class String

def deconstantize

See also +demodulize+.

"".deconstantize # => ""
"::String".deconstantize # => ""
"String".deconstantize # => ""
"::Net::HTTP".deconstantize # => "::Net"
"Net::HTTP".deconstantize # => "Net"

Removes the rightmost segment from the constant expression in the string. 
def deconstantize
  ActiveSupport::Inflector.deconstantize(self)
end