---
title: "init(newBigIntFromDouble:inContext:)"
framework: javascriptcore
role: symbol
role_heading: Initializer
path: "javascriptcore/jsvalue/init(newbigintfromdouble:incontext:)"
---

# init(newBigIntFromDouble:inContext:)

## Declaration

```swift
init?(newBigIntFromDouble value: Double, inContext context: JSContext)
```