lib/qlang/api/matrix_api.rb in qlang-0.0.27180000 vs lib/qlang/api/matrix_api.rb in qlang-0.0.27182000

@@ -2,15 +2,17 @@
   module Api
     module MatrixApi
       def execute(rows)
         row_count = rows.count
         column_count = rows.first.count
-        case $type
-        when :R
+        case $meta_info.lang
+        when :r
           "matrix(#{VectorApi.execute(rows.flatten)}, #{row_count}, #{column_count}, byrow = TRUE)"
-        when :Ruby
+        when :ruby
           arys_str = rows.map { |row| "[#{row.join(', ')}]" }.join(', ')
           "Matrix[#{arys_str}]"
+        else
+          fail "Matrix is not implemented for #{LANGS_HASH[$meta_info.lang.to_s]}"
         end
       end
       module_function :execute
     end
   end