Для этого поля ответа требуется только дата.
{
sorting: null,
family: "datetime",
subtype: "date_only",
required: {
text: "This question requires an answer.",
amount: "1",
type: "exactly"
},
answers: {
rows: [
{
visible: true,
text: "Date / Time",
position: 1,
id: "2375981012"
}
]
},
visible: true,
href: "https://api.surveymonkey.net/v3/surveys/271104269/pages/98907636/questions/359669069",
headings: [
{
heading: "DOB"
}
],
position: 1,
validation: {
sum_text: "",
min: null,
text: "Please enter a valid date.",
sum: null,
max: null,
type: "date_intl"
},
id: "359669069",
forced_ranking: false
}