TextMate style combo box completion in snippets

[vigo]

{
    "demo snippet": {
        "prefix": "demo",
        "body": "${1:Text}",
        "description": "Demo..."
    }
}

when i hit demo<TAB> it works but is there any way to add multiple options as TextMate do:

${1|Text,foo,bar,baz|}

so, generated dynamic options as select box?