The format for a string value is not specified.

[davidfaulks]

The docs show that the value prop can be a string, but what formats it accepts are not specified. The docs give a yyyy-MM-dd iso format, but I have tested other formats successfully.

If this is meant to be controlled by the format props, then there is a bug: a format of dd/MM/yyy results in the date being mis-parsed as MM/dd/yyyy.