No, you cannot. The spec clearly defines metadata as a list of strings, and ARIA conforms.
However, it's not hard to work around this. You can put the list of items you want as a string with some kind of delimiter (comma?) Or, you can do a numbering trick. You will have to parse it yourself. Examples: my_key: 'value1, value2, value3' Or: my_key.1: value1 my_key.2: value2 my_key.3: value3 On Mon, Oct 30, 2017 at 1:18 PM, Steve Baillargeon < [email protected]> wrote: > Hi > The metadata section is defined as a map where each entry has a keyname > and value. > Example: > <key_1>: <value_1> > ... > <key_n>: <value_n> > > Can I further define a metadata keyname as a list of values ? > Example: > <key_1>: <value_1> > <key_2>: [<value_2A>, <value_2B>,...] > > Regards > Steve B > >
