, load_node, Array.new(load_varuint) { load_node }, load_node, load_optional_location, load_optional_location, location)
},
-> {
location = load_location
FlipFlopNode.new(load_varuint, load_optional_node, load_optional_node, load_location, location)
},
-> {
location = load_location
FloatNode.new(location)
},
-> {
location = load_location
ForNode.new(load_node, load_node, load_optional_node, load_location, load_location, load_optional_location, load_location, location)
},
-> {
location = load_location
ForwardingArgumentsNode.new(location)
},
-> {
location = load_location
ForwardingParameterNode.new(location)
},
-> {
location = load_location
ForwardingSuperNode.new(load_optional_node, location)
},
-> {
location = load_location
GlobalVariableAndWriteNode.new(load_required_constant, load_location, load_location, load_node, location)
},
-> {
location = load_location
GlobalVariableOperatorWriteNode.new(load_required_constant, load_location, load_location, load_node, load_required_constant, location)
},
-> {
location = load_location
GlobalVariableOrWriteNode.new(load_required_constant, load_location, load_location, load_node, location)
},
-> {
location = load_location
GlobalVariableReadNode.new(load_required_constant, location)
},
-> {
location = load_location
GlobalVariableTargetNode.new(load_required_constant, location)
},
-> {
location = load_location
GlobalVariableWriteNode.new(load_required_constant, load_location, load_node, load_location, location)
},
-> {
location = load_location
HashNode.new(load_location, Array.new(load_varuint) { load_node }, load_location, location)
},
-> {
location = load_location
HashPatternNode.new(load_optional_node, Array.new(load_varuint) { load_node }, load_optional_node, load_optional_location, load_optional_location, location)
},
-> {
location = load_location
IfNode.new(load_optional_location, load_node, load_optional_location, load_optional_node, load_optional_node, load_optional_location, location)
},
-> {
location = load_location
ImaginaryNode.new(load_node, location)
},
-> {
location = load_location
ImplicitNode.new(load_node, location)
},
-> {
location = load_location
ImplicitRestNode.new(location)
},
-> {
location = load_location
InNode.new(load_node, load_optional_node, load_location, load_optional_location, location)
},
-> {
location = load_location
IndexAndWriteNode.new(load_varuint, load_optional_node, load_optional_location, load_location, load_optional_node, load_location, load_optional_node, load_location, load_node, location)
},
-> {
location = load_location
IndexOperatorWriteNode.new(load_varuint, load_optional_node, load_optional_location, load_location, load_optional_node, load_location, load_optional_node, load_required_constant, load_location, load_node, location)
},
-> {
location = load_location
IndexOrWriteNode.new(load_varuint, load_optional_node, load_optional_location, load_location, load_optional_node, load_location, load_optional_node, load_location, load_node, location)
},
-> {
location = load_location
IndexTargetNode.new(load_varuint, load_node, load_location, load_optional_node, load_location, load_optional_node, location)
},
-> {
location = load_location
InstanceVariableAndWriteNode.new(load_required_constant, load_location, load_location, load_node, location)
},
-> {
location = load_location
InstanceVariableOperatorWriteNode.new(load_required_constant, load_location, load_location, load_node, load_required_constant, location)
},
-> {
location = load_location
InstanceVariableOrWriteNode.new(load_required_constant, load_location, load_location, load_node, location)
},
-> {
location = load_location
InstanceVariableReadNode.new(load_required_constant, location)
},
-> {
location = load_location
InstanceVariableTargetNode.new(load_required_constant, location)
},
-> {
location = load_location
InstanceVariableWriteNode.new(load_required_constant, load_location, load_node, load_location, location)
},
-> {
location = load_location
IntegerNode.new(load_varuint, location)
},
-> {
location = load_location
InterpolatedMatchLastLineNode.new(load_varuint, load_location, Array.new(load_varuint) { load_node }, load_location, location)
},
-> {
location = load_location
InterpolatedRegularExpressionNode.new(load_varuint, load_location, Array.new(load_varuint) { load_node }, load_location, location)
},
-> {
location = load_location
InterpolatedStringNode.new(load_optional_location, Array.new(load_varuint) { load_node }, load_optional_location, location)
},
-> {
location = load_location
InterpolatedSymbolNode.new(load_optional_location, Array.new(load_varuint) { load_node }, load_optional_location, location)
},
-> {
location = load_location
InterpolatedXStringNode.new(load_location, Array.new(load_varuint) { load_node }, load_location, location)
},
-> {
location = load_location
KeywordHashNode.new(load_varuint, Array.new(load_varuint) { load_node }, location)
},
-> {
location = load_location
KeywordRestParameterNode.new(load_optional_constant, load_optional_location, load_location, location)
},
-> {
location = load_location
LambdaNode.new(Array.new(load_varuint) { load_required_constant }, load_varuint, load_location, load_location, load_location, load_optional_node, load_optional_node, location)
},
-> {
location = load_location
LocalVariableAndWriteNode.new(load_location, load_location, load_node, load_required_constant, load_varuint, location)
},
-> {
location = load_location
LocalVariableOperatorWriteNode.new(load_location, load_location, load_node, load_required_constant, load_required_constant, load_varuint, location)
},
-> {
location = load_location
LocalVariableOrWriteNode.new(load_location, load_location, load_node, load_required_constant, load_varuint, location)
},
-> {
location = load_location
LocalVariableReadNode.new(load_required_constant, load_varuint, location)
},
-> {
location = load_location
LocalVariableTargetNode.new(load_required_constant, load_varuint, location)
},
-> {
location = load_location
LocalVariableWriteNode.new(load_required_constant, load_varuint, load_location, load_node, load_location, location)
},
-> {
location = load_location
MatchLastLineNode.new(load_varuint, load_location, load_location, load_location, load_string, location)
},
-> {
location = load_location
MatchPredicateNode.new(load_node, load_node, load_location, location)
},
-> {
location = load_location
MatchRequiredNode.new(load_node, load_node, load_location, location)
},
-> {
location = load_location
MatchWriteNode.new(load_node, Array.new(load_varuint) { load_node }, location)
},
-> {
location = load_location
MissingNode.new(location)
},
-> {
location = load_location
ModuleNode.new(Array.new(load_varuint) { load_required_constant }, load_location, load_node, load_optional_node, load_location, load_required_constant, location)
},
-> {
location = load_location
MultiTargetNode.new(Array.new(load_varuint) { load_node }, load_optional_node, Array.new(load_varuint) { load_node }, load_optional_location, load_optional_location, location)
},
-> {
location = load_location
MultiWriteNode.new(Array.new(load_varuint) { load_node }, load_optional_node, Array.new(load_varuint) { load_node }, load_optional_location, load_optional_location, load_location, load_node, location)
},
-> {
location = load_location
NextNode.new(load_optional_node, load_location, location)
},
-> {
location = load_location
NilNode.new(location)
},
-> {
location = load_location
NoKeywordsParameterNode.new(load_location, load_location, location)
},
-> {
location = load_location
NumberedParametersNode.new(io.getbyte, location)
},
-> {
location = load_location
NumberedReferenceReadNode.new(load_varuint, location)
},
-> {
location = load_location
OptionalKeywordParameterNode.new(load_required_constant, load_location, load_node, location)
},
-> {
location = load_location
OptionalParameterNode.new(load_required_constant, load_location, load_location, load_node, location)
},
-> {
location = load_location
OrNode.new(load_node, load_node, load_location, location)
},
-> {
location = load_location
ParametersNode.new(Array.new(load_varuint) { load_node }, Array.new(load_varuint) { load_node }, load_optional_node, Array.new(load_varuint) { load_node }, Array.new(load_varuint) { load_node }, load_optional_node, load_optional_node, location)
},
-> {
location = load_location
ParenthesesNode.new(load_optional_node, load_location, load_location, location)
},
-> {
location = load_location
PinnedExpressionNode.new(load_node, load_location, load_location, load_location, location)
},
-> {
location = load_location
PinnedVariableNode.new(load_node, load_location, location)
},
-> {
location = load_location
PostExecutionNode.new(load_optional_node, load_location, load_location, load_location, location)
},
-> {
location = load_location
PreExecutionNode.new(load_optional_node, load_location, load_location, load_location, location)
},
-> {
location = load_location
ProgramNode.new(Array.new(load_varuint) { load_required_constant }, load_node, location)
},
-> {
location = load_location
RangeNode.new(load_varuint, load_optional_node, load_optional_node, load_location, location)
},
-> {
location = load_location
RationalNode.new(load_node, location)
},
-> {
location = load_location
RedoNode.new(location)
},
-> {
location = load_location
RegularExpressionNode.new(load_varuint, load_location, load_location, load_location, load_string, location)
},
-> {
location = load_location
RequiredKeywordParameterNode.new(load_required_constant, load_location, location)
},
-> {
location = load_location
RequiredParameterNode.new(load_required_constant, location)
},
-> {
location = load_location
RescueModifierNode.new(load_node, load_location, load_node, location)
},
-> {
location = load_location
RescueNode.new(load_location, Array.new(load_varuint) { load_node }, load_optional_location, load_optional_node, load_optional_node, load_optional_node, location)
},
-> {
location = load_location
RestParameterNode.new(load_optional_constant, load_optional_location, load_location, location)
},
-> {
location = load_location
RetryNode.new(location)
},
-> {
location = load_location
ReturnNode.new(load_location, load_optional_node, location)
},
-> {
location = load_location
SelfNode.new(location)
},
-> {
location = load_location
SingletonClassNode.new(Array.new(load_varuint) { load_required_constant }, load_location, load_location, load_node, load_optional_node, load_location, location)
},
-> {
location = load_location
SourceEncodingNode.new(location)
},
-> {
location = load_location
SourceFileNode.new(load_string, location)
},
-> {
location = load_location
SourceLineNode.new(location)
},
-> {
location = load_location
SplatNode.new(load_location, load_optional_node, location)
},
-> {
location = load_location
StatementsNode.new(Array.new(load_varuint) { load_node }, location)
},
-> {
location = load_location
StringNode.new(load_varuint, load_optional_location, load_location, load_optional_location, load_string, location)
},
-> {
location = load_location
SuperNode.new(load_location, load_optional_location, load_optional_node, load_optional_location, load_optional_node, location)
},
-> {
location = load_location
SymbolNode.new(load_varuint, load_optional_location, load_optional_location, load_optional_location, load_string, location)
},
-> {
location = load_location
TrueNode.new(location)
},
-> {
location = load_location
UndefNode.new(Array.new(load_varuint) { load_node }, load_location, location)
},
-> {
location = load_location
UnlessNode.new(load_location, load_node, load_optional_location, load_optional_node, load_optional_node, load_optional_location, location)
},
-> {
location = load_location
UntilNode.new(load_varuint, load_location, load_optional_location, load_node, load_optional_node, location)
},
-> {
location = load_location
WhenNode.new(load_location, Array.new(load_varuint) { load_node }, load_optional_node, location)
},
-> {
location = load_location
WhileNode.new(load_varuint, load_location, load_optional_location, load_node, load_optional_node, location)
},
-> {
location = load_location
XStringNode.new(load_varuint, load_location, load_location, load_location, load_string, location)
},
-> {
location = load_location
YieldNode.new(load_location, load_optional_location, load_optional_node, load_optional_location, location)
},
]
end
end
end
# The token types that can be indexed by their enum values.
TOKEN_TYPES = [
nil,
:EOF,
:MISSING,
:NOT_PROVIDED,
:AMPERSAND,
:AMPERSAND_AMPERSAND,
:AMPERSAND_AMPERSAND_EQUAL,
:AMPERSAND_DOT,
:AMPERSAND_EQUAL,
:BACKTICK,
:BACK_REFERENCE,
:BANG,
:BANG_EQUAL,
:BANG_TILDE,
:BRACE_LEFT,
:BRACE_RIGHT,
:BRACKET_LEFT,
:BRACKET_LEFT_ARRAY,
:BRACKET_LEFT_RIGHT,
:BRACKET_LEFT_RIGHT_EQUAL,
:BRACKET_RIGHT,
:CARET,
:CARET_EQUAL,
:CHARACTER_LITERAL,
:CLASS_VARIABLE,
:COLON,
:COLON_COLON,
:COMMA,
:COMMENT,
:CONSTANT,
:DOT,
:DOT_DOT,
:DOT_DOT_DOT,
:EMBDOC_BEGIN,
:EMBDOC_END,
:EMBDOC_LINE,
:EMBEXPR_BEGIN,
:EMBEXPR_END,
:EMBVAR,
:EQUAL,
:EQUAL_EQUAL,
:EQUAL_EQUAL_EQUAL,
:EQUAL_GREATER,
:EQUAL_TILDE,
:FLOAT,
:FLOAT_IMAGINARY,
:FLOAT_RATIONAL,
:FLOAT_RATIONAL_IMAGINARY,
:GLOBAL_VARIABLE,
:GREATER,
:GREATER_EQUAL,
:GREATER_GREATER,
:GREATER_GREATER_EQUAL,
:HEREDOC_END,
:HEREDOC_START,
:IDENTIFIER,
:IGNORED_NEWLINE,
:INSTANCE_VARIABLE,
:INTEGER,
:INTEGER_IMAGINARY,
:INTEGER_RATIONAL,
:INTEGER_RATIONAL_IMAGINARY,
:KEYWORD_ALIAS,
:KEYWORD_AND,
:KEYWORD_BEGIN,
:KEYWORD_BEGIN_UPCASE,
:KEYWORD_BREAK,
:KEYWORD_CASE,
:KEYWORD_CLASS,
:KEYWORD_DEF,
:KEYWORD_DEFINED,
:KEYWORD_DO,
:KEYWORD_DO_LOOP,
:KEYWORD_ELSE,
:KEYWORD_ELSIF,
:KEYWORD_END,
:KEYWORD_END_UPCASE,
:KEYWORD_ENSURE,
:KEYWORD_FALSE,
:KEYWORD_FOR,
:KEYWORD_IF,
:KEYWORD_IF_MODIFIER,
:KEYWORD_IN,
:KEYWORD_MODULE,
:KEYWORD_NEXT,
:KEYWORD_NIL,
:KEYWORD_NOT,
:KEYWORD_OR,
:KEYWORD_REDO,
:KEYWORD_RESCUE,
:KEYWORD_RESCUE_MODIFIER,
:KEYWORD_RETRY,
:KEYWORD_RETURN,
:KEYWORD_SELF,
:KEYWORD_SUPER,
:KEYWORD_THEN,
:KEYWORD_TRUE,
:KEYWORD_UNDEF,
:KEYWORD_UNLESS,
:KEYWORD_UNLESS_MODIFIER,
:KEYWORD_UNTIL,
:KEYWORD_UNTIL_MODIFIER,
:KEYWORD_WHEN,
:KEYWORD_WHILE,
:KEYWORD_WHILE_MODIFIER,
:KEYWORD_YIELD,
:KEYWORD___ENCODING__,
:KEYWORD___FILE__,
:KEYWORD___LINE__,
:LABEL,
:LABEL_END,
:LAMBDA_BEGIN,
:LESS,
:LESS_EQUAL,
:LESS_EQUAL_GREATER,
:LESS_LESS,
:LESS_LESS_EQUAL,
:METHOD_NAME,
:MINUS,
:MINUS_EQUAL,
:MINUS_GREATER,
:NEWLINE,
:NUMBERED_REFERENCE,
:PARENTHESIS_LEFT,
:PARENTHESIS_LEFT_PARENTHESES,
:PARENTHESIS_RIGHT,
:PERCENT,
:PERCENT_EQUAL,
:PERCENT_LOWER_I,
:PERCENT_LOWER_W,
:PERCENT_LOWER_X,
:PERCENT_UPPER_I,
:PERCENT_UPPER_W,
:PIPE,
:PIPE_EQUAL,
:PIPE_PIPE,
:PIPE_PIPE_EQUAL,
:PLUS,
:PLUS_EQUAL,
:QUESTION_MARK,
:REGEXP_BEGIN,
:REGEXP_END,
:SEMICOLON,
:SLASH,
:SLASH_EQUAL,
:STAR,
:STAR_EQUAL,
:STAR_STAR,
:STAR_STAR_EQUAL,
:STRING_BEGIN,
:STRING_CONTENT,
:STRING_END,
:SYMBOL_BEGIN,
:TILDE,
:UAMPERSAND,
:UCOLON_COLON,
:UDOT_DOT,
:UDOT_DOT_DOT,
:UMINUS,
:UMINUS_NUM,
:UPLUS,
:USTAR,
:USTAR_STAR,
:WORDS_SEP,
:__END__,
]
end
end