Class: Ruby18Parser

Inherits:

RubyParser::Parser

Object
Racc::Parser
RubyParser::Parser
Ruby18Parser

show all

Defined in:: lib/ruby18_parser.rb

Direct Known Subclasses

RubyParser::V18

Constant Summary collapse

Racc_arg =

[
racc_action_table,
racc_action_check,
racc_action_default,
racc_action_pointer,
racc_goto_table,
racc_goto_check,
racc_goto_default,
racc_goto_pointer,
racc_nt_base,
racc_reduce_table,
racc_token_table,
racc_shift_n,
racc_reduce_n,
racc_use_result_var ]

Racc_token_to_s_table =

[
"$end",
"error",
"kCLASS",
"kMODULE",
"kDEF",
"kUNDEF",
"kBEGIN",
"kRESCUE",
"kENSURE",
"kEND",
"kIF",
"kUNLESS",
"kTHEN",
"kELSIF",
"kELSE",
"kCASE",
"kWHEN",
"kWHILE",
"kUNTIL",
"kFOR",
"kBREAK",
"kNEXT",
"kREDO",
"kRETRY",
"kIN",
"kDO",
"kDO_COND",
"kDO_BLOCK",
"kRETURN",
"kYIELD",
"kSUPER",
"kSELF",
"kNIL",
"kTRUE",
"kFALSE",
"kAND",
"kOR",
"kNOT",
"kIF_MOD",
"kUNLESS_MOD",
"kWHILE_MOD",
"kUNTIL_MOD",
"kRESCUE_MOD",
"kALIAS",
"kDEFINED",
"klBEGIN",
"klEND",
"k__LINE__",
"k__FILE__",
"tIDENTIFIER",
"tFID",
"tGVAR",
"tIVAR",
"tCONSTANT",
"tCVAR",
"tNTH_REF",
"tBACK_REF",
"tSTRING_CONTENT",
"tINTEGER",
"tFLOAT",
"tREGEXP_END",
"tUPLUS",
"tUMINUS",
"tUMINUS_NUM",
"tPOW",
"tCMP",
"tEQ",
"tEQQ",
"tNEQ",
"tGEQ",
"tLEQ",
"tANDOP",
"tOROP",
"tMATCH",
"tNMATCH",
"tDOT",
"tDOT2",
"tDOT3",
"tAREF",
"tASET",
"tLSHFT",
"tRSHFT",
"tCOLON2",
"tCOLON3",
"tOP_ASGN",
"tASSOC",
"tLPAREN",
"tLPAREN2",
"tRPAREN",
"tLPAREN_ARG",
"tLBRACK",
"tLBRACK2",
"tRBRACK",
"tLBRACE",
"tLBRACE_ARG",
"tSTAR",
"tSTAR2",
"tAMPER",
"tAMPER2",
"tTILDE",
"tPERCENT",
"tDIVIDE",
"tPLUS",
"tMINUS",
"tLT",
"tGT",
"tPIPE",
"tBANG",
"tCARET",
"tLCURLY",
"tRCURLY",
"tBACK_REF2",
"tSYMBEG",
"tSTRING_BEG",
"tXSTRING_BEG",
"tREGEXP_BEG",
"tWORDS_BEG",
"tQWORDS_BEG",
"tSTRING_DBEG",
"tSTRING_DVAR",
"tSTRING_END",
"tSTRING",
"tSYMBOL",
"tNL",
"tEH",
"tCOLON",
"tCOMMA",
"tSPACE",
"tSEMI",
"tLAST_TOKEN",
"tEQL",
"tLOWEST",
"$start",
"program",
"compstmt",
"bodystmt",
"@1",
"opt_rescue",
"opt_else",
"opt_ensure",
"stmts",
"opt_terms",
"none",
"stmt",
"terms",
"fitem",
"undef_list",
"expr_value",
"lhs",
"command_call",
"mlhs",
"var_lhs",
"primary_value",
"aref_args",
"backref",
"mrhs",
"arg_value",
"expr",
"@2",
"@3",
"arg",
"command",
"block_command",
"call_args",
"block_call",
"operation2",
"command_args",
"cmd_brace_block",
"opt_block_var",
"@4",
"@5",
"operation",
"mlhs_basic",
"mlhs_entry",
"mlhs_head",
"mlhs_item",
"mlhs_node",
"variable",
"cname",
"cpath",
"fname",
"op",
"reswords",
"fsym",
"symbol",
"dsym",
"@6",
"opt_nl",
"primary",
"args",
"trailer",
"assocs",
"paren_args",
"opt_paren_args",
"opt_block_arg",
"block_arg",
"call_args2",
"open_args",
"@7",
"@8",
"@9",
"literal",
"strings",
"xstring",
"regexp",
"words",
"qwords",
"var_ref",
"assoc_list",
"brace_block",
"method_call",
"then",
"if_tail",
"do",
"case_body",
"for_var",
"superclass",
"term",
"f_arglist",
"singleton",
"dot_or_colon",
"@10",
"@11",
"@12",
"@13",
"@14",
"@15",
"@16",
"@17",
"@18",
"@19",
"@20",
"@21",
"@22",
"@23",
"@24",
"@25",
"@26",
"@27",
"@28",
"block_par",
"block_var",
"do_block",
"@29",
"@30",
"operation3",
"@31",
"@32",
"@33",
"@34",
"@35",
"when_args",
"cases",
"@36",
"exc_list",
"exc_var",
"numeric",
"string",
"string1",
"string_contents",
"xstring_contents",
"word_list",
"word",
"string_content",
"qword_list",
"string_dvar",
"@37",
"@38",
"sym",
"@39",
"f_args",
"f_arg",
"f_optarg",
"f_rest_arg",
"opt_f_block_arg",
"f_block_arg",
"f_norm_arg",
"f_opt",
"restarg_mark",
"blkarg_mark",
"@40",
"assoc" ]

Racc_debug_parser =

false

Constants included from RubyParserStuff

RubyParserStuff::ENCODING_ORDER, RubyParserStuff::VERSION

Instance Attribute Summary

Attributes included from RubyParserStuff

#canonicalize_conditions, #comments, #env, #file, #in_def, #in_single, #lexer

Instance Method Summary collapse

Methods inherited from RubyParser::Parser

inherited, version, version=

Methods included from RubyParserStuff

#arg_blk_pass, #arg_concat, #argl, #args, #array_to_hash, #aryset, #assignable, #backref_assign_error, #block_append, #block_dup_check, #block_var, #block_var18, #call_args, #clean_mlhs, #cond, #debug20, deprecate, #do_parse, #gettable, #hack_encoding, #handle_encoding, #initialize, #invert_block_call, #inverted?, #list_append, #list_prepend, #literal_concat, #logical_op, #new_aref, #new_assign, #new_attrasgn, #new_body, #new_call, #new_case, #new_class, #new_compstmt, #new_defn, #new_defs, #new_for, #new_hash, #new_if, #new_iter, #new_masgn, #new_masgn_arg, #new_match, #new_module, #new_op_asgn, #new_op_asgn2, #new_qsym_list, #new_qsym_list_entry, #new_qword_list, #new_qword_list_entry, #new_regexp, #new_resbody, #new_sclass, #new_string, #new_super, #new_symbol_list, #new_symbol_list_entry, #new_undef, #new_until, #new_until_or_while, #new_when, #new_while, #new_word_list, #new_word_list_entry, #new_xstring, #new_yield, #next_token, #on_error, #process, #remove_begin, #reset, #ret_args, #s, #syntax_error, #value_expr, #void_stmts, #warning

Instance Method Details

#_reduce_1(val, _values, result) ⇒ `Object`

reduce 0 omitted

# File 'lib/ruby18_parser.rb', line 3053

def _reduce_1(val, _values, result)
                      self.lexer.lex_state = :expr_beg
                    
    result
end

#_reduce_10(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3100

def _reduce_10(val, _values, result)
                      result = s(:alias, val[1], val[3]).line(val[2])
                    
    result
end

#_reduce_100(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3639

def _reduce_100(val, _values, result)
                      lexer.lex_state = :expr_end
                      result = val[0]
                    
    result
end

#_reduce_103(val, _values, result) ⇒ `Object`

reduce 102 omitted

# File 'lib/ruby18_parser.rb', line 3650

def _reduce_103(val, _values, result)
 result = s(:lit, val[0].to_sym) 
    result
end

#_reduce_105(val, _values, result) ⇒ `Object`

reduce 104 omitted

# File 'lib/ruby18_parser.rb', line 3657

def _reduce_105(val, _values, result)
                      result = new_undef val[0]
                    
    result
end

#_reduce_106(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3663

def _reduce_106(val, _values, result)
                      lexer.lex_state = :expr_fname
                    
    result
end

#_reduce_107(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3669

def _reduce_107(val, _values, result)
                      result = new_undef val[0], val[3]
                    
    result
end

#_reduce_11(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3106

def _reduce_11(val, _values, result)
                      result = s(:valias, val[1].to_sym, val[2].to_sym)
                    
    result
end

#_reduce_12(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3112

def _reduce_12(val, _values, result)
                      result = s(:valias, val[1].to_sym, :"$#{val[2]}")
                    
    result
end

#_reduce_13(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3118

def _reduce_13(val, _values, result)
                      yyerror "can't make alias for the number variables"
                    
    result
end

#_reduce_14(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3124

def _reduce_14(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_15(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3130

def _reduce_15(val, _values, result)
                      result = new_if val[2], val[0], nil
                    
    result
end

#_reduce_16(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3136

def _reduce_16(val, _values, result)
                      result = new_if val[2], nil, val[0]
                    
    result
end

#_reduce_17(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3142

def _reduce_17(val, _values, result)
                      result = new_while val[0], val[2], true
                    
    result
end

#_reduce_174(val, _values, result) ⇒ `Object`

reduce 173 omitted

# File 'lib/ruby18_parser.rb', line 3807

def _reduce_174(val, _values, result)
                      result = new_assign val[0], val[2]
                    
    result
end

#_reduce_175(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3813

def _reduce_175(val, _values, result)
                      result = new_assign val[0], s(:rescue, val[2], new_resbody(s(:array), val[4]))
                      # result.line = val[0].line
                    
    result
end

#_reduce_176(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3820

def _reduce_176(val, _values, result)
                      result = new_op_asgn val
                    
    result
end

#_reduce_177(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3826

def _reduce_177(val, _values, result)
                      result = s(:op_asgn1, val[0], val[2], val[4].to_sym, val[5])
                      val[2].sexp_type = :arglist if val[2]
                    
    result
end

#_reduce_178(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3833

def _reduce_178(val, _values, result)
                      result = s(:op_asgn2, val[0], :"#{val[2]}=", val[3].to_sym, val[4])
                    
    result
end

#_reduce_179(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3839

def _reduce_179(val, _values, result)
                      result = s(:op_asgn2, val[0], :"#{val[2]}=", val[3].to_sym, val[4])
                    
    result
end

#_reduce_18(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3148

def _reduce_18(val, _values, result)
                      result = new_until val[0], val[2], true
                    
    result
end

#_reduce_180(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3845

def _reduce_180(val, _values, result)
                      result = s(:op_asgn, val[0], val[4], val[2].to_sym, val[3].to_sym)
                    
    result
end

#_reduce_181(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3851

def _reduce_181(val, _values, result)
                      yyerror "constant re-assignment"
                    
    result
end

#_reduce_182(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3857

def _reduce_182(val, _values, result)
                      yyerror "constant re-assignment"
                    
    result
end

#_reduce_183(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3863

def _reduce_183(val, _values, result)
                      backref_assign_error val[0]
                    
    result
end

#_reduce_184(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3869

def _reduce_184(val, _values, result)
                      v1, v2 = val[0], val[2]
                      if v1.node_type == :lit and v2.node_type == :lit and Integer === v1.last and Integer === v2.last then
                        result = s(:lit, (v1.last)..(v2.last))
                      else
                        result = s(:dot2, v1, v2)
                      end
                    
    result
end

#_reduce_185(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3880

def _reduce_185(val, _values, result)
                      v1, v2 = val[0], val[2]
                      if v1.node_type == :lit and v2.node_type == :lit and Integer === v1.last and Integer === v2.last then
                        result = s(:lit, (v1.last)...(v2.last))
                      else
                        result = s(:dot3, v1, v2)
                      end
                    
    result
end

#_reduce_186(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3891

def _reduce_186(val, _values, result)
                      result = new_call val[0], :+, argl(val[2])
                    
    result
end

#_reduce_187(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3897

def _reduce_187(val, _values, result)
                      result = new_call val[0], :-, argl(val[2])
                    
    result
end

#_reduce_188(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3903

def _reduce_188(val, _values, result)
                      result = new_call val[0], :*, argl(val[2])
                    
    result
end

#_reduce_189(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3909

def _reduce_189(val, _values, result)
                      result = new_call val[0], :"/", argl(val[2])
                    
    result
end

#_reduce_19(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3154

def _reduce_19(val, _values, result)
                      result = s(:rescue, val[0], new_resbody(s(:array), val[2]))
                    
    result
end

#_reduce_190(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3915

def _reduce_190(val, _values, result)
                      result = new_call val[0], :"%", argl(val[2])
                    
    result
end

#_reduce_191(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3921

def _reduce_191(val, _values, result)
                      result = new_call val[0], :**, argl(val[2])
                    
    result
end

#_reduce_192(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3927

def _reduce_192(val, _values, result)
                      result = new_call(new_call(s(:lit, val[1]), :"**", argl(val[3])), :"-@")
                    
    result
end

#_reduce_193(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3933

def _reduce_193(val, _values, result)
                      result = new_call(new_call(s(:lit, val[1]), :"**", argl(val[3])), :"-@")
                    
    result
end

#_reduce_194(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3939

def _reduce_194(val, _values, result)
                      if val[1].sexp_type == :lit then
                        result = val[1]
                      else
                        result = new_call val[1], :"+@"
                      end
                    
    result
end

#_reduce_195(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3949

def _reduce_195(val, _values, result)
                      result = new_call val[1], :"-@"
                    
    result
end

#_reduce_196(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3955

def _reduce_196(val, _values, result)
                      result = new_call val[0], :"|", argl(val[2])
                    
    result
end

#_reduce_197(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3961

def _reduce_197(val, _values, result)
                      result = new_call val[0], :"^", argl(val[2])
                    
    result
end

#_reduce_198(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3967

def _reduce_198(val, _values, result)
                      result = new_call val[0], :"&", argl(val[2])
                    
    result
end

#_reduce_199(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3973

def _reduce_199(val, _values, result)
                      result = new_call val[0], :"<=>", argl(val[2])
                    
    result
end

#_reduce_2(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3059

def _reduce_2(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_20(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3160

def _reduce_20(val, _values, result)
                      if (in_def || in_single > 0) then
                        yyerror "BEGIN in method"
                      end
                      self.env.extend
                    
    result
end

#_reduce_200(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3979

def _reduce_200(val, _values, result)
                      result = new_call val[0], :">", argl(val[2])
                    
    result
end

#_reduce_201(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3985

def _reduce_201(val, _values, result)
                      result = new_call val[0], :">=", argl(val[2])
                    
    result
end

#_reduce_202(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3991

def _reduce_202(val, _values, result)
                      result = new_call val[0], :"<", argl(val[2])
                    
    result
end

#_reduce_203(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3997

def _reduce_203(val, _values, result)
                      result = new_call val[0], :"<=", argl(val[2])
                    
    result
end

#_reduce_204(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4003

def _reduce_204(val, _values, result)
                      result = new_call val[0], :"==", argl(val[2])
                    
    result
end

#_reduce_205(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4009

def _reduce_205(val, _values, result)
                      result = new_call val[0], :"===", argl(val[2])
                    
    result
end

#_reduce_206(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4015

def _reduce_206(val, _values, result)
                      val[0] = value_expr val[0] # TODO: port call_op and clean these
                      val[2] = value_expr val[2]
                      result = s(:not, new_call(val[0], :"==", argl(val[2])))
                    
    result
end

#_reduce_207(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4023

def _reduce_207(val, _values, result)
                      result = new_match val[0], val[2]
                    
    result
end

#_reduce_208(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4029

def _reduce_208(val, _values, result)
                      result = s(:not, new_match(val[0], val[2]))
                    
    result
end

#_reduce_209(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4035

def _reduce_209(val, _values, result)
                      result = s(:not, val[1])
                    
    result
end

#_reduce_21(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3169

def _reduce_21(val, _values, result)
                      result = new_iter s(:preexe), nil, val[3]
                    
    result
end

#_reduce_210(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4041

def _reduce_210(val, _values, result)
                      val[2] = value_expr val[2]
                      result = new_call val[1], :"~"
                    
    result
end

#_reduce_211(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4048

def _reduce_211(val, _values, result)
                      val[0] = value_expr val[0]
                      val[2] = value_expr val[2]
                      result = new_call val[0], :"\<\<", argl(val[2])
                    
    result
end

#_reduce_212(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4056

def _reduce_212(val, _values, result)
                      val[0] = value_expr val[0]
                      val[2] = value_expr val[2]
                      result = new_call val[0], :">>", argl(val[2])
                    
    result
end

#_reduce_213(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4064

def _reduce_213(val, _values, result)
                      result = logical_op :and, val[0], val[2]
                    
    result
end

#_reduce_214(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4070

def _reduce_214(val, _values, result)
                      result = logical_op :or, val[0], val[2]
                    
    result
end

#_reduce_215(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4076

def _reduce_215(val, _values, result)
                      result = s(:defined, val[2])
                    
    result
end

#_reduce_216(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4082

def _reduce_216(val, _values, result)
                      result = s(:if, val[0], val[2], val[4])
                    
    result
end

#_reduce_218(val, _values, result) ⇒ `Object`

reduce 217 omitted

# File 'lib/ruby18_parser.rb', line 4090

def _reduce_218(val, _values, result)
                      result = value_expr(val[0])
                    
    result
end

#_reduce_22(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3175

def _reduce_22(val, _values, result)
                      if (in_def || in_single > 0) then
                        yyerror "END in method; use at_exit"
                      end
                      result = new_iter s(:postexe), 0, val[2]
                    
    result
end

#_reduce_220(val, _values, result) ⇒ `Object`

reduce 219 omitted

# File 'lib/ruby18_parser.rb', line 4098

def _reduce_220(val, _values, result)
                      warning 'parenthesize argument(s) for future version'
                      result = s(:array, val[0])
                    
    result
end

#_reduce_221(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4105

def _reduce_221(val, _values, result)
                      result = val[0]
                    
    result
end

#_reduce_222(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4111

def _reduce_222(val, _values, result)
                      result = arg_concat val[0], val[3]
                    
    result
end

#_reduce_223(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4117

def _reduce_223(val, _values, result)
                      result = s(:array, s(:hash, *val[0].values))
                    
    result
end

#_reduce_224(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4123

def _reduce_224(val, _values, result)
                      result = s(:array, s(:splat, val[1]))
                    
    result
end

#_reduce_225(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4129

def _reduce_225(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_226(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4135

def _reduce_226(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_227(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4141

def _reduce_227(val, _values, result)
                      warning "parenthesize argument(s) for future version"
                      result = s(:array, val[1])
                    
    result
end

#_reduce_228(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4148

def _reduce_228(val, _values, result)
                      warning "parenthesize argument(s) for future version"
                      result = val[1].add val[3]
                    
    result
end

#_reduce_23(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3184

def _reduce_23(val, _values, result)
                      result = new_assign val[0], val[2]
                    
    result
end

#_reduce_231(val, _values, result) ⇒ `Object`

reduce 230 omitted

# File 'lib/ruby18_parser.rb', line 4159

def _reduce_231(val, _values, result)
                      warning "parenthesize argument(s) for future version"
                      result = s(:array, val[0])
                    
    result
end

#_reduce_232(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4166

def _reduce_232(val, _values, result)
                      result = arg_blk_pass val[0], val[1]
                    
    result
end

#_reduce_233(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4172

def _reduce_233(val, _values, result)
                      result = arg_concat val[0], val[3]
                      result = arg_blk_pass result, val[4]
                    
    result
end

#_reduce_234(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4179

def _reduce_234(val, _values, result)
                      result = s(:array, s(:hash, *val[0].values))
                      result = arg_blk_pass result, val[1]
                    
    result
end

#_reduce_235(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4186

def _reduce_235(val, _values, result)
                      result = arg_concat s(:array, s(:hash, *val[0].values)), val[3]
                      result = arg_blk_pass result, val[4]
                    
    result
end

#_reduce_236(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4193

def _reduce_236(val, _values, result)
                      result = val[0] << s(:hash, *val[2].values)
                      result = arg_blk_pass result, val[3]
                    
    result
end

#_reduce_237(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4200

def _reduce_237(val, _values, result)
                      val[0] << s(:hash, *val[2].values)
                      result = arg_concat val[0], val[5]
                      result = arg_blk_pass result, val[6]
                    
    result
end

#_reduce_238(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4208

def _reduce_238(val, _values, result)
                      result = arg_blk_pass s(:splat, val[1]), val[2]
                    
    result
end

#_reduce_24(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3190

def _reduce_24(val, _values, result)
                      result = new_masgn val[0], val[2], :wrap
                    
    result
end

#_reduce_240(val, _values, result) ⇒ `Object`

reduce 239 omitted

# File 'lib/ruby18_parser.rb', line 4216

def _reduce_240(val, _values, result)
                      args = list_prepend val[0], val[2]
                      result = arg_blk_pass args, val[3]
                    
    result
end

#_reduce_241(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4223

def _reduce_241(val, _values, result)
                      result = arg_blk_pass val[0], val[2]
                    
    result
end

#_reduce_242(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4229

def _reduce_242(val, _values, result)
                      result = arg_concat s(:array, val[0]), val[3]
                      result = arg_blk_pass result, val[4]
                    
    result
end

#_reduce_243(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4236

def _reduce_243(val, _values, result)
                      result = arg_concat s(:array, val[0], s(:hash, *val[2].values)), val[5]
                      result = arg_blk_pass result, val[6]
                    
    result
end

#_reduce_244(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4243

def _reduce_244(val, _values, result)
                      result = s(:array, s(:hash, *val[0].values))
                      result = arg_blk_pass result, val[1]
                    
    result
end

#_reduce_245(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4250

def _reduce_245(val, _values, result)
                      result = s(:array, s(:hash, *val[0].values), val[3])
                      result = arg_blk_pass result, val[4]
                    
    result
end

#_reduce_246(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4257

def _reduce_246(val, _values, result)
                      result = s(:array, val[0], s(:hash, *val[2].values))
                      result = arg_blk_pass result, val[3]
                    
    result
end

#_reduce_247(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4264

def _reduce_247(val, _values, result)
                      arg_value, _, args, _, assocs, opt_block = val
                      result = s(:array, arg_value).add_all(args)
                      result.add(s(:hash, *assocs.sexp_body))
                      result = arg_blk_pass result, opt_block
                    
    result
end

#_reduce_248(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4273

def _reduce_248(val, _values, result)
                      result = arg_concat s(:array, val[0]).add(s(:hash, *val[2].sexp_body)), val[5]
                      result = arg_blk_pass result, val[6]
                    
    result
end

#_reduce_249(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4280

def _reduce_249(val, _values, result)
                      result = arg_concat s(:array, val[0]).add_all(val[2]).add(s(:hash, *val[4].values)), val[7]
                      result = arg_blk_pass result, val[8]
                    
    result
end

#_reduce_25(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3196

def _reduce_25(val, _values, result)
                      result = new_op_asgn val
                    
    result
end

#_reduce_250(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4287

def _reduce_250(val, _values, result)
                      result = arg_blk_pass s(:splat, val[1]), val[2]
                    
    result
end

#_reduce_252(val, _values, result) ⇒ `Object`

reduce 251 omitted

# File 'lib/ruby18_parser.rb', line 4295

def _reduce_252(val, _values, result)
                      result = lexer.cmdarg.stack.dup
                      lexer.cmdarg.push true
                    
    result
end

#_reduce_253(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4302

def _reduce_253(val, _values, result)
                      lexer.cmdarg.stack.replace val[0]
                      result = val[1]
                    
    result
end

#_reduce_255(val, _values, result) ⇒ `Object`

reduce 254 omitted

# File 'lib/ruby18_parser.rb', line 4311

def _reduce_255(val, _values, result)
                      lexer.lex_state = :expr_endarg
                    
    result
end

#_reduce_256(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4317

def _reduce_256(val, _values, result)
                      warning "don't put space before argument parentheses"
                      result = nil
                    
    result
end

#_reduce_257(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4324

def _reduce_257(val, _values, result)
                      lexer.lex_state = :expr_endarg
                    
    result
end

#_reduce_258(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4330

def _reduce_258(val, _values, result)
                      warning "don't put space before argument parentheses"
                      result = val[1]
                    
    result
end

#_reduce_259(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4337

def _reduce_259(val, _values, result)
                      result = s(:block_pass, val[1])
                    
    result
end

#_reduce_26(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3202

def _reduce_26(val, _values, result)
                      result = s(:op_asgn1, val[0], val[2], val[4].to_sym, val[5])
                    
    result
end

#_reduce_260(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4343

def _reduce_260(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_262(val, _values, result) ⇒ `Object`

reduce 261 omitted

# File 'lib/ruby18_parser.rb', line 4351

def _reduce_262(val, _values, result)
                      result = s(:array, val[0])
                    
    result
end

#_reduce_263(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4357

def _reduce_263(val, _values, result)
                      result = list_append val[0], val[2]
                    
    result
end

#_reduce_264(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4363

def _reduce_264(val, _values, result)
                      result = val[0] << val[2]
                    
    result
end

#_reduce_265(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4369

def _reduce_265(val, _values, result)
                      result = arg_concat val[0], val[3]
                    
    result
end

#_reduce_266(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4375

def _reduce_266(val, _values, result)
                      result = s(:splat, val[1])
                    
    result
end

#_reduce_27(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3208

def _reduce_27(val, _values, result)
                      result = s(:op_asgn, val[0], val[4], val[2].to_sym, val[3].to_sym)
                    
    result
end

#_reduce_275(val, _values, result) ⇒ `Object`

reduce 274 omitted

# File 'lib/ruby18_parser.rb', line 4397

def _reduce_275(val, _values, result)
                      result = new_call nil, val[0].to_sym
                    
    result
end

#_reduce_276(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4403

def _reduce_276(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

#_reduce_277(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4409

def _reduce_277(val, _values, result)
                      unless val[2] then
                        result = s(:nil)
                      else
                        result = s(:begin, val[2])
                      end

                      result.line = val[1]
                    
    result
end

#_reduce_278(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4421

def _reduce_278(val, _values, result)
                      lexer.lex_state = :expr_endarg
                    
    result
end

#_reduce_279(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4427

def _reduce_279(val, _values, result)
                      warning "(...) interpreted as grouped expression"
                      result = val[1]
                    
    result
end

#_reduce_28(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3214

def _reduce_28(val, _values, result)
                      result = s(:op_asgn, val[0], val[4], val[2].to_sym, val[3].to_sym)
                    
    result
end

#_reduce_280(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4434

def _reduce_280(val, _values, result)
                      result = val[1] || s(:nil)
                      result.paren = true
                    
    result
end

#_reduce_281(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4441

def _reduce_281(val, _values, result)
                      result = s(:colon2, val[0], val[2].to_sym)
                    
    result
end

#_reduce_282(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4447

def _reduce_282(val, _values, result)
                      result = s(:colon3, val[1].to_sym)
                    
    result
end

#_reduce_283(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4453

def _reduce_283(val, _values, result)
                      result = new_aref val
                    
    result
end

#_reduce_284(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4459

def _reduce_284(val, _values, result)
                      result = val[1] || s(:array)
                    
    result
end

#_reduce_285(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4465

def _reduce_285(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

#_reduce_286(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4471

def _reduce_286(val, _values, result)
                      result = new_hash val
                    
    result
end

#_reduce_287(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4477

def _reduce_287(val, _values, result)
                      result = s(:return)
                    
    result
end

#_reduce_288(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4483

def _reduce_288(val, _values, result)
                      result = new_yield val[2]
                    
    result
end

#_reduce_289(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4489

def _reduce_289(val, _values, result)
                      result = new_yield
                    
    result
end

#_reduce_29(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3220

def _reduce_29(val, _values, result)
                      result = s(:op_asgn, val[0], val[4], val[2], val[3])
                    
    result
end

#_reduce_290(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4495

def _reduce_290(val, _values, result)
                      result = new_yield
                    
    result
end

#_reduce_291(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4501

def _reduce_291(val, _values, result)
                      result = s(:defined, val[3])
                    
    result
end

#_reduce_292(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4507

def _reduce_292(val, _values, result)
                      oper, iter = val[0], val[1]
                      call = new_call(nil, oper.to_sym)
                      iter.insert 1, call
                      result = iter
                      call.line = iter.line
                    
    result
end

#_reduce_294(val, _values, result) ⇒ `Object`

reduce 293 omitted

# File 'lib/ruby18_parser.rb', line 4519

def _reduce_294(val, _values, result)
                      call, iter = val[0], val[1]
                      block_dup_check call, iter

                      iter.insert 1, call
                      result = iter
                    
    result
end

#_reduce_295(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4529

def _reduce_295(val, _values, result)
                      result = new_if val[1], val[3], val[4]
                    
    result
end

#_reduce_296(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4535

def _reduce_296(val, _values, result)
                      result = new_if val[1], val[4], val[3]
                    
    result
end

#_reduce_297(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4541

def _reduce_297(val, _values, result)
                      lexer.cond.push true
                    
    result
end

#_reduce_298(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4547

def _reduce_298(val, _values, result)
                      lexer.cond.pop
                    
    result
end

#_reduce_299(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4553

def _reduce_299(val, _values, result)
                      result = new_while val[5], val[2], true
                    
    result
end

#_reduce_3(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3065

def _reduce_3(val, _values, result)
                      result = new_body val
                    
    result
end

#_reduce_30(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3226

def _reduce_30(val, _values, result)
                      backref_assign_error val[0]
                    
    result
end

#_reduce_300(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4559

def _reduce_300(val, _values, result)
                      lexer.cond.push true
                    
    result
end

#_reduce_301(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4565

def _reduce_301(val, _values, result)
                      lexer.cond.pop
                    
    result
end

#_reduce_302(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4571

def _reduce_302(val, _values, result)
                      result = new_until val[5], val[2], true
                    
    result
end

#_reduce_303(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4577

def _reduce_303(val, _values, result)
                      (_, line), expr, _, body, _ = val
                      result = new_case expr, body, line
                    
    result
end

#_reduce_304(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4584

def _reduce_304(val, _values, result)
                      (_, line), _, body, _ = val
                      result = new_case nil, body, line
                    
    result
end

#_reduce_305(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4591

def _reduce_305(val, _values, result)
                      (_, line), _, _, elsebody, _ = val
                      result = new_case nil, elsebody, line
                    
    result
end

#_reduce_306(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4598

def _reduce_306(val, _values, result)
                      lexer.cond.push true
                    
    result
end

#_reduce_307(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4604

def _reduce_307(val, _values, result)
                      lexer.cond.pop
                    
    result
end

#_reduce_308(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4610

def _reduce_308(val, _values, result)
                      result = new_for val[4], val[1], val[7]
                    
    result
end

#_reduce_309(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4616

def _reduce_309(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

#_reduce_31(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3232

def _reduce_31(val, _values, result)
                      result = new_assign val[0], s(:svalue, val[2])
                    
    result
end

#_reduce_310(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4622

def _reduce_310(val, _values, result)
                      self.comments.push self.lexer.comments
                      if (in_def || in_single > 0) then
                        yyerror "class definition in method body"
                      end
                      self.env.extend
                    
    result
end

#_reduce_311(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4632

def _reduce_311(val, _values, result)
                      result = new_class val
                      self.env.unextend
                      self.lexer.comments # we don't care about comments in the body
                    
    result
end

#_reduce_312(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4640

def _reduce_312(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

#_reduce_313(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4646

def _reduce_313(val, _values, result)
                      result = in_def
                      self.in_def = false
                    
    result
end

#_reduce_314(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4653

def _reduce_314(val, _values, result)
                      result = in_single
                      self.in_single = 0
                      self.env.extend
                    
    result
end

#_reduce_315(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4661

def _reduce_315(val, _values, result)
                      result = new_sclass val
                      self.env.unextend
                      self.lexer.comments # we don't care about comments in the body
                    
    result
end

#_reduce_316(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4669

def _reduce_316(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

#_reduce_317(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4675

def _reduce_317(val, _values, result)
                      self.comments.push self.lexer.comments
                      yyerror "module definition in method body" if
                        in_def or in_single > 0

                      self.env.extend
                    
    result
end

#_reduce_318(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4685

def _reduce_318(val, _values, result)
                      result = new_module val
                      self.env.unextend
                      self.lexer.comments # we don't care about comments in the body
                    
    result
end

#_reduce_319(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4693

def _reduce_319(val, _values, result)
                      result = self.in_def

                      self.comments.push self.lexer.comments
                      self.in_def = true
                      self.env.extend
                    
    result
end

#_reduce_32(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3238

def _reduce_32(val, _values, result)
                      result = new_masgn val[0], val[2], :wrap
                    
    result
end

#_reduce_320(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4703

def _reduce_320(val, _values, result)
                      in_def = val[2]

                      result = new_defn val

                      self.env.unextend
                      self.in_def = in_def
                      self.lexer.comments # we don't care about comments in the body
                    
    result
end

#_reduce_321(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4715

def _reduce_321(val, _values, result)
                      self.comments.push self.lexer.comments
                      lexer.lex_state = :expr_fname
                    
    result
end

#_reduce_322(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4722

def _reduce_322(val, _values, result)
                      self.in_single += 1
                      self.env.extend
                      lexer.lex_state = :expr_end # force for args
                      result = [lexer.lineno, self.lexer.cmdarg.stack.dup]
                      lexer.cmdarg.stack.replace [false]
                    
    result
end

#_reduce_323(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4732

def _reduce_323(val, _values, result)
                      line, cmdarg = val[5]
                      result = new_defs val
                      result[3].line line

                      lexer.cmdarg.stack.replace cmdarg
                      self.env.unextend
                      self.in_single -= 1
                      self.lexer.comments # we don't care about comments in the body
                    
    result
end

#_reduce_324(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4745

def _reduce_324(val, _values, result)
                      result = s(:break)
                    
    result
end

#_reduce_325(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4751

def _reduce_325(val, _values, result)
                      result = s(:next)
                    
    result
end

#_reduce_326(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4757

def _reduce_326(val, _values, result)
                      result = s(:redo)
                    
    result
end

#_reduce_327(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4763

def _reduce_327(val, _values, result)
                      result = s(:retry)
                    
    result
end

#_reduce_328(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4769

def _reduce_328(val, _values, result)
                      result = value_expr(val[0])
                    
    result
end

#_reduce_33(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3244

def _reduce_33(val, _values, result)
                      result = new_masgn val[0], val[2]
                    
    result
end

#_reduce_337(val, _values, result) ⇒ `Object`

reduce 336 omitted

# File 'lib/ruby18_parser.rb', line 4791

def _reduce_337(val, _values, result)
                      result = s(:if, val[1], val[3], val[4])
                    
    result
end

#_reduce_339(val, _values, result) ⇒ `Object`

reduce 338 omitted

# File 'lib/ruby18_parser.rb', line 4799

def _reduce_339(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_341(val, _values, result) ⇒ `Object`

reduce 340 omitted

# File 'lib/ruby18_parser.rb', line 4807

def _reduce_341(val, _values, result)
                      val[0].delete_at 1 if val[0][1].nil? # HACK
                    
    result
end

#_reduce_342(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4813

def _reduce_342(val, _values, result)
                      result = s(:array, clean_mlhs(val[0]))
                    
    result
end

#_reduce_343(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4819

def _reduce_343(val, _values, result)
                      result = list_append val[0], clean_mlhs(val[2])
                    
    result
end

#_reduce_344(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4825

def _reduce_344(val, _values, result)
                      result = block_var18 val[0], nil, nil
                    
    result
end

#_reduce_345(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4831

def _reduce_345(val, _values, result)
                      result = block_var18 val[0], nil, nil
                    
    result
end

#_reduce_346(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4837

def _reduce_346(val, _values, result)
                      result = block_var18 val[0], nil, val[3]
                    
    result
end

#_reduce_347(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4843

def _reduce_347(val, _values, result)
                      result = block_var18 val[0], val[3], val[6]
                    
    result
end

#_reduce_348(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4849

def _reduce_348(val, _values, result)
                      result = block_var18 val[0], s(:splat), val[5]
                    
    result
end

#_reduce_349(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4855

def _reduce_349(val, _values, result)
                      result = block_var18 val[0], val[3], nil
                    
    result
end

#_reduce_350(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4861

def _reduce_350(val, _values, result)
                      result = block_var18 val[0], s(:splat), nil
                    
    result
end

#_reduce_351(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4867

def _reduce_351(val, _values, result)
                      result = block_var18 nil, val[1], val[4]
                    
    result
end

#_reduce_352(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4873

def _reduce_352(val, _values, result)
                      result = block_var18 nil, s(:splat), val[3]
                    
    result
end

#_reduce_353(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4879

def _reduce_353(val, _values, result)
                      result = block_var18 nil, val[1], nil
                    
    result
end

#_reduce_354(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4885

def _reduce_354(val, _values, result)
                      result = block_var18 nil, s(:splat), nil
                    
    result
end

#_reduce_355(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4891

def _reduce_355(val, _values, result)
                      result = block_var18 nil, nil, val[1]
                    
    result
end

#_reduce_356(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4897

def _reduce_356(val, _values, result)
 result = 0 
    result
end

#_reduce_357(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4902

def _reduce_357(val, _values, result)
                      result = s(:args)
                      self.lexer.command_start = true
                    
    result
end

#_reduce_358(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4909

def _reduce_358(val, _values, result)
                      result = s(:args)
                      self.lexer.command_start = true
                    
    result
end

#_reduce_359(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4916

def _reduce_359(val, _values, result)
                      result = val[1]
                      self.lexer.command_start = true
                    
    result
end

#_reduce_36(val, _values, result) ⇒ `Object`

reduce 35 omitted

# File 'lib/ruby18_parser.rb', line 3254

def _reduce_36(val, _values, result)
                      result = logical_op :and, val[0], val[2]
                    
    result
end

#_reduce_360(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4923

def _reduce_360(val, _values, result)
                      self.env.extend :dynamic
                      result = self.lexer.lineno
                    
    result
end

#_reduce_361(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4930

def _reduce_361(val, _values, result)
                      result = nil # self.env.dynamic.keys
                    
    result
end

#_reduce_362(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4936

def _reduce_362(val, _values, result)
                      vars   = val[2]
                      body   = val[4]
                      result = new_iter nil, vars, body
                      result.line = val[1]

                      self.env.unextend
                    
    result
end

#_reduce_363(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4947

def _reduce_363(val, _values, result)
                      block_dup_check val[0], val[1]

                      result = val[1]
                      result.insert 1, val[0]
                    
    result
end

#_reduce_364(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4956

def _reduce_364(val, _values, result)
                      result = new_call val[0], val[2], val[3]
                    
    result
end

#_reduce_365(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4962

def _reduce_365(val, _values, result)
                      result = new_call val[0], val[2], val[3]
                    
    result
end

#_reduce_366(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4968

def _reduce_366(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

#_reduce_367(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4974

def _reduce_367(val, _values, result)
                      result = new_call nil, val[0].to_sym, val[2]
                    
    result
end

#_reduce_368(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4980

def _reduce_368(val, _values, result)
                      result = new_call val[0], val[2].to_sym, val[3]
                    
    result
end

#_reduce_369(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4986

def _reduce_369(val, _values, result)
                      result = new_call val[0], val[2].to_sym, val[3]
                    
    result
end

#_reduce_37(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3260

def _reduce_37(val, _values, result)
                      result = logical_op :or, val[0], val[2]
                    
    result
end

#_reduce_370(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4992

def _reduce_370(val, _values, result)
                      result = new_call val[0], val[2].to_sym
                    
    result
end

#_reduce_371(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4998

def _reduce_371(val, _values, result)
                      result = new_super val[1]
                    
    result
end

#_reduce_372(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5004

def _reduce_372(val, _values, result)
                      result = s(:zsuper)
                    
    result
end

#_reduce_373(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5010

def _reduce_373(val, _values, result)
                      self.env.extend :dynamic
                      result = self.lexer.lineno
                    
    result
end

#_reduce_374(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5017

def _reduce_374(val, _values, result)
                      result = nil # self.env.dynamic.keys
                    
    result
end

#_reduce_375(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5023

def _reduce_375(val, _values, result)
                      # REFACTOR
                      args   = val[2]
                      body   = val[4]
                      result = new_iter nil, args, body
                      self.env.unextend
                      result.line = val[1]
                    
    result
end

#_reduce_376(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5034

def _reduce_376(val, _values, result)
                      self.env.extend :dynamic
                      result = self.lexer.lineno
                    
    result
end

#_reduce_377(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5041

def _reduce_377(val, _values, result)
                      result = nil # self.env.dynamic.keys
                    
    result
end

#_reduce_378(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5047

def _reduce_378(val, _values, result)
                      args = val[2]
                      body = val[4]
                      result = new_iter nil, args, body
                      self.env.unextend
                      result.line = val[1]
                    
    result
end

#_reduce_379(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5057

def _reduce_379(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

#_reduce_38(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3266

def _reduce_38(val, _values, result)
                      result = s(:not, val[1])
                    
    result
end

#_reduce_380(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5063

def _reduce_380(val, _values, result)
                      result = new_when(val[2], val[4])
                      result.line = val[1]
                      result << val[5] if val[5]
                    
    result
end

#_reduce_382(val, _values, result) ⇒ `Object`

reduce 381 omitted

# File 'lib/ruby18_parser.rb', line 5073

def _reduce_382(val, _values, result)
                      result = list_append val[0], s(:splat, val[3])
                    
    result
end

#_reduce_383(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5079

def _reduce_383(val, _values, result)
                      result = s(:array, s(:splat, val[1]))
                    
    result
end

#_reduce_386(val, _values, result) ⇒ `Object`

reduce 385 omitted

# File 'lib/ruby18_parser.rb', line 5089

def _reduce_386(val, _values, result)
                      (_, line), klasses, var, _, body, rest = val

                      klasses ||= s(:array)
                      klasses << new_assign(var, s(:gvar, :"$!")) if var
                      klasses.line line

                      result = new_resbody(klasses, body)
                      result << rest if rest # UGH, rewritten above
                    
    result
end

#_reduce_387(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5102

def _reduce_387(val, _values, result)
                      result = nil
                    
    result
end

#_reduce_388(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5108

def _reduce_388(val, _values, result)
                      result = s(:array, val[0])
                    
    result
end

#_reduce_39(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3272

def _reduce_39(val, _values, result)
                      result = s(:not, val[1])
                    
    result
end

#_reduce_391(val, _values, result) ⇒ `Object`

reduce 390 omitted

# File 'lib/ruby18_parser.rb', line 5118

def _reduce_391(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_393(val, _values, result) ⇒ `Object`

reduce 392 omitted

# File 'lib/ruby18_parser.rb', line 5126

def _reduce_393(val, _values, result)
                      if (val[1] != nil) then
                        result = val[1]
                      else
                        result = s(:nil)
                      end
                    
    result
end

#_reduce_395(val, _values, result) ⇒ `Object`

reduce 394 omitted

# File 'lib/ruby18_parser.rb', line 5138

def _reduce_395(val, _values, result)
 result = s(:lit, val[0]) 
    result
end

#_reduce_396(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5143

def _reduce_396(val, _values, result)
 result = s(:lit, val[0]) 
    result
end

#_reduce_398(val, _values, result) ⇒ `Object`

reduce 397 omitted

# File 'lib/ruby18_parser.rb', line 5150

def _reduce_398(val, _values, result)
                      val[0] = s(:dstr, val[0].value) if val[0].sexp_type == :evstr
                      result = val[0]
                    
    result
end

#_reduce_4(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3071

def _reduce_4(val, _values, result)
                      result = new_compstmt val
                    
    result
end

#_reduce_400(val, _values, result) ⇒ `Object`

reduce 399 omitted

# File 'lib/ruby18_parser.rb', line 5159

def _reduce_400(val, _values, result)
                      result = literal_concat val[0], val[1]
                    
    result
end

#_reduce_401(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5165

def _reduce_401(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_402(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5171

def _reduce_402(val, _values, result)
                      result = new_string val
                    
    result
end

#_reduce_403(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5177

def _reduce_403(val, _values, result)
                      result = new_xstring val[1]
                    
    result
end

#_reduce_404(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5183

def _reduce_404(val, _values, result)
                      result = new_regexp val
                    
    result
end

#_reduce_405(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5189

def _reduce_405(val, _values, result)
                      result = s(:array)
                    
    result
end

#_reduce_406(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5195

def _reduce_406(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_407(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5201

def _reduce_407(val, _values, result)
                      result = new_word_list
                    
    result
end

#_reduce_408(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5207

def _reduce_408(val, _values, result)
                      result = val[0] << new_word_list_entry(val)
                    
    result
end

#_reduce_41(val, _values, result) ⇒ `Object`

reduce 40 omitted

# File 'lib/ruby18_parser.rb', line 3280

def _reduce_41(val, _values, result)
                      result = value_expr(val[0])
                    
    result
end

#_reduce_410(val, _values, result) ⇒ `Object`

reduce 409 omitted

# File 'lib/ruby18_parser.rb', line 5215

def _reduce_410(val, _values, result)
                      result = literal_concat val[0], val[1]
                    
    result
end

#_reduce_411(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5221

def _reduce_411(val, _values, result)
                      result = s(:array)
                    
    result
end

#_reduce_412(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5227

def _reduce_412(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_413(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5233

def _reduce_413(val, _values, result)
                      result = new_qword_list
                    
    result
end

#_reduce_414(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5239

def _reduce_414(val, _values, result)
                      result = val[0] << new_qword_list_entry(val)
                    
    result
end

#_reduce_415(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5245

def _reduce_415(val, _values, result)
                      result = s(:str, "")
                    
    result
end

#_reduce_416(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5251

def _reduce_416(val, _values, result)
                      result = literal_concat(val[0], val[1])
                    
    result
end

#_reduce_417(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5257

def _reduce_417(val, _values, result)
                      result = nil
                    
    result
end

#_reduce_418(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5263

def _reduce_418(val, _values, result)
                      result = literal_concat(val[0], val[1])
                    
    result
end

#_reduce_419(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5269

def _reduce_419(val, _values, result)
                      result = new_string val
                    
    result
end

#_reduce_420(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5275

def _reduce_420(val, _values, result)
                      result = lexer.lex_strterm

                      lexer.lex_strterm = nil
                      lexer.lex_state = :expr_beg
                    
    result
end

#_reduce_421(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5284

def _reduce_421(val, _values, result)
                      lexer.lex_strterm = val[1]
                      result = s(:evstr, val[2])
                    
    result
end

#_reduce_422(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5291

def _reduce_422(val, _values, result)
                      result = [lexer.lex_strterm,
                                lexer.brace_nest,
                                lexer.string_nest, # TODO: remove
                                lexer.cond.store,
                                lexer.cmdarg.store]

                      lexer.lex_strterm = nil
                      lexer.brace_nest  = 0
                      lexer.string_nest = 0

                      lexer.lex_state   = :expr_beg
                    
    result
end

#_reduce_423(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5307

def _reduce_423(val, _values, result)
                      _, memo, stmt, _ = val

                      lex_strterm, brace_nest, string_nest, oldcond, oldcmdarg = memo

                      lexer.lex_strterm = lex_strterm
                      lexer.brace_nest  = brace_nest
                      lexer.string_nest = string_nest

                      lexer.cond.restore oldcond
                      lexer.cmdarg.restore oldcmdarg

                      case stmt
                      when Sexp then
                        case stmt.sexp_type
                        when :str, :dstr, :evstr then
                          result = stmt
                        else
                          result = s(:evstr, stmt)
                        end
                      when nil then
                        result = s(:evstr)
                      else
                        raise "unknown string body: #{stmt.inspect}"
                      end
                    
    result
end

#_reduce_424(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5336

def _reduce_424(val, _values, result)
 result = s(:gvar, val[0].to_sym) 
    result
end

#_reduce_425(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5341

def _reduce_425(val, _values, result)
 result = s(:ivar, val[0].to_sym) 
    result
end

#_reduce_426(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5346

def _reduce_426(val, _values, result)
 result = s(:cvar, val[0].to_sym) 
    result
end

#_reduce_428(val, _values, result) ⇒ `Object`

reduce 427 omitted

# File 'lib/ruby18_parser.rb', line 5353

def _reduce_428(val, _values, result)
                      lexer.lex_state = :expr_end
                      result = val[1].to_sym
                    
    result
end

#_reduce_429(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5360

def _reduce_429(val, _values, result)
                      result = val[0].to_sym
                    
    result
end

#_reduce_434(val, _values, result) ⇒ `Object`

reduce 433 omitted

# File 'lib/ruby18_parser.rb', line 5374

def _reduce_434(val, _values, result)
                      lexer.lex_state = :expr_end
                      result = val[1]

                      yyerror "empty symbol literal" if
                        result.nil? or result.empty?

                      case result.sexp_type
                      when :dstr then
                        result.sexp_type = :dsym
                      when :str then
                        result = s(:lit, result.last.to_sym)
                      else
                        result = s(:dsym, "", result)
                      end
                    
    result
end

#_reduce_437(val, _values, result) ⇒ `Object`

reduce 436 omitted

# File 'lib/ruby18_parser.rb', line 5397

def _reduce_437(val, _values, result)
                      result = -val[1] # TODO: pt_testcase
                    
    result
end

#_reduce_438(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5403

def _reduce_438(val, _values, result)
                      result = -val[1] # TODO: pt_testcase
                    
    result
end

#_reduce_44(val, _values, result) ⇒ `Object`

reduce 43 omitted

# File 'lib/ruby18_parser.rb', line 3290

def _reduce_44(val, _values, result)
                      line = val[0].last
                      result = s(:return, ret_args(val[1])).line(line)
                    
    result
end

#_reduce_444(val, _values, result) ⇒ `Object`

reduce 443 omitted

# File 'lib/ruby18_parser.rb', line 5419

def _reduce_444(val, _values, result)
 result = s(:nil)   
    result
end

#_reduce_445(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5424

def _reduce_445(val, _values, result)
 result = s(:self)  
    result
end

#_reduce_446(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5429

def _reduce_446(val, _values, result)
 result = s(:true)  
    result
end

#_reduce_447(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5434

def _reduce_447(val, _values, result)
 result = s(:false) 
    result
end

#_reduce_448(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5439

def _reduce_448(val, _values, result)
 result = s(:str, self.file) 
    result
end

#_reduce_449(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5444

def _reduce_449(val, _values, result)
 result = s(:lit, lexer.lineno) 
    result
end

#_reduce_45(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3297

def _reduce_45(val, _values, result)
                      line = val[0].last
                      result = s(:break, ret_args(val[1])).line(line)
                    
    result
end

#_reduce_450(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5449

def _reduce_450(val, _values, result)
                      var = val[0]
                      result = Sexp === var ? var : self.gettable(var)
                    
    result
end

#_reduce_451(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5456

def _reduce_451(val, _values, result)
                      result = assignable val[0]
                    
    result
end

#_reduce_452(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5462

def _reduce_452(val, _values, result)
 result = s(:nth_ref,  val[0]) 
    result
end

#_reduce_453(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5467

def _reduce_453(val, _values, result)
 result = s(:back_ref, val[0]) 
    result
end

#_reduce_454(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5472

def _reduce_454(val, _values, result)
                      result = nil
                    
    result
end

#_reduce_455(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5478

def _reduce_455(val, _values, result)
                      lexer.lex_state = :expr_beg
                    
    result
end

#_reduce_456(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5484

def _reduce_456(val, _values, result)
                      result = val[2]
                    
    result
end

#_reduce_457(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5490

def _reduce_457(val, _values, result)
                      yyerrok
                      result = nil
                    
    result
end

#_reduce_458(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5497

def _reduce_458(val, _values, result)
                      result = val[1]
                      lexer.lex_state = :expr_beg
                      self.lexer.command_start = true
                    
    result
end

#_reduce_459(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5505

def _reduce_459(val, _values, result)
                      result = val[0]
                    
    result
end

#_reduce_46(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3304

def _reduce_46(val, _values, result)
                      line = val[0].last
                      result = s(:next, ret_args(val[1])).line(line)
                    
    result
end

#_reduce_460(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5511

def _reduce_460(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_461(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5517

def _reduce_461(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_462(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5523

def _reduce_462(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_463(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5529

def _reduce_463(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_464(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5535

def _reduce_464(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_465(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5541

def _reduce_465(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_466(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5547

def _reduce_466(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_467(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5553

def _reduce_467(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_468(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5559

def _reduce_468(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_469(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5565

def _reduce_469(val, _values, result)
                      yyerror "formal argument cannot be a constant"
                    
    result
end

#_reduce_470(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5571

def _reduce_470(val, _values, result)
                      yyerror "formal argument cannot be an instance variable"
                    
    result
end

#_reduce_471(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5577

def _reduce_471(val, _values, result)
                      yyerror "formal argument cannot be a global variable"
                    
    result
end

#_reduce_472(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5583

def _reduce_472(val, _values, result)
                      yyerror "formal argument cannot be a class variable"
                    
    result
end

#_reduce_473(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5589

def _reduce_473(val, _values, result)
                      identifier = val[0].to_sym
                      self.env[identifier] = :lvar

                      result = val[0]
                    
    result
end

#_reduce_474(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5598

def _reduce_474(val, _values, result)
                      result = s(:args)
                      result << val[0].to_sym
                    
    result
end

#_reduce_475(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5605

def _reduce_475(val, _values, result)
                      val[0] << val[2].to_sym
                      result = val[0]
                    
    result
end

#_reduce_476(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5612

def _reduce_476(val, _values, result)
                      result = assignable val[0], val[2]
                      # TODO: detect duplicate names
                    
    result
end

#_reduce_477(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5619

def _reduce_477(val, _values, result)
                      result = s(:block, val[0])
                    
    result
end

#_reduce_478(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5625

def _reduce_478(val, _values, result)
                      result = block_append val[0], val[2]
                    
    result
end

#_reduce_48(val, _values, result) ⇒ `Object`

reduce 47 omitted

# File 'lib/ruby18_parser.rb', line 3313

def _reduce_48(val, _values, result)
                      result = new_call val[0], val[2], val[3]
                    
    result
end

#_reduce_481(val, _values, result) ⇒ `Object`

reduce 480 omitted

# File 'lib/ruby18_parser.rb', line 5635

def _reduce_481(val, _values, result)
                      # TODO: differs from parse.y - needs tests
                      name = val[1].to_sym
                      assignable name
                      result = :"*#{name}"
                    
    result
end

#_reduce_482(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5644

def _reduce_482(val, _values, result)
                      name = :"*"
                      self.env[name] = :lvar
                      result = name
                    
    result
end

#_reduce_485(val, _values, result) ⇒ `Object`

reduce 484 omitted

# File 'lib/ruby18_parser.rb', line 5656

def _reduce_485(val, _values, result)
                      identifier = val[1].to_sym

                      self.env[identifier] = :lvar
                      result = s(:block_arg, identifier.to_sym)
                    
    result
end

#_reduce_486(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5665

def _reduce_486(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_487(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5671

def _reduce_487(val, _values, result)
                      result = nil
                    
    result
end

#_reduce_489(val, _values, result) ⇒ `Object`

reduce 488 omitted

# File 'lib/ruby18_parser.rb', line 5679

def _reduce_489(val, _values, result)
                      lexer.lex_state = :expr_beg
                    
    result
end

#_reduce_49(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3319

def _reduce_49(val, _values, result)
                      result = new_call val[0], val[2], val[3]
                    
    result
end

#_reduce_490(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5685

def _reduce_490(val, _values, result)
                      result = val[2]
                      yyerror "Can't define single method for literals." if
                        result.sexp_type == :lit
                    
    result
end

#_reduce_491(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5693

def _reduce_491(val, _values, result)
                      result = s(:array)
                    
    result
end

#_reduce_492(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5699

def _reduce_492(val, _values, result)
                      result = val[0]
                    
    result
end

#_reduce_493(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5705

def _reduce_493(val, _values, result)
                      size = val[0].size
                      if (size % 2 != 1) then # != 1 because of leading :array
                        yyerror "Odd number (#{size}) list for Hash. #{val[0].inspect}"
                      end
                      result = val[0]
                    
    result
end

#_reduce_495(val, _values, result) ⇒ `Object`

reduce 494 omitted

# File 'lib/ruby18_parser.rb', line 5717

def _reduce_495(val, _values, result)
                      list = val[0].dup
                      more = val[2].sexp_body
                      list.push(*more) unless more.empty?
                      result = list
                    
    result
end

#_reduce_496(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5726

def _reduce_496(val, _values, result)
                      result = s(:array, val[0], val[2])
                    
    result
end

#_reduce_50(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3325

def _reduce_50(val, _values, result)
                      self.env.extend(:dynamic)
                      result = self.lexer.lineno
                    
    result
end

#_reduce_51(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3332

def _reduce_51(val, _values, result)
                      result = nil # self.env.dynamic.keys
                    
    result
end

#_reduce_516(val, _values, result) ⇒ `Object`

reduce 515 omitted

# File 'lib/ruby18_parser.rb', line 5770

def _reduce_516(val, _values, result)
 yyerrok 
    result
end

#_reduce_519(val, _values, result) ⇒ `Object`

reduce 518 omitted

# File 'lib/ruby18_parser.rb', line 5779

def _reduce_519(val, _values, result)
 yyerrok 
    result
end

#_reduce_52(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3338

def _reduce_52(val, _values, result)
                      result = new_iter nil, val[2], val[4]
                      self.env.unextend
                    
    result
end

#_reduce_520(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5784

def _reduce_520(val, _values, result)
 result = nil 
    result
end

#_reduce_53(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3345

def _reduce_53(val, _values, result)
                      result = new_call nil, val[0].to_sym, val[1]
                    
    result
end

#_reduce_54(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3351

def _reduce_54(val, _values, result)
                      result = new_call nil, val[0].to_sym, val[1]

                      if val[2] then
                        block_dup_check result, val[2]

                        result, operation = val[2], result
                        result.insert 1, operation
                      end
                    
    result
end

#_reduce_55(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3364

def _reduce_55(val, _values, result)
                      result = new_call val[0], val[2].to_sym, val[3]
                    
    result
end

#_reduce_56(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3370

def _reduce_56(val, _values, result)
                      result = new_call val[0], val[2].to_sym, val[3]
                      raise "no2"

                      if val[4] then
                        block_dup_check result, val[4]

                        val[2] << result
                        result = val[2]
                      end
                    
    result
end

#_reduce_57(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3384

def _reduce_57(val, _values, result)
                      result = new_call val[0], val[2].to_sym, val[3]
                    
    result
end

#_reduce_58(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3390

def _reduce_58(val, _values, result)
                      result = new_call val[0], val[2].to_sym, val[3]
                      raise "no3"

                      if val[4] then
                        block_dup_check result, val[4]

                        val[2] << result
                        result = val[2]
                      end
                    
    result
end

#_reduce_59(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3404

def _reduce_59(val, _values, result)
                      result = new_super val[1]
                    
    result
end

#_reduce_60(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3410

def _reduce_60(val, _values, result)
                      result = new_yield val[1]
                    
    result
end

#_reduce_62(val, _values, result) ⇒ `Object`

reduce 61 omitted

# File 'lib/ruby18_parser.rb', line 3418

def _reduce_62(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_64(val, _values, result) ⇒ `Object`

reduce 63 omitted

# File 'lib/ruby18_parser.rb', line 3426

def _reduce_64(val, _values, result)
                      result = s(:masgn, s(:array, val[1]))
                    
    result
end

#_reduce_65(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3432

def _reduce_65(val, _values, result)
                      result = s(:masgn, val[0])
                    
    result
end

#_reduce_66(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3438

def _reduce_66(val, _values, result)
                      result = s(:masgn, val[0] << val[1].compact)
                    
    result
end

#_reduce_67(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3444

def _reduce_67(val, _values, result)
                      result = s(:masgn, val[0] << s(:splat, val[2]))
                    
    result
end

#_reduce_68(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3450

def _reduce_68(val, _values, result)
                      result = s(:masgn, val[0] << s(:splat))
                    
    result
end

#_reduce_69(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3456

def _reduce_69(val, _values, result)
                      result = s(:masgn, s(:array, s(:splat, val[1])))
                    
    result
end

#_reduce_7(val, _values, result) ⇒ `Object`

reduce 6 omitted

# File 'lib/ruby18_parser.rb', line 3081

def _reduce_7(val, _values, result)
                      result = block_append val[0], val[2]
                    
    result
end

#_reduce_70(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3462

def _reduce_70(val, _values, result)
                      result = s(:masgn, s(:array, s(:splat)))
                    
    result
end

#_reduce_72(val, _values, result) ⇒ `Object`

reduce 71 omitted

# File 'lib/ruby18_parser.rb', line 3470

def _reduce_72(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_73(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3476

def _reduce_73(val, _values, result)
                      result = s(:array, val[0])
                    
    result
end

#_reduce_74(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3482

def _reduce_74(val, _values, result)
                      result = val[0] << val[1].compact
                    
    result
end

#_reduce_75(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3488

def _reduce_75(val, _values, result)
                      result = assignable val[0]
                    
    result
end

#_reduce_76(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3494

def _reduce_76(val, _values, result)
                      result = aryset val[0], val[2]
                    
    result
end

#_reduce_77(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3500

def _reduce_77(val, _values, result)
                      result = s(:attrasgn, val[0], :"#{val[2]}=")
                    
    result
end

#_reduce_78(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3506

def _reduce_78(val, _values, result)
                      result = s(:attrasgn, val[0], :"#{val[2]}=")
                    
    result
end

#_reduce_79(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3512

def _reduce_79(val, _values, result)
                      result = s(:attrasgn, val[0], :"#{val[2]}=")
                    
    result
end

#_reduce_8(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3087

def _reduce_8(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_80(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3518

def _reduce_80(val, _values, result)
                      if (in_def || in_single > 0) then
                        yyerror "dynamic constant assignment"
                      end

                      result = s(:const, s(:colon2, val[0], val[2].to_sym), nil)
                    
    result
end

#_reduce_81(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3528

def _reduce_81(val, _values, result)
                      if (in_def || in_single > 0) then
                        yyerror "dynamic constant assignment"
                      end

                      result = s(:const, nil, s(:colon3, val[1].to_sym))
                    
    result
end

#_reduce_82(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3538

def _reduce_82(val, _values, result)
                      backref_assign_error val[0]
                    
    result
end

#_reduce_83(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3544

def _reduce_83(val, _values, result)
                      result = assignable val[0]
                    
    result
end

#_reduce_84(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3550

def _reduce_84(val, _values, result)
                      result = aryset val[0], val[2]
                    
    result
end

#_reduce_85(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3556

def _reduce_85(val, _values, result)
                      result = s(:attrasgn, val[0], :"#{val[2]}=")
                    
    result
end

#_reduce_86(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3562

def _reduce_86(val, _values, result)
                      result = s(:attrasgn, val[0], :"#{val[2]}=")
                    
    result
end

#_reduce_87(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3568

def _reduce_87(val, _values, result)
                      result = s(:attrasgn, val[0], :"#{val[2]}=")
                    
    result
end

#_reduce_88(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3574

def _reduce_88(val, _values, result)
                      if (in_def || in_single > 0) then
                        yyerror "dynamic constant assignment"
                      end

                      result = s(:const, s(:colon2, val[0], val[2].to_sym))
                    
    result
end

#_reduce_89(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3584

def _reduce_89(val, _values, result)
                      if (in_def || in_single > 0) then
                        yyerror "dynamic constant assignment"
                      end

                      result = s(:const, s(:colon3, val[1].to_sym))
                    
    result
end

#_reduce_9(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3093

def _reduce_9(val, _values, result)
                      lexer.lex_state = :expr_fname
                      result = self.lexer.lineno
                    
    result
end

#_reduce_90(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3594

def _reduce_90(val, _values, result)
                      backref_assign_error val[0]
                    
    result
end

#_reduce_91(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3600

def _reduce_91(val, _values, result)
                      yyerror "class/module name must be CONSTANT"
                    
    result
end

#_reduce_93(val, _values, result) ⇒ `Object`

reduce 92 omitted

# File 'lib/ruby18_parser.rb', line 3608

def _reduce_93(val, _values, result)
                      result = s(:colon3, val[1].to_sym)
                    
    result
end

#_reduce_94(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3614

def _reduce_94(val, _values, result)
                      result = val[0].to_sym
                    
    result
end

#_reduce_95(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3620

def _reduce_95(val, _values, result)
                      result = s(:colon2, val[0], val[2].to_sym)
                    
    result
end

#_reduce_99(val, _values, result) ⇒ `Object`

reduce 98 omitted

# File 'lib/ruby18_parser.rb', line 3632

def _reduce_99(val, _values, result)
                      lexer.lex_state = :expr_end
                      result = val[0]
                    
    result
end

#_reduce_none(val, _values, result) ⇒ `Object`



5789
5790
5791

# File 'lib/ruby18_parser.rb', line 5789

def _reduce_none(val, _values, result)
  val[0]
end

Class: Ruby18Parser

Direct Known Subclasses

Constant Summary collapse

Constants included from RubyParserStuff

Instance Attribute Summary

Attributes included from RubyParserStuff

Instance Method Summary collapse

Methods inherited from RubyParser::Parser

Methods included from RubyParserStuff

Instance Method Details

#_reduce_1(val, _values, result) ⇒ Object

#_reduce_10(val, _values, result) ⇒ Object

#_reduce_100(val, _values, result) ⇒ Object

#_reduce_103(val, _values, result) ⇒ Object

#_reduce_105(val, _values, result) ⇒ Object

#_reduce_106(val, _values, result) ⇒ Object

#_reduce_107(val, _values, result) ⇒ Object

#_reduce_11(val, _values, result) ⇒ Object

#_reduce_12(val, _values, result) ⇒ Object

#_reduce_13(val, _values, result) ⇒ Object

#_reduce_14(val, _values, result) ⇒ Object

#_reduce_15(val, _values, result) ⇒ Object

#_reduce_16(val, _values, result) ⇒ Object

#_reduce_17(val, _values, result) ⇒ Object

#_reduce_174(val, _values, result) ⇒ Object

#_reduce_175(val, _values, result) ⇒ Object

#_reduce_176(val, _values, result) ⇒ Object

#_reduce_177(val, _values, result) ⇒ Object

#_reduce_178(val, _values, result) ⇒ Object

#_reduce_179(val, _values, result) ⇒ Object

#_reduce_18(val, _values, result) ⇒ Object

#_reduce_180(val, _values, result) ⇒ Object

#_reduce_181(val, _values, result) ⇒ Object

#_reduce_182(val, _values, result) ⇒ Object

#_reduce_183(val, _values, result) ⇒ Object

#_reduce_184(val, _values, result) ⇒ Object

#_reduce_185(val, _values, result) ⇒ Object

#_reduce_186(val, _values, result) ⇒ Object

#_reduce_187(val, _values, result) ⇒ Object

#_reduce_188(val, _values, result) ⇒ Object

#_reduce_189(val, _values, result) ⇒ Object

#_reduce_19(val, _values, result) ⇒ Object

#_reduce_190(val, _values, result) ⇒ Object

#_reduce_191(val, _values, result) ⇒ Object

#_reduce_192(val, _values, result) ⇒ Object

#_reduce_193(val, _values, result) ⇒ Object

#_reduce_194(val, _values, result) ⇒ Object

#_reduce_195(val, _values, result) ⇒ Object

#_reduce_196(val, _values, result) ⇒ Object

#_reduce_197(val, _values, result) ⇒ Object

#_reduce_198(val, _values, result) ⇒ Object

#_reduce_199(val, _values, result) ⇒ Object

#_reduce_2(val, _values, result) ⇒ Object

#_reduce_20(val, _values, result) ⇒ Object

#_reduce_200(val, _values, result) ⇒ Object

#_reduce_201(val, _values, result) ⇒ Object

#_reduce_202(val, _values, result) ⇒ Object

#_reduce_203(val, _values, result) ⇒ Object

#_reduce_204(val, _values, result) ⇒ Object

#_reduce_205(val, _values, result) ⇒ Object

#_reduce_206(val, _values, result) ⇒ Object

#_reduce_207(val, _values, result) ⇒ Object

#_reduce_208(val, _values, result) ⇒ Object

#_reduce_209(val, _values, result) ⇒ Object

#_reduce_21(val, _values, result) ⇒ Object

#_reduce_210(val, _values, result) ⇒ Object

#_reduce_211(val, _values, result) ⇒ Object

#_reduce_212(val, _values, result) ⇒ Object

#_reduce_213(val, _values, result) ⇒ Object

#_reduce_214(val, _values, result) ⇒ Object

#_reduce_215(val, _values, result) ⇒ Object

#_reduce_216(val, _values, result) ⇒ Object

#_reduce_218(val, _values, result) ⇒ Object

#_reduce_22(val, _values, result) ⇒ Object

#_reduce_220(val, _values, result) ⇒ Object

#_reduce_221(val, _values, result) ⇒ Object

#_reduce_222(val, _values, result) ⇒ Object

#_reduce_223(val, _values, result) ⇒ Object

#_reduce_224(val, _values, result) ⇒ Object

#_reduce_225(val, _values, result) ⇒ Object