lib/esv.rb in excel-esv-2.0.0 vs lib/esv.rb in excel-esv-3.0.0

@@ -23,10 +23,18 @@
     # We could support multiple worksheets, but let's not until we actually need it.
     # Until then, we prefer raising to silently ignoring worksheets.
     worksheet_count = book.worksheets.length
     raise "Expected 1 worksheet, found #{worksheet_count}." if worksheet_count > 1
 
-    book.worksheet(0).to_a.map(&:to_a)
+    book.worksheet(0).to_a.map(&:to_a).map { |row|
+      row.map { |cell|
+        case cell
+        when Spreadsheet::Formula then cell.value
+        when Spreadsheet::Link then cell.href
+        else cell
+        end
+      }
+    }
   end
 
   def self.parse_file(path)
     parse File.read(path)
   end