class RuboCop::Cop::Style::ClassCheck


var.kind_of?(String)
var.kind_of?(Time)
# good
var.is_a?(String)
var.is_a?(Time)
# bad
@example EnforcedStyle: kind_of?
var.is_a?(Integer)
var.is_a?(Date)
# good
var.kind_of?(Integer)
var.kind_of?(Date)
# bad
@example EnforcedStyle: is_a? (default)
This cop enforces consistent use of ‘Object#is_a?` or `Object#kind_of?`.

def autocorrect(node) 

def autocorrect(node)
  lambda do |corrector|
    replacement = node.method?(:is_a?) ? 'kind_of?' : 'is_a?'
    corrector.replace(node.loc.selector, replacement)
  end
end

def message(node) 

def message(node)
  if node.method?(:is_a?)
    format(MSG, prefer: 'kind_of?', current: 'is_a?')
  else
    format(MSG, prefer: 'is_a?', current: 'kind_of?')
  end
end

def on_send(node) 

def on_send(node)
  class_check?(node) do |method_name|
    return if style == method_name
    add_offense(node, location: :selector)
  end
end