# `GSIsUnitGridOrMore`

*Function*

Whether either effective grid interval is at least one unit.

## Declaration

```swift
func GSIsUnitGridOrMore(_ grid: GSGridSettings) -> Bool
```

```objc
BOOL GSIsUnitGridOrMore(GSGridSettings grid);
```

```python
GSIsUnitGridOrMore(grid: GSGridSettings) -> bool
```

## See Also

### Formats and Grid Settings

- [`GSFileExtensionForOutlineFormat`](/Core/GlyphsCore/GSFileExtensionForOutlineFormat) — The file extension conventionally used for an outline format.
- [`GSNameForOutlineFormat`](/Core/GlyphsCore/GSNameForOutlineFormat) — The font format identifier corresponding to an outline format.
- [`GSIsMeaningfulGrid`](/Core/GlyphsCore/GSIsMeaningfulGrid) — Whether the grid enables coordinate rounding.
- [`GSMakeGridSetting`](/Core/GlyphsCore/GSMakeGridSetting) — Grid settings with the same effective interval in both directions.
- [`GSMultiplicator`](/Core/GlyphsCore/GSMultiplicator)