lib/rubocop/cop/style/line_end_concatenation.rb in rubocop-0.48.0 vs lib/rubocop/cop/style/line_end_concatenation.rb in rubocop-0.48.1

@@ -20,15 +20,15 @@
       #              'bala'
       #
       class LineEndConcatenation < Cop
         MSG = 'Use `\\` instead of `+` or `<<` to concatenate ' \
               'those strings.'.freeze
-        CONCAT_TOKEN_TYPES = %i(tPLUS tLSHFT).freeze
+        CONCAT_TOKEN_TYPES = %i[tPLUS tLSHFT].freeze
         SIMPLE_STRING_TOKEN_TYPE = :tSTRING
-        COMPLEX_STRING_EDGE_TOKEN_TYPES = %i(tSTRING_BEG tSTRING_END).freeze
-        HIGH_PRECEDENCE_OP_TOKEN_TYPES = %i(tSTAR2 tPERCENT tDOT
-                                            tLBRACK2).freeze
-        QUOTE_DELIMITERS = %w(' ").freeze
+        COMPLEX_STRING_EDGE_TOKEN_TYPES = %i[tSTRING_BEG tSTRING_END].freeze
+        HIGH_PRECEDENCE_OP_TOKEN_TYPES = %i[tSTAR2 tPERCENT tDOT
+                                            tLBRACK2].freeze
+        QUOTE_DELIMITERS = %w[' "].freeze
 
         def investigate(processed_source)
           processed_source.tokens.each_index do |index|
             check_token_set(index)
           end