predicates_with_wrapped_sql_literals

# File activerecord/lib/active_record/relation/where_clause.rb, line 199
        def predicates_with_wrapped_sql_literals
          non_empty_predicates.map do |node|
            case node
            when Arel::Nodes::SqlLiteral, ::String
              wrap_sql_literal(node)
            else node
            end
          end
        end