# `GSHasFraction`

*Function*

## Declaration

```swift
func GSHasFraction(_ v: Double) -> Bool
```

```objc
BOOL GSHasFraction(double v);
```

```python
GSHasFraction(v: float) -> bool
```

## See Also

### Floating-Point Values

- [`GSActualPrecision`](/Core/GlyphsCore/GSActualPrecision)
- [`GSFloatToString`](/Core/GlyphsCore/GSFloatToString)
- [`GSFloatToStringFull`](/Core/GlyphsCore/GSFloatToStringFull)
- [`GSFloatToStringLocalized`](/Core/GlyphsCore/GSFloatToStringLocalized)
- [`GSFloatToStringWithPrecision`](/Core/GlyphsCore/GSFloatToStringWithPrecision)
- [`GSFloatToStringWithPrecisionLocalized`](/Core/GlyphsCore/GSFloatToStringWithPrecisionLocalized)
- [`GSFloatToStringWithPrecisionMin`](/Core/GlyphsCore/GSFloatToStringWithPrecisionMin)
- [`GSFloatToStringWithPrecisionToBuffer`](/Core/GlyphsCore/GSFloatToStringWithPrecisionToBuffer)
- [`GSFloatToStringWithPrecisionToBufferMin`](/Core/GlyphsCore/GSFloatToStringWithPrecisionToBufferMin)
- [`GSFloatToStringWithPrecisionToFile`](/Core/GlyphsCore/GSFloatToStringWithPrecisionToFile)