ruby double-regex-error

double-regex

# do something cool with input using a case
input = "some fool string"
case input
  when /foo/
    # do something
  when /bar/
    # do something else
  when /(fool)/
    # now do something special using the capture 
    local_var = $1  # get the capture
    p "local capture is #{$1}"
    local_var.gsub(/o/,'a')
    p "local capture is #{$1}"
  end