query string with brackets

[sebsobseb]

Hi,

I trying to convert my filter object

{
    "type": 1,
    "from": "2019-11-04",
    "until": "2019-11-13",
    "status": "blocked"
}

To this format:

?filter[type]=1&filter[from]=2019-11-04&filter[until]=2019-11-13&filter[status]=blocked

Is there a way to achieve this?

Thanks!

[lucasassisrosa]

@sebsobseb you could do

const params = {
    "filter[type]": 1,
    "filter[from]": "2019-11-04",
    "filter[until]": "2019-11-13",
    "filter[status]": "blocked"
}

qs.stringify(params);

[sebsobseb]

@lucasassisrosa your solution works, thanks.
With help of Lodash i ended up with this solution:

return qr.stringify(_.chain(filterObject)
    // Remove null values
    .omitBy(_.isNull)
    // Wrap filter keys with 'filter[]'
    .mapKeys((filterValue, filterKey) => {
        return `filter[${filterKey}]`;
    })
    .value()
);