Large Title Options

Controls the top bar large title on iOS, available on iOS 11 and above.

const options = {

topBar: {

largeTitle: {}

}

};

visible

Controls whether the large title is visible or not.

Type	Required	Platform
boolean	No	iOS

fontSize

Set the title font size. On Android this value is in sp.

Type	Required	Platform
number	No	iOS

color

Large title text color.

Type	Required	Platform
Color	No	iOS

fontFamily

Set the large title FontFamily.

Type	Required	Platform
FontFamily	No	iOS

fontWeight

Set the font weight for the large title.

Type	Required	Platform
number	No	iOS