---
title: Unicode.GeneralCategory.mathSymbol
framework: swift
role: symbol
role_heading: Case
path: swift/unicode/generalcategory/mathsymbol
---

# Unicode.GeneralCategory.mathSymbol

A symbol of mathematical use.

## Declaration

```swift
case mathSymbol
```

## Discussion

Discussion This value corresponds to the category Math_Symbol (abbreviated Sm) in the Unicode Standard.