maqetta/maqetta — comment on commit 513030772447082e4a8bfff5c8931a080d53bd9b
File: davinci.html/WebContent/metadata/widgets.json line 511
By JonFerraiolo:

Can we include a property that contains the string that is displayed if VIDEO (or AUDIO) is not supported, but set the default value of that property to the empty string? That way we offer a hook for advanced users who need such a string, but the default behavior is that we are expecting Maqetta mockups to run in modern browsers which will support these elements.