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ruby-changes:58717

From: aycabta <ko1@a...>
Date: Mon, 11 Nov 2019 22:57:25 +0900 (JST)
Subject: [ruby-changes:58717] 45bb6f28db (master): Remove ruby-token.rb

https://git.ruby-lang.org/ruby.git/commit/?id=45bb6f28db

From 45bb6f28db04a1f267f5b8d79392cb35087510d8 Mon Sep 17 00:00:00 2001
From: aycabta <aycabta@g...>
Date: Mon, 11 Nov 2019 22:55:32 +0900
Subject: Remove ruby-token.rb


diff --git a/lib/irb/ruby-token.rb b/lib/irb/ruby-token.rb
deleted file mode 100644
index af53d3c..0000000
--- a/lib/irb/ruby-token.rb
+++ /dev/null
@@ -1,267 +0,0 @@ https://github.com/ruby/ruby/blob/trunk/#L0
-# frozen_string_literal: false
-#
-#   irb/ruby-token.rb - ruby tokens
-#   	$Release Version: 0.9.6$
-#   	$Revision$
-#   	by Keiju ISHITSUKA(keiju@r...)
-#
-# --
-#
-#
-#
-# :stopdoc:
-module RubyToken
-  EXPR_BEG = :EXPR_BEG
-  EXPR_MID = :EXPR_MID
-  EXPR_END = :EXPR_END
-  EXPR_ARG = :EXPR_ARG
-  EXPR_FNAME = :EXPR_FNAME
-  EXPR_DOT = :EXPR_DOT
-  EXPR_CLASS = :EXPR_CLASS
-
-  class Token
-    def initialize(seek, line_no, char_no)
-      @seek = seek
-      @line_no = line_no
-      @char_no = char_no
-    end
-    attr_reader :seek, :line_no, :char_no
-  end
-
-  class TkNode < Token
-    def initialize(seek, line_no, char_no)
-      super
-    end
-    attr_reader :node
-  end
-
-  class TkId < Token
-    def initialize(seek, line_no, char_no, name)
-      super(seek, line_no, char_no)
-      @name = name
-    end
-    attr_reader :name
-  end
-
-  class TkVal < Token
-    def initialize(seek, line_no, char_no, value = nil)
-      super(seek, line_no, char_no)
-      @value = value
-    end
-    attr_reader :value
-  end
-
-  class TkOp < Token
-    attr_accessor :name
-  end
-
-  class TkOPASGN < TkOp
-    def initialize(seek, line_no, char_no, op)
-      super(seek, line_no, char_no)
-      op = TkReading2Token[op][0] unless op.kind_of?(Symbol)
-      @op = op
-    end
-    attr_reader :op
-  end
-
-  class TkUnknownChar < Token
-    def initialize(seek, line_no, char_no, id)
-      super(seek, line_no, char_no)
-      @name = name
-    end
-    attr_reader :name
-  end
-
-  class TkError < Token
-  end
-
-  def Token(token, value = nil)
-    case token
-    when String
-      if (tk = TkReading2Token[token]).nil?
-        IRB.fail TkReading2TokenNoKey, token
-      end
-      tk = Token(tk[0], value)
-      if tk.kind_of?(TkOp)
-        tk.name = token
-      end
-      return tk
-    when Symbol
-      if (tk = TkSymbol2Token[token]).nil?
-        IRB.fail TkSymbol2TokenNoKey, token
-      end
-      return Token(tk[0], value)
-    else
-      if (token.ancestors & [TkId, TkVal, TkOPASGN, TkUnknownChar]).empty?
-        token.new(@prev_seek, @prev_line_no, @prev_char_no)
-      else
-        token.new(@prev_seek, @prev_line_no, @prev_char_no, value)
-      end
-    end
-  end
-
-  TokenDefinitions = [
-    [:TkCLASS,      TkId,  "class",  EXPR_CLASS],
-    [:TkMODULE,     TkId,  "module", EXPR_BEG],
-    [:TkDEF,	    TkId,  "def",    EXPR_FNAME],
-    [:TkUNDEF,      TkId,  "undef",  EXPR_FNAME],
-    [:TkBEGIN,      TkId,  "begin",  EXPR_BEG],
-    [:TkRESCUE,     TkId,  "rescue", EXPR_MID],
-    [:TkENSURE,     TkId,  "ensure", EXPR_BEG],
-    [:TkEND,	    TkId,  "end",    EXPR_END],
-    [:TkIF,         TkId,  "if",     EXPR_BEG, :TkIF_MOD],
-    [:TkUNLESS,     TkId,  "unless", EXPR_BEG, :TkUNLESS_MOD],
-    [:TkTHEN,	    TkId,  "then",   EXPR_BEG],
-    [:TkELSIF,      TkId,  "elsif",  EXPR_BEG],
-    [:TkELSE,	    TkId,  "else",   EXPR_BEG],
-    [:TkCASE,	    TkId,  "case",   EXPR_BEG],
-    [:TkWHEN,	    TkId,  "when",   EXPR_BEG],
-    [:TkWHILE,      TkId,  "while",  EXPR_BEG, :TkWHILE_MOD],
-    [:TkUNTIL,      TkId,  "until",  EXPR_BEG, :TkUNTIL_MOD],
-    [:TkFOR,	    TkId,  "for",    EXPR_BEG],
-    [:TkBREAK,      TkId,  "break",  EXPR_END],
-    [:TkNEXT,	    TkId,  "next",   EXPR_END],
-    [:TkREDO,	    TkId,  "redo",   EXPR_END],
-    [:TkRETRY,      TkId,  "retry",  EXPR_END],
-    [:TkIN,	    TkId,  "in",     EXPR_BEG],
-    [:TkDO,	    TkId,  "do",     EXPR_BEG],
-    [:TkRETURN,     TkId,  "return", EXPR_MID],
-    [:TkYIELD,      TkId,  "yield",  EXPR_END],
-    [:TkSUPER,      TkId,  "super",  EXPR_END],
-    [:TkSELF,	    TkId,  "self",   EXPR_END],
-    [:TkNIL, 	    TkId,  "nil",    EXPR_END],
-    [:TkTRUE,	    TkId,  "true",   EXPR_END],
-    [:TkFALSE,      TkId,  "false",  EXPR_END],
-    [:TkAND,	    TkId,  "and",    EXPR_BEG],
-    [:TkOR, 	    TkId,  "or",     EXPR_BEG],
-    [:TkNOT,	    TkId,  "not",    EXPR_BEG],
-    [:TkIF_MOD,     TkId],
-    [:TkUNLESS_MOD, TkId],
-    [:TkWHILE_MOD,  TkId],
-    [:TkUNTIL_MOD,  TkId],
-    [:TkALIAS,      TkId,  "alias",    EXPR_FNAME],
-    [:TkDEFINED,    TkId,  "defined?", EXPR_END],
-    [:TklBEGIN,     TkId,  "BEGIN",    EXPR_END],
-    [:TklEND,	    TkId,  "END",      EXPR_END],
-    [:Tk__LINE__,   TkId,  "__LINE__", EXPR_END],
-    [:Tk__FILE__,   TkId,  "__FILE__", EXPR_END],
-
-    [:TkIDENTIFIER, TkId],
-    [:TkFID,	    TkId],
-    [:TkGVAR,	    TkId],
-    [:TkCVAR,	    TkId],
-    [:TkIVAR,	    TkId],
-    [:TkCONSTANT,   TkId],
-
-    [:TkINTEGER,    TkVal],
-    [:TkFLOAT,      TkVal],
-    [:TkSTRING,     TkVal],
-    [:TkXSTRING,    TkVal],
-    [:TkREGEXP,     TkVal],
-    [:TkSYMBOL,     TkVal],
-
-    [:TkDSTRING,    TkNode],
-    [:TkDXSTRING,   TkNode],
-    [:TkDREGEXP,    TkNode],
-    [:TkNTH_REF,    TkNode],
-    [:TkBACK_REF,   TkNode],
-
-    [:TkUPLUS,      TkOp,   "+@"],
-    [:TkUMINUS,     TkOp,   "-@"],
-    [:TkPOW,	    TkOp,   "**"],
-    [:TkCMP,	    TkOp,   "<=>"],
-    [:TkEQ,	    TkOp,   "=="],
-    [:TkEQQ,	    TkOp,   "==="],
-    [:TkNEQ,	    TkOp,   "!="],
-    [:TkGEQ,	    TkOp,   ">="],
-    [:TkLEQ,	    TkOp,   "<="],
-    [:TkANDOP,      TkOp,   "&&"],
-    [:TkOROP,	    TkOp,   "||"],
-    [:TkMATCH,      TkOp,   "=~"],
-    [:TkNMATCH,     TkOp,   "!~"],
-    [:TkDOT2,	    TkOp,   ".."],
-    [:TkDOT3,	    TkOp,   "..."],
-    [:TkAREF,	    TkOp,   "[]"],
-    [:TkASET,	    TkOp,   "[]="],
-    [:TkLSHFT,      TkOp,   "<<"],
-    [:TkRSHFT,      TkOp,   ">>"],
-    [:TkCOLON2,     TkOp],
-    [:TkCOLON3,     TkOp],
-    [:TkASSOC,      TkOp,   "=>"],
-    [:TkQUESTION,   TkOp,   "?"],	 #?
-    [:TkCOLON,      TkOp,   ":"],        #:
-
-    [:TkfLPAREN],         # func( #
-    [:TkfLBRACK],         # func[ #
-    [:TkfLBRACE],         # func{ #
-    [:TkSTAR],            # *arg
-    [:TkAMPER],           # &arg #
-    [:TkSYMBEG],          # :SYMBOL
-
-    [:TkGT,	    TkOp,   ">"],
-    [:TkLT,	    TkOp,   "<"],
-    [:TkPLUS,	    TkOp,   "+"],
-    [:TkMINUS,      TkOp,   "-"],
-    [:TkMULT,	    TkOp,   "*"],
-    [:TkDIV,	    TkOp,   "/"],
-    [:TkMOD,	    TkOp,   "%"],
-    [:TkBITOR,      TkOp,   "|"],
-    [:TkBITXOR,     TkOp,   "^"],
-    [:TkBITAND,     TkOp,   "&"],
-    [:TkBITNOT,     TkOp,   "~"],
-    [:TkNOTOP,      TkOp,   "!"],
-
-    [:TkBACKQUOTE,  TkOp,   "`"],
-
-    [:TkASSIGN,     Token,  "="],
-    [:TkDOT,	    Token,  "."],
-    [:TkLPAREN,     Token,  "("],  #(exp)
-    [:TkLBRACK,     Token,  "["],  #[arry]
-    [:TkLBRACE,     Token,  "{"],  #{hash}
-    [:TkRPAREN,     Token,  ")"],
-    [:TkRBRACK,     Token,  "]"],
-    [:TkRBRACE,     Token,  "}"],
-    [:TkCOMMA,      Token,  ","],
-    [:TkSEMICOLON,  Token,  ";"],
-
-    [:TkCOMMENT],
-    [:TkRD_COMMENT],
-    [:TkSPACE],
-    [:TkNL],
-    [:TkEND_OF_SCRIPT],
-
-    [:TkBACKSLASH,  TkUnknownChar,  "\\"],
-    [:TkAT,	    TkUnknownChar,  "@"],
-    [:TkDOLLAR,     TkUnknownChar,  "$"],
-  ]
-
-  # {reading => token_class}
-  # {reading => [token_class, *opt]}
-  TkReading2Token = {}
-  TkSymbol2Token = {}
-
-  def RubyToken.def_token(token_n, super_token = Token, reading = nil, *opts)
-    token_n = token_n.id2name if token_n.kind_of?(Symbol)
-    if RubyToken.const_defined?(token_n)
-      IRB.fail AlreadyDefinedToken, token_n
-    end
-    token_c = eval("class #{token_n} < #{super_token}; end; #{token_n}")
-
-    if reading
-      if TkReading2Token[reading]
-        IRB.fail TkReading2TokenDuplicateError, token_n, reading
-      end
-      if opts.empty?
-        TkReading2Token[reading] = [token_c]
-      else
-        TkReading2Token[reading] = [token_c].concat(opts)
-      end
-    end
-    TkSymbol2Token[token_n.intern] = token_c
-  end
-
-  for defs in TokenDefinitions
-    def_token(*defs)
-  end
-end
-# :startdoc:
-- 
cgit v0.10.2


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