Class: RuboCop::Cop::Sequioacap::RailsControllerRenderActionSymbol

Inherits:
RuboCop::Cop
  • Object
show all
Defined in:
lib/rubocop/cop/sequioacap/rails_controller_render_action_symbol.rb

Constant Summary collapse

MSG = 
'Prefer `render` with string instead of symbol'

Instance Method Summary collapse

Instance Method Details

#autocorrect(node) ⇒ Object 



36
37
38
39
40
 
# File 'lib/rubocop/cop/sequioacap/rails_controller_render_action_symbol.rb', line 36

def autocorrect(node)
  lambda do |corrector|
    corrector.replace(node.source_range, "'#{node.children[0]}'")
  end
end

#on_send(node) ⇒ Object 



23
24
25
26
27
28
29
30
31
32
33
34
 
# File 'lib/rubocop/cop/sequioacap/rails_controller_render_action_symbol.rb', line 23

def on_send(node)
  sym_node = render_sym?(node)
  option_pairs = render_with_options?(node)
  if sym_node
    add_offense(sym_node, location: :expression)
  elsif option_pairs
    option_pairs.each do |pair|
      sym_node = action_key?(pair)
      add_offense(sym_node, location: :expression) if sym_node
    end
  end
end