Class: Ruby18Parser

Inherits:

Racc::Parser

Object
Racc::Parser
Ruby18Parser

Includes:: RubyParserStuff

Defined in:: lib/ruby18_parser.rb,
lib/ruby_parser_extras.rb

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",
"block_par",
"block_var",
"do_block",
"@28",
"@29",
"operation3",
"@30",
"@31",
"@32",
"@33",
"@34",
"when_args",
"cases",
"@35",
"exc_list",
"exc_var",
"numeric",
"string",
"string1",
"string_contents",
"xstring_contents",
"word_list",
"word",
"string_content",
"qword_list",
"string_dvar",
"@36",
"@37",
"sym",
"@38",
"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",
"@39",
"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 included from RubyParserStuff

#arg_add, #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, #do_parse, #get_match_node, #gettable, #hack_encoding, #handle_encoding, #initialize, #list_append, #list_prepend, #literal_concat, #logop, #new_aref, #new_body, #new_call, #new_case, #new_class, #new_compstmt, #new_defn, #new_defs, #new_for, #new_if, #new_iter, #new_masgn, #new_module, #new_op_asgn, #new_regexp, #new_resbody, #new_sclass, #new_super, #new_undef, #new_until, #new_until_or_while, #new_when, #new_while, #new_xstring, #new_yield, #next_token, #node_assign, #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 3044

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 3091

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 3630

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 3641

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 3648

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 3654

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 3660

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 3097

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 3103

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 3109

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 3115

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

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

# File 'lib/ruby18_parser.rb', line 3121

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 3127

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 3133

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 3798

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

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

# File 'lib/ruby18_parser.rb', line 3804

def _reduce_175(val, _values, result)
                      result = node_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 3811

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 3817

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

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

# File 'lib/ruby18_parser.rb', line 3824

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 3830

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 3139

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 3836

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 3842

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

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

# File 'lib/ruby18_parser.rb', line 3848

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

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

# File 'lib/ruby18_parser.rb', line 3854

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 3860

def _reduce_184(val, _values, result)
                      v1, v2 = val[0], val[2]
                      if v1.node_type == :lit and v2.node_type == :lit and Fixnum === v1.last and Fixnum === 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 3871

def _reduce_185(val, _values, result)
                      v1, v2 = val[0], val[2]
                      if v1.node_type == :lit and v2.node_type == :lit and Fixnum === v1.last and Fixnum === 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 3882

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 3888

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 3894

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 3900

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 3145

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 3906

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 3912

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 3918

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 3924

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 3930

def _reduce_194(val, _values, result)
                      if val[1][0] == :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 3940

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 3946

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 3952

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 3958

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 3964

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 3050

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

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

# File 'lib/ruby18_parser.rb', line 3151

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 3970

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 3976

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 3982

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 3988

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 3994

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 4000

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 4006

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 4014

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

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

# File 'lib/ruby18_parser.rb', line 4020

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

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

# File 'lib/ruby18_parser.rb', line 4026

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 3160

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 4032

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 4039

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 4047

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 4055

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

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

# File 'lib/ruby18_parser.rb', line 4061

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

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

# File 'lib/ruby18_parser.rb', line 4067

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 4073

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 4081

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 3166

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), nil, val[2]
                    
    result
end

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

reduce 219 omitted

# File 'lib/ruby18_parser.rb', line 4089

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 4096

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

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

# File 'lib/ruby18_parser.rb', line 4102

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 4108

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 4114

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 4120

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

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

# File 'lib/ruby18_parser.rb', line 4126

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

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

# File 'lib/ruby18_parser.rb', line 4132

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 4139

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 3175

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

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

reduce 230 omitted

# File 'lib/ruby18_parser.rb', line 4150

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 4157

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 4163

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 4170

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 4177

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 4184

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 4191

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 4199

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 3181

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 4207

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 4214

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 4220

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 4227

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 4234

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 4241

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 4248

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 4255

def _reduce_247(val, _values, result)
                      result = s(:array, val[0]).add_all(val[2]).add(s(:hash, *val[4].values))
                      result = arg_blk_pass result, val[5]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4262

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

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

# File 'lib/ruby18_parser.rb', line 4269

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 3187

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 4276

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 4284

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 4291

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 4300

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 4306

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 4313

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 4319

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 4326

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 3193

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 4332

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 4340

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 4346

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 4352

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 4358

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 4364

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 3199

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 4386

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 4392

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

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

# File 'lib/ruby18_parser.rb', line 4398

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 4410

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 4416

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 3205

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 4423

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 4430

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 4436

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 4442

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

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

# File 'lib/ruby18_parser.rb', line 4448

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 4454

def _reduce_285(val, _values, result)
                      result = s(:hash, *val[1].values)
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4460

def _reduce_286(val, _values, result)
                      result = s(:return)
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4466

def _reduce_287(val, _values, result)
                      result = new_yield val[2]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4472

def _reduce_288(val, _values, result)
                      result = new_yield
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4478

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

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

# File 'lib/ruby18_parser.rb', line 3211

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 4484

def _reduce_290(val, _values, result)
                      result = s(:defined, val[3])
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4490

def _reduce_291(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_293(val, _values, result) ⇒ `Object`

reduce 292 omitted

# File 'lib/ruby18_parser.rb', line 4502

def _reduce_293(val, _values, result)
                      call, iter = val[0], val[1]
                      block_dup_check call, iter

                      iter.insert 1, call
                      result = iter
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4512

def _reduce_294(val, _values, result)
                      result = new_if val[1], val[3], val[4]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4518

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

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

# File 'lib/ruby18_parser.rb', line 4524

def _reduce_296(val, _values, result)
                      lexer.cond.push true
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4530

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

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

# File 'lib/ruby18_parser.rb', line 4536

def _reduce_298(val, _values, result)
                      result = new_while val[5], val[2], true
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4542

def _reduce_299(val, _values, result)
                      lexer.cond.push true
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 3056

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

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

# File 'lib/ruby18_parser.rb', line 3217

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 4548

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

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

# File 'lib/ruby18_parser.rb', line 4554

def _reduce_301(val, _values, result)
                      result = new_until val[5], val[2], true
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4560

def _reduce_302(val, _values, result)
                      result = new_case val[1], val[3]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4566

def _reduce_303(val, _values, result)
                      result = new_case nil, val[2]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4572

def _reduce_304(val, _values, result)
                      result = new_case nil, val[3]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4578

def _reduce_305(val, _values, result)
                      lexer.cond.push true
                    
    result
end

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

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

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

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

# File 'lib/ruby18_parser.rb', line 4590

def _reduce_307(val, _values, result)
                      result = new_for val[4], val[1], val[7]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4596

def _reduce_308(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4602

def _reduce_309(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_31(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3223

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

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

# File 'lib/ruby18_parser.rb', line 4612

def _reduce_310(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_311(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4620

def _reduce_311(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4626

def _reduce_312(val, _values, result)
                      result = in_def
                      self.in_def = false
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4633

def _reduce_313(val, _values, result)
                      result = in_single
                      self.in_single = 0
                      self.env.extend
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4641

def _reduce_314(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_315(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4649

def _reduce_315(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4655

def _reduce_316(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_317(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4665

def _reduce_317(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_318(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4673

def _reduce_318(val, _values, result)
                      result = self.in_def

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

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

# File 'lib/ruby18_parser.rb', line 4683

def _reduce_319(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_32(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3229

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 4695

def _reduce_320(val, _values, result)
                      self.comments.push self.lexer.comments
                      lexer.lex_state = :expr_fname
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4702

def _reduce_321(val, _values, result)
                      self.in_single += 1
                      self.env.extend
                      lexer.lex_state = :expr_end # force for args
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4710

def _reduce_322(val, _values, result)
                      result = new_defs val

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

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

# File 'lib/ruby18_parser.rb', line 4720

def _reduce_323(val, _values, result)
                      result = s(:break)
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4726

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

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

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

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

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

# File 'lib/ruby18_parser.rb', line 4738

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

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

# File 'lib/ruby18_parser.rb', line 4744

def _reduce_327(val, _values, result)
                      result = value_expr(val[0])
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 3235

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

#_reduce_336(val, _values, result) ⇒ `Object`

reduce 335 omitted

# File 'lib/ruby18_parser.rb', line 4766

def _reduce_336(val, _values, result)
                      result = s(:if, val[1], val[3], val[4])
                    
    result
end

#_reduce_338(val, _values, result) ⇒ `Object`

reduce 337 omitted

# File 'lib/ruby18_parser.rb', line 4774

def _reduce_338(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_340(val, _values, result) ⇒ `Object`

reduce 339 omitted

# File 'lib/ruby18_parser.rb', line 4782

def _reduce_340(val, _values, result)
                      val[0].delete_at 1 if val[0][1].nil? # HACK
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4788

def _reduce_341(val, _values, result)
                      result = s(:array, clean_mlhs(val[0]))
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4794

def _reduce_342(val, _values, result)
                      result = list_append val[0], clean_mlhs(val[2])
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4800

def _reduce_343(val, _values, result)
                      result = block_var18 val[0], nil, nil
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4806

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 4812

def _reduce_345(val, _values, result)
                      result = block_var18 val[0], nil, val[3]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4818

def _reduce_346(val, _values, result)
                      result = block_var18 val[0], val[3], val[6]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4824

def _reduce_347(val, _values, result)
                      result = block_var18 val[0], s(:splat), val[5]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4830

def _reduce_348(val, _values, result)
                      result = block_var18 val[0], val[3], nil
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4836

def _reduce_349(val, _values, result)
                      result = block_var18 val[0], s(:splat), nil
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4842

def _reduce_350(val, _values, result)
                      result = block_var18 nil, val[1], val[4]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4848

def _reduce_351(val, _values, result)
                      result = block_var18 nil, s(:splat), val[3]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4854

def _reduce_352(val, _values, result)
                      result = block_var18 nil, val[1], nil
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4860

def _reduce_353(val, _values, result)
                      result = block_var18 nil, s(:splat), nil
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4866

def _reduce_354(val, _values, result)
                      result = block_var18 nil, nil, val[1]
                    
    result
end

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

reduce 355 omitted

# File 'lib/ruby18_parser.rb', line 4874

def _reduce_356(val, _values, result)
                      result = 0
                      self.lexer.command_start = true
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4881

def _reduce_357(val, _values, result)
                      result = 0
                      self.lexer.command_start = true
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4888

def _reduce_358(val, _values, result)
                      result = val[1]
                      self.lexer.command_start = true
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4895

def _reduce_359(val, _values, result)
                      self.env.extend :dynamic
                      result = self.lexer.lineno
                    
    result
end

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

reduce 35 omitted

# File 'lib/ruby18_parser.rb', line 3245

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

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

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

def _reduce_360(val, _values, result)
                      result = nil # self.env.dynamic.keys
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4908

def _reduce_361(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_362(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 4919

def _reduce_362(val, _values, result)
                      block_dup_check val[0], val[1]

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

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

# File 'lib/ruby18_parser.rb', line 4928

def _reduce_363(val, _values, result)
                      result = new_call val[0], val[2], val[3]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4934

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 4940

def _reduce_365(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4946

def _reduce_366(val, _values, result)
                      result = new_call nil, val[0].to_sym, val[2]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4952

def _reduce_367(val, _values, result)
                      result = new_call val[0], val[2].to_sym, val[3]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4958

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 4964

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

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

# File 'lib/ruby18_parser.rb', line 3251

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

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

# File 'lib/ruby18_parser.rb', line 4970

def _reduce_370(val, _values, result)
                      result = new_super val[1]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4976

def _reduce_371(val, _values, result)
                      result = s(:zsuper)
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4982

def _reduce_372(val, _values, result)
                      self.env.extend :dynamic
                      result = self.lexer.lineno
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4989

def _reduce_373(val, _values, result)
                      result = nil # self.env.dynamic.keys
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 4995

def _reduce_374(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_375(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5006

def _reduce_375(val, _values, result)
                      self.env.extend :dynamic
                      result = self.lexer.lineno
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5013

def _reduce_376(val, _values, result)
                      result = nil # self.env.dynamic.keys
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5019

def _reduce_377(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_378(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5029

def _reduce_378(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5035

def _reduce_379(val, _values, result)
                      result = new_when(val[2], val[4])
                      result.line = val[1]
                      result << val[5] if val[5]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 3257

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

#_reduce_381(val, _values, result) ⇒ `Object`

reduce 380 omitted

# File 'lib/ruby18_parser.rb', line 5045

def _reduce_381(val, _values, result)
                      result = list_append val[0], s(:splat, val[3])
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5051

def _reduce_382(val, _values, result)
                      result = s(:array, s(:splat, val[1]))
                    
    result
end

#_reduce_385(val, _values, result) ⇒ `Object`

reduce 384 omitted

# File 'lib/ruby18_parser.rb', line 5061

def _reduce_385(val, _values, result)
                      klasses, var, body, rest = val[1], val[2], val[4], val[5]

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

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

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

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

def _reduce_386(val, _values, result)
                      result = nil
                    
    result
end

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

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

def _reduce_387(val, _values, result)
                      result = s(:array, val[0])
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 3263

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

#_reduce_390(val, _values, result) ⇒ `Object`

reduce 389 omitted

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

def _reduce_390(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_392(val, _values, result) ⇒ `Object`

reduce 391 omitted

# File 'lib/ruby18_parser.rb', line 5097

def _reduce_392(val, _values, result)
                      if (val[1] != nil) then
                        result = val[1]
                      else
                        result = s(:nil)
                      end
                    
    result
end

#_reduce_394(val, _values, result) ⇒ `Object`

reduce 393 omitted

# File 'lib/ruby18_parser.rb', line 5109

def _reduce_394(val, _values, result)
 result = s(:lit, val[0]) 
    result
end

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

# File 'lib/ruby18_parser.rb', line 5114

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

#_reduce_397(val, _values, result) ⇒ `Object`

reduce 396 omitted

# File 'lib/ruby18_parser.rb', line 5121

def _reduce_397(val, _values, result)
                      val[0] = s(:dstr, val[0].value) if val[0][0] == :evstr
                      result = val[0]
                    
    result
end

#_reduce_399(val, _values, result) ⇒ `Object`

reduce 398 omitted

# File 'lib/ruby18_parser.rb', line 5130

def _reduce_399(val, _values, result)
                      result = literal_concat val[0], val[1]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 3062

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

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

# File 'lib/ruby18_parser.rb', line 5136

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

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

# File 'lib/ruby18_parser.rb', line 5142

def _reduce_401(val, _values, result)
                      result = s(:str, val[0])
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5148

def _reduce_402(val, _values, result)
                      result = new_xstring val[1]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5154

def _reduce_403(val, _values, result)
                      result = new_regexp val
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5160

def _reduce_404(val, _values, result)
                      result = s(:array)
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5166

def _reduce_405(val, _values, result)
                      result = val[1]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5172

def _reduce_406(val, _values, result)
                      result = s(:array)
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5178

def _reduce_407(val, _values, result)
                      word = val[1][0] == :evstr ? s(:dstr, "", val[1]) : val[1]
                      result = val[0] << word
                    
    result
end

#_reduce_409(val, _values, result) ⇒ `Object`

reduce 408 omitted

# File 'lib/ruby18_parser.rb', line 5187

def _reduce_409(val, _values, result)
                      result = literal_concat val[0], val[1]
                    
    result
end

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

reduce 40 omitted

# File 'lib/ruby18_parser.rb', line 3271

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

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

# File 'lib/ruby18_parser.rb', line 5193

def _reduce_410(val, _values, result)
                      result = s(:array)
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5199

def _reduce_411(val, _values, result)
                      result = val[1]
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5205

def _reduce_412(val, _values, result)
                      result = s(:array)
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5211

def _reduce_413(val, _values, result)
                      result = val[0] << s(:str, val[1])
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5217

def _reduce_414(val, _values, result)
                      result = s(:str, "")
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5223

def _reduce_415(val, _values, result)
                      result = literal_concat(val[0], val[1])
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5229

def _reduce_416(val, _values, result)
                      result = nil
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5235

def _reduce_417(val, _values, result)
                      result = literal_concat(val[0], val[1])
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5241

def _reduce_418(val, _values, result)
                      result = s(:str, val[0])
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5247

def _reduce_419(val, _values, result)
                      result = lexer.lex_strterm

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

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

# File 'lib/ruby18_parser.rb', line 5256

def _reduce_420(val, _values, result)
                      lexer.lex_strterm = val[1]
                      result = s(:evstr, val[2])
                    
    result
end

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

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

def _reduce_421(val, _values, result)
                      result = [lexer.lex_strterm, lexer.brace_nest, lexer.string_nest]

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

                      lexer.cond.push false
                      lexer.cmdarg.push false

                      lexer.lex_state   = :expr_beg
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5278

def _reduce_422(val, _values, result)
                      _, memo, stmt, _ = val

                      lex_strterm, brace_nest, string_nest = memo

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

                      lexer.cond.lexpop
                      lexer.cmdarg.lexpop

                      case stmt
                      when Sexp then
                        case stmt[0]
                        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_423(val, _values, result) ⇒ `Object`

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

def _reduce_423(val, _values, result)
 result = s(:gvar, val[0].to_sym) 
    result
end

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

# File 'lib/ruby18_parser.rb', line 5312

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

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

# File 'lib/ruby18_parser.rb', line 5317

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

#_reduce_427(val, _values, result) ⇒ `Object`

reduce 426 omitted

# File 'lib/ruby18_parser.rb', line 5324

def _reduce_427(val, _values, result)
                      lexer.lex_state = :expr_end
                      result = val[1].to_sym
                    
    result
end

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

# File 'lib/ruby18_parser.rb', line 5331

def _reduce_428(val, _values, result)
                      result = val[0].to_sym
                    
    result
end

#_reduce_433(val, _values, result) ⇒ `Object`

reduce 432 omitted

# File 'lib/ruby18_parser.rb', line 5345

def _reduce_433(val, _values, result)
                      lexer.lex_state = :expr_end
                      result = val[1]

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

                      case result[0]
                      when :dstr then
                        result[0] = :dsym
                      when :str then
                        result = s(:lit, result.last.to_sym)
                      else
                        result = s(:dsym, "", result)
                      end
                    
    result
end

#_reduce_436(val, _values, result) ⇒ `Object`

reduce 435 omitted

# File 'lib/ruby18_parser.rb', line 5368

def _reduce_436(val, _values, result)
                      result = -val[1] # TODO: pt_testcase
                    
    result
end

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

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

def _reduce_437(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 3281

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

#_reduce_443(val, _values, result) ⇒ `Object`

reduce 442 omitted

# File 'lib/ruby18_parser.rb', line 5390

def _reduce_443(val, _values, result)
 result = s(:nil)   
    result
end

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

# File 'lib/ruby18_parser.rb', line 5395

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

#_reduce_445(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5400

def _reduce_445(val, _values, result)
 result = s(:true)  
    result
end

#_reduce_446(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5405

def _reduce_446(val, _values, result)
 result = s(:false) 
    result
end

#_reduce_447(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5410

def _reduce_447(val, _values, result)
 result = s(:str, self.file) 
    result
end

#_reduce_448(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5415

def _reduce_448(val, _values, result)
 result = s(:lit, lexer.src.current_line) 
    result
end

#_reduce_449(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5420

def _reduce_449(val, _values, result)
                      var = val[0]
                      result = Sexp === var ? var : self.gettable(var)
                    
    result
end

#_reduce_45(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3288

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 5427

def _reduce_450(val, _values, result)
                      result = assignable val[0]
                    
    result
end

#_reduce_451(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5433

def _reduce_451(val, _values, result)
 result = s(:nth_ref,  val[0]) 
    result
end

#_reduce_452(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5438

def _reduce_452(val, _values, result)
 result = s(:back_ref, val[0]) 
    result
end

#_reduce_453(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5443

def _reduce_453(val, _values, result)
                      result = nil
                    
    result
end

#_reduce_454(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5449

def _reduce_454(val, _values, result)
                      lexer.lex_state = :expr_beg
                    
    result
end

#_reduce_455(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5455

def _reduce_455(val, _values, result)
                      result = val[2]
                    
    result
end

#_reduce_456(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5461

def _reduce_456(val, _values, result)
                      yyerrok
                      result = nil
                    
    result
end

#_reduce_457(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5468

def _reduce_457(val, _values, result)
                      result = val[1]
                      lexer.lex_state = :expr_beg
                      self.lexer.command_start = true
                    
    result
end

#_reduce_458(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5476

def _reduce_458(val, _values, result)
                      result = val[0]
                    
    result
end

#_reduce_459(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5482

def _reduce_459(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_46(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3295

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 5488

def _reduce_460(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_461(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5494

def _reduce_461(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_462(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5500

def _reduce_462(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_463(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5506

def _reduce_463(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_464(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5512

def _reduce_464(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_465(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5518

def _reduce_465(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_466(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5524

def _reduce_466(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_467(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5530

def _reduce_467(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_468(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5536

def _reduce_468(val, _values, result)
                      yyerror "formal argument cannot be a constant"
                    
    result
end

#_reduce_469(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5542

def _reduce_469(val, _values, result)
                      yyerror "formal argument cannot be an instance variable"
                    
    result
end

#_reduce_470(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5548

def _reduce_470(val, _values, result)
                      yyerror "formal argument cannot be a global variable"
                    
    result
end

#_reduce_471(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5554

def _reduce_471(val, _values, result)
                      yyerror "formal argument cannot be a class variable"
                    
    result
end

#_reduce_472(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5560

def _reduce_472(val, _values, result)
                      identifier = val[0].to_sym
                      self.env[identifier] = :lvar

                      result = val[0]
                    
    result
end

#_reduce_473(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5569

def _reduce_473(val, _values, result)
                      result = s(:args)
                      result << val[0].to_sym
                    
    result
end

#_reduce_474(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5576

def _reduce_474(val, _values, result)
                      val[0] << val[2].to_sym
                      result = val[0]
                    
    result
end

#_reduce_475(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5583

def _reduce_475(val, _values, result)
                      result = assignable val[0], val[2]
                      # TODO: detect duplicate names
                    
    result
end

#_reduce_476(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5590

def _reduce_476(val, _values, result)
                      result = s(:block, val[0])
                    
    result
end

#_reduce_477(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5596

def _reduce_477(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 3304

def _reduce_48(val, _values, result)
                      result = new_call val[0], val[2], val[3]
                    
    result
end

#_reduce_480(val, _values, result) ⇒ `Object`

reduce 479 omitted

# File 'lib/ruby18_parser.rb', line 5606

def _reduce_480(val, _values, result)
                      # TODO: differs from parse.y - needs tests
                      name = val[1].to_sym
                      assignable name
                      result = :"*#{name}"
                    
    result
end

#_reduce_481(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5615

def _reduce_481(val, _values, result)
                      name = :"*"
                      self.env[name] = :lvar
                      result = name
                    
    result
end

#_reduce_484(val, _values, result) ⇒ `Object`

reduce 483 omitted

# File 'lib/ruby18_parser.rb', line 5627

def _reduce_484(val, _values, result)
                      identifier = val[1].to_sym

                      self.env[identifier] = :lvar
                      result = s(:block_arg, identifier.to_sym)
                    
    result
end

#_reduce_485(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5636

def _reduce_485(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_486(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5642

def _reduce_486(val, _values, result)
                      result = nil
                    
    result
end

#_reduce_488(val, _values, result) ⇒ `Object`

reduce 487 omitted

# File 'lib/ruby18_parser.rb', line 5650

def _reduce_488(val, _values, result)
                      lexer.lex_state = :expr_beg
                    
    result
end

#_reduce_489(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5656

def _reduce_489(val, _values, result)
                      result = val[2]
                      yyerror "Can't define single method for literals." if
                        result[0] == :lit
                    
    result
end

#_reduce_49(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3310

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 5664

def _reduce_490(val, _values, result)
                      result = s(:array)
                    
    result
end

#_reduce_491(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5670

def _reduce_491(val, _values, result)
                      result = val[0]
                    
    result
end

#_reduce_492(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5676

def _reduce_492(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_494(val, _values, result) ⇒ `Object`

reduce 493 omitted

# File 'lib/ruby18_parser.rb', line 5688

def _reduce_494(val, _values, result)
                      list = val[0].dup
                      more = val[2][1..-1]
                      list.push(*more) unless more.empty?
                      result = list
                    
    result
end

#_reduce_495(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5697

def _reduce_495(val, _values, result)
                      result = s(:array, val[0], val[2])
                    
    result
end

#_reduce_50(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3316

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 3323

def _reduce_51(val, _values, result)
                      result = nil # self.env.dynamic.keys
                    
    result
end

#_reduce_515(val, _values, result) ⇒ `Object`

reduce 514 omitted

# File 'lib/ruby18_parser.rb', line 5741

def _reduce_515(val, _values, result)
 yyerrok 
    result
end

#_reduce_518(val, _values, result) ⇒ `Object`

reduce 517 omitted

# File 'lib/ruby18_parser.rb', line 5750

def _reduce_518(val, _values, result)
 yyerrok 
    result
end

#_reduce_519(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 5755

def _reduce_519(val, _values, result)
 result = nil 
    result
end

#_reduce_52(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3329

def _reduce_52(val, _values, result)
                      result = new_iter nil, val[2], val[4]
                      self.env.unextend
                    
    result
end

#_reduce_53(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3336

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 3342

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 3355

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 3361

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 3375

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 3381

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 3395

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 3401

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 3409

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 3417

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 3423

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 3429

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 3435

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 3441

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 3447

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 3072

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 3453

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 3461

def _reduce_72(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_73(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3467

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 3473

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 3479

def _reduce_75(val, _values, result)
                      result = assignable val[0]
                    
    result
end

#_reduce_76(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3485

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 3491

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 3497

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 3503

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 3078

def _reduce_8(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_80(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3509

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 3519

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 3529

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 3535

def _reduce_83(val, _values, result)
                      result = assignable val[0]
                    
    result
end

#_reduce_84(val, _values, result) ⇒ `Object`

# File 'lib/ruby18_parser.rb', line 3541

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 3547

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 3553

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 3559

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 3565

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 3575

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 3084

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 3585

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 3591

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 3599

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 3605

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 3611

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 3623

def _reduce_99(val, _values, result)
                      lexer.lex_state = :expr_end
                      result = val[0]
                    
    result
end

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



5760
5761
5762

# File 'lib/ruby18_parser.rb', line 5760

def _reduce_none(val, _values, result)
  val[0]
end

Class: Ruby18Parser

Constant Summary collapse

Constants included from RubyParserStuff

Instance Attribute Summary

Attributes included from RubyParserStuff

Instance Method Summary collapse

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

#_reduce_226(val, _values, result) ⇒ Object

#_reduce_227(val, _values, result) ⇒ Object