I need help formatting a sharepoint column with JSON. I am using O365 which allows custom formatting of columns using JSON. I need to keep the column format as a number format (cannot use text format) and need to basically replace the thousands comma with a hyphen. So, a number like 18,212 would show up at 18-212.
Again, I can't change the column format to be text. I have very limited experience with JSON, so any help would be appreciated.