Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/rubygoods/string.rb

Instance Method Summary collapse

Instance Method Details

#antiinject ⇒ Object 



5
6
7
8
 
# File 'lib/rubygoods/string.rb', line 5

def antiinject
  udquote = '"'.force_encoding("UTF-8").unpack('U*').map{ |i| "\\u" + i.to_s(16).rjust(4, '0') }.join
  self.force_encoding("UTF-8").gsub(/"/, udquote)
end

#quotenormalize ⇒ Object 



9
10
11
 
# File 'lib/rubygoods/string.rb', line 9

def quotenormalize
  self.force_encoding("UTF-8").gsub(/\\u0022/, '"')
end

#spliteach(num) ⇒ Object 



12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
 
# File 'lib/rubygoods/string.rb', line 12

def spliteach(num)
  strs = Array.new
  counter = 0
  pos = 0
  str = ""

  self.each_char do |c|
    if strs[pos] == nil
      strs[pos] = ""
    end
    if counter == num
      strs[pos] << str
      pos += 1
      counter = 0
      str = ""
    end
    str = str + c.to_s
    counter += 1
  end
  if str != ""
    strs[pos] << str
  end
  return strs
end

#squish ⇒ Object 



2
3
4
 
# File 'lib/rubygoods/string.rb', line 2

def squish
  self.force_encoding("UTF-8").gsub(/\s+/, " ").strip
end