# Class: FeatureFormat

This documentation is for OpenLayers v10.9.0. The latest is v.

## ol/format/Feature~FeatureFormat

    import FeatureFormat from 'ol/format/Feature.js';

Abstract base class; normally only used for creating subclasses and not instantiated in apps. Base class for feature formats. `FeatureFormat` subclasses provide the ability to decode and encode `Feature` objects from a variety of commonly used geospatial file formats. See the documentation for each format for more details.

#### new FeatureFormat()

format/Feature.js, line 118

### Subclasses

- JSONFeature
- MVT
- TextFeature
- WKB
- XMLFeature