---
title: kJSTypeNumber
framework: javascriptcore
role: symbol
role_heading: Global Variable
path: javascriptcore/kjstypenumber
---

# kJSTypeNumber

A primitive number value.

## Declaration

```swift
var kJSTypeNumber: JSType { get }
```

## See Also

### Constants

- [kJSTypeUndefined](javascriptcore/kjstypeundefined.md)
- [kJSTypeNull](javascriptcore/kjstypenull.md)
- [kJSTypeBoolean](javascriptcore/kjstypeboolean.md)
- [kJSTypeString](javascriptcore/kjstypestring.md)
- [kJSTypeObject](javascriptcore/kjstypeobject.md)
- [kJSTypeSymbol](javascriptcore/kjstypesymbol.md)