---
title: "init(_:)"
framework: createmlcomponents
role: symbol
role_heading: Initializer
path: "createmlcomponents/preprocessedfeaturesequence/init(_:)"
---

# init(_:)

Creates an asynchronous sequence of stored temporal features.

## Declaration

```swift
init<S>(_ sequence: S) async throws where Feature == S.Feature, S : TemporalSequence
```

## Parameters

- `sequence`: An asynchronous sequence of temporal features.