---
title: "subscript(_:_:)"
framework: realitykit
role: symbol
role_heading: Instance Subscript
path: "realitykit/bindablevaluesreference/subscript(_:_:)"
---

# subscript(_:_:)

Returns the bindable value at the subscripted index.

## Declaration

```swift
@MainActor @preconcurrency subscript<T>(bindTarget: BindTarget, type: T.Type = T.self) -> BindableValue<T>? where T : BindableData { get set }
```