---
title: isXIDContinue
framework: swift
role: symbol
role_heading: Instance Property
path: swift/unicode/scalar/properties-swift.struct/isxidcontinue
---

# isXIDContinue

A Boolean value indicating whether the scalar is one which is recommended to be allowed to appear in a non-starting position in a programming language identifier, with adjustments made for NFKC normalized form.

## Declaration

```swift
var isXIDContinue: Bool { get }
```

## Discussion

Discussion The set of scalars [:XID_Continue:] closes the set [:ID_Continue:] under NFKC normalization by removing any scalars whose normalized form is not of the form [:ID_Continue:]*. This property corresponds to the “XID_Continue” property in the Unicode Standard.