# `GSLayer fontInfoStringFontMaster:error:`

*Type Method*

A PostScript autohinting font-info representation of a font master.

## Declaration

```swift
class func fontInfoStringFontMaster(_ fontMaster: GSFontMaster) throws -> String
```

```objc
+ (NSString *) fontInfoStringFontMaster:(GSFontMaster *) fontMaster error:(NSError **) error;
```

```python
fontInfoStringFontMaster_error_(fontMaster: GSFontMaster) -> tuple[str, NSError]
```

## Parameters

- `fontMaster` — The font master whose metrics and stems to encode.
- `error` — On failure, information about the error.

## See Also

### Export Preparation

- [`GSLayer decomposeBraceLayers`](/Core/GlyphsCore/GSLayer/decomposeBraceLayers) — Creates missing Intermediate layers required by component Intermediate layers.
- [`GSLayer decomposeBraceLayersAxesMin:axesMax:`](/Core/GlyphsCore/GSLayer/decomposeBraceLayersAxesMin:axesMax:) — Creates missing Intermediate layers required within an axis range.