Pass array of objects in query string node.js

If I want the Node.js query parser to parse an array, I can send this:

'?or=foo&or=bar' // gets me { or: ['foo', 'bar'] }

If I want an object I can do this:

'?or[foo]=bar' // gets me { or: {foo: 'bar'}}

But how do I get an array of objects? I'd like this output:

{ or: [{foo: 'bar'}, {bar: 'baz'}]}

Can we pass array in query string Javascript?

We can also pass an array with tuples or a query string. With that done, we now have an instance of the URLSearchParams class. We can get the string version of this by calling toString and append this to our URL.

With the qs module, you can get the object you're looking for if you use this format:

or[0][foo]=bar&or[1][bar]=baz

You can use options allowDots.

const stringParams = qs.stringify(params, {allowDots:true});
// myArray[0].name=MeWhit
qs.parse(stringParams , {allowDots: true});
// [{ name: MeWhit}]