Class: String

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

Instance Method Summary collapse

Instance Method Details

#+@ ⇒ Object 



2
3
4
5
6
7
8
 
# File 'lib/string_freeze_ops/core_ext/string.rb', line 2

def +@()
  if frozen?
    dup
  else
    self
  end
end

#-@ ⇒ Object 



10
11
12
13
14
15
16
 
# File 'lib/string_freeze_ops/core_ext/string.rb', line 10

def -@()
  if frozen?
    self
  else
    dup.freeze
  end
end