---
title: applinks.Details.Components.Query
framework: bundleresources
role: symbol
role_heading: Object
path: bundleresources/applinks/details-swift.dictionary/components-swift.dictionary/query
---

# applinks.Details.Components.Query

A dictionary of names and values to match with query items in a URL.

## Declaration

```swift
object applinks.Details.Components.Query
```

## Properties

Any Key:

## Discussion

Discussion The keys in this dictionary are NSURLQueryItem names and the values are patterns to match with the specified key’s value. This example code shows how to use a dictionary object for pattern matching with a URL query component: "?": { "productID": "12345" } The above definition matches a URL query component that has a name of productID and a value of 12345.