Class: String
- Inherits:
-
Object
show all
- Defined in:
- lib/dict.rb,
lib/rwd/ruby.rb,
lib/zip/stdrubyext.rb
Overview
lines that start with .. need to be reduced to .
Instance Method Summary
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Instance Method Details
#chomp(dummy = nil) ⇒ Object
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# File 'lib/rwd/ruby.rb', line 95
def chomp(dummy=nil)
self.gsub(/[\r\n]*\z/, "")
end
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#chomp!(dummy = nil) ⇒ Object
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# File 'lib/rwd/ruby.rb', line 91
def chomp!(dummy=nil)
self.gsub!(/[\r\n]*\z/, "")
end
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# File 'lib/rwd/ruby.rb', line 119
def compress
self.gsub(/[[:blank:]\r\n]+/, " ").strip
end
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#compressperline ⇒ Object
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# File 'lib/rwd/ruby.rb', line 127
def compressperline
res = self.split(/\n/)
res.collect!{|line| line.compress}
res.delete_if{|line| line.empty?}
res.join("\n")
end
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#compressspaces ⇒ Object
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# File 'lib/rwd/ruby.rb', line 123
def compressspaces
self.gsub(/[[:blank:]]+/, " ")
end
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# File 'lib/rwd/ruby.rb', line 103
def crlf
self.gsub(/\r*\n/, "\r\n").gsub(/\r\n\z/, "") + "\r\n"
end
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#ends_with(aString) ⇒ Object
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# File 'lib/zip/stdrubyext.rb', line 40
def ends_with(aString)
index(aString, -aString.size)
end
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#ensure_end(aString) ⇒ Object
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# File 'lib/zip/stdrubyext.rb', line 44
def ensure_end(aString)
ends_with(aString) ? self : self + aString
end
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# File 'lib/rwd/ruby.rb', line 153
def eval
Kernel::eval(self)
end
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#exec(input = nil, output = true) ⇒ Object
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# File 'lib/rwd/ruby.rb', line 140
def exec(input=nil, output=true)
res = []
IO.popen(self, "w+") do |f|
f.puts input unless input.nil?
f.close_write
res = f.readlines if output
end
res.join("")
end
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#from_html(eolconversion = true) ⇒ Object
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# File 'lib/rwd/ruby.rb', line 272
def from_html(eolconversion=true)
s = self
s.gsub!(/"/ , "\"")
s.gsub!(/´/, "\'")
if eolconversion
s.gsub!(/<br>/, "\n")
end
s
end
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# File 'lib/zip/stdrubyext.rb', line 48
def lchop
slice(1, length)
end
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# File 'lib/rwd/ruby.rb', line 99
def lf
self.gsub(/\r*\n/, "\n").gsub(/\n\z/, "") + "\n"
end
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# File 'lib/rwd/ruby.rb', line 255
def noquotes
self.sub(/\A['"]/, "").sub(/['"]\z/, "")
end
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#numeric? ⇒ Boolean
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# File 'lib/rwd/ruby.rb', line 134
def numeric?
d, a, n = [self].to_par
not n.empty?
end
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# File 'lib/rwd/ruby.rb', line 157
def speak
require "drb"
DRb.start_service
DRbObject.new(nil, "druby://localhost:3100").speak(self)
end
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#splitblocks(*delimiters) ⇒ Object
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# File 'lib/rwd/ruby.rb', line 164
def splitblocks(*delimiters)
begindelimiters = []
enddelimiters = []
delimiters.each do |k, v|
begindelimiters << k.downcase
enddelimiters << v.downcase
end
bd = begindelimiters.collect {|s| Regexp.escape(s)}
ed = enddelimiters.collect {|s| Regexp.escape(s)}
be = bd.join("|")
ee = ed.join("|")
res = []
type = 0
tmp = ""
bs = ""
es = ""
self.split(/(#{ee}|#{be})/i).each do |s|
if type == 0
if begindelimiters.include?(s.downcase)
i = begindelimiters.index(s.downcase)
type = i+1
tmp = s
bs = s.downcase
es = enddelimiters[i]
else
res << [0, s] unless s.empty?
end
else
if s.downcase == es
res << [type, tmp + s]
type = 0
tmp = ""
bs = ""
es = ""
else
if s.downcase == bs
res << [0, tmp]
tmp = s
else
tmp = tmp + s
end
end
end
end
res << [0, tmp] unless tmp.empty?
return res
end
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#splitwords(tokens = []) ⇒ Object
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# File 'lib/rwd/ruby.rb', line 219
def splitwords(tokens=[])
tokens = [tokens] unless tokens.kind_of?(Array)
res = []
self.splitblocks(["'", "'"], ['"', '"']).each do |type, s|
case type
when 0
tokens.each do |token|
token2 = token
token2 = Regexp.escape(token2) if token2.kind_of?(String)
s.gsub!(/#{token2}/, " #{token} ")
end
s.split().each do |w|
res << w
end
when 1, 2
res << s[1..-2]
end
end
return res
end
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#starts_with(aString) ⇒ Object
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# File 'lib/zip/stdrubyext.rb', line 36
def starts_with(aString)
rindex(aString, 0) == 0
end
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# File 'lib/rwd/ruby.rb', line 107
def strip
self.stripbefore.stripafter
end
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#stripafter ⇒ Object
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# File 'lib/rwd/ruby.rb', line 115
def stripafter
self.gsub(/[[:blank:]\r\n]*\z/, "")
end
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#stripbefore ⇒ Object
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# File 'lib/rwd/ruby.rb', line 111
def stripbefore
self.gsub(/\A[[:blank:]\r\n]*/, "")
end
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# File 'lib/rwd/ruby.rb', line 287
def to_fs
if numeric?
to_f
else
to_s
end
end
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#to_html(eolconversion = true) ⇒ Object
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# File 'lib/rwd/ruby.rb', line 259
def to_html(eolconversion=true)
s = CGI.escapeHTML(self)
s.gsub!(/\"/, "\"")
s.gsub!(/\'/, "\´")
if eolconversion
s.gsub!(/\n/ , "<br>")
end
s
end
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# File 'lib/rwd/ruby.rb', line 242
def
res = []
self.splitblocks(["'", "'"], ['"', '"'], ["#", "\n"]).each do |type, s|
case type
when 0, 1, 2 then res << s
when 3 then res << "\n"
end
end
res.join("")
end
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# File 'lib/dict.rb', line 162
def undot!
sub!(/^\.\./, '.')
end
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