Typescript definition missing for "merged"

Using spreadsheet with typescript seems to be a little challenging because when i try to initialize the spreadsheet with merged cells it complains that

merged does not exist in type ISheetData

Its a nice start after all.

Let me know if its me or…

I apologize for that inconvenience.
Thank you for your note. The problem was confirmed. We’ll try to fix it in one of the future udpates.

Hello Nikolai.

We fixed your reported problem in the latest dhx.Spreadsheet update (v5.0.9).
Please, download the latest available build from your client’s area to get this fix.
Thank you for your report.
Best regards.