How to use the expo-asset.Asset.fromModule function in expo-asset

function _getAssetForSource(source: FontSource): Asset {
  if (source instanceof Asset) {
    return source;
  }

  if (!isWeb && typeof source === 'string') {
    return Asset.fromURI(source);
  }

  if (isWeb || typeof source === 'number') {
    return Asset.fromModule(source);
  }

  // @ts-ignore Error: Type 'string' is not assignable to type 'Asset'
  // We can't have a string here, we would have thrown an error if !isWeb
  // or returned Asset.fromModule if isWeb.
  return source;
}

export function getAssetForSource(source: FontSource): Asset | FontResource {
  if (source instanceof Asset) {
    return source;
  }

  if (typeof source === 'string') {
    return Asset.fromURI(source);
  } else if (typeof source === 'number') {
    return Asset.fromModule(source);
  } else if (typeof source === 'object' && typeof source.uri !== 'undefined') {
    return getAssetForSource(source.uri);
  }

  // @ts-ignore Error: Type 'string' is not assignable to type 'Asset'
  // We can't have a string here, we would have thrown an error if !isWeb
  // or returned Asset.fromModule if isWeb.
  return source;
}

it('should passes when used properly', () => {
      Asset.fromModule('uri').downloadAsync();
      Asset.fromModule(1).downloadAsync();
    });

function _getAssetFromPlaybackSource(source?: PlaybackSource | null): Asset | null {
  if (source == null) {
    return null;
  }

  let asset: Asset | null = null;
  if (typeof source === 'number') {
    asset = Asset.fromModule(source);
  } else if (source instanceof Asset) {
    asset = source;
  }
  return asset;
}

return Object.values(images).map(image => {
    if (typeof image === 'string') {
      return Image.prefetch(image);
    }

    return Asset.fromModule(image).downloadAsync();
  });
};

async componentDidMount() {
    const image = Asset.fromModule(
      require('../../assets/images/example2.jpg')
    );
    await image.downloadAsync();
    this.setState({
      ready: true,
      image,
      original: image,
    });
  }

  return files.map(file => Asset.fromModule(file).downloadAsync());
}