Sha256: d12b6a015bd0b60ed195c82ba5f2105d4a003d5c971c486a5527eb39f3500bf3
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Versions: 17
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Contents
# :stopdoc:
# WHY do I have to do this?!?
class Regexp
ONCE = 0 unless defined? ONCE # FIX: remove this - it makes no sense
unless defined? ENC_NONE then
ENC_NONE = /x/n.options
ENC_EUC = /x/e.options
ENC_SJIS = /x/s.options
ENC_UTF8 = /x/u.options
end
end
# I hate ruby 1.9 string changes
class Fixnum
def ord
self
end
end unless "a"[0] == "a"
# :startdoc:
############################################################
# HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK
unless "".respond_to?(:grep) then
class String
def grep re
lines.grep re
end
end
end
class String
##
# This is a hack used by the lexer to sneak in line numbers at the
# identifier level. This should be MUCH smaller than making
# process_token return [value, lineno] and modifying EVERYTHING that
# reduces tIDENTIFIER.
attr_accessor :lineno
def clean_caller
self.sub(File.dirname(__FILE__), ".").sub(/:in.*/, "")
end if $DEBUG
end
require "sexp"
class Sexp
attr_writer :paren
def paren
@paren ||= false
end
def value
raise "multi item sexp" if size > 2
last
end
def to_sym
raise "no: #{self.inspect}.to_sym is a bug"
self.value.to_sym
end
alias :add :<<
def add_all x
self.concat x.sexp_body
end
def block_pass?
any? { |s| Sexp === s && s.sexp_type == :block_pass }
end
alias :node_type :sexp_type
alias :values :sexp_body # TODO: retire
end
# END HACK
############################################################
Version data entries
17 entries across 17 versions & 2 rubygems