class RuboCop::Cop::InternalAffairs::OffenseLocationKeyword
Checks for potential uses of the location keywords which can be used as shortcut arguments to ‘#add_offense`.
@example
# bad add_offense(node, location: node.loc.selector) # good add_offense(node, location: :selector)
Constants
- MSG
- RESTRICT_ON_SEND
Public Instance Methods
on_send(node)
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# File lib/rubocop/cop/internal_affairs/offense_location_keyword.rb, line 22 def on_send(node) node_type_check(node) do |node_arg, kwargs| find_offending_argument(node_arg, kwargs) do |location, keyword| add_offense(location, message: format(MSG, keyword: keyword)) do |corrector| (*, keyword) = offending_location_argument(location.parent) corrector.replace(location, ":#{keyword}") end end end end
Private Instance Methods
find_offending_argument(searched_node, kwargs) { |location, keyword| ... }
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# File lib/rubocop/cop/internal_affairs/offense_location_keyword.rb, line 46 def find_offending_argument(searched_node, kwargs) kwargs.pairs.each do |pair| offending_location_argument(pair) do |location, node, keyword| yield(location, keyword) if searched_node == node end end end