I'm trying to export CSV data per this answer using window.open
.
window.open(
"data:text/csv;charset=utf-8,id,email\n1,a@a.com..."
)
The browser correctly opens the window, and automatically downloads the CSV. When I try to open the file in Numbers on Mac, I get:
“download.csv” can’t be opened because it is from an unidentified developer.
Is it possible to change the string I'm giving to window.open to prevent this error?