Class TextStyleBuilder

// Creates a new text style that uses 26-point blue font.
const textStyleBuilder =
    Charts.newTextStyle().setColor('#0000FF').setFontSize(26);
const style = textStyleBuilder.build();

// Creates a new text style that uses blue font.
const textStyleBuilder = Charts.newTextStyle().setColor('#0000FF');
const style = textStyleBuilder.build();

// Creates a new text style that uses Ariel font.
const textStyleBuilder = Charts.newTextStyle().setFontName('Ariel');
const style = textStyleBuilder.build();

// Creates a new text style that uses 26-point font.
const textStyleBuilder = Charts.newTextStyle().setFontSize(26);
const style = textStyleBuilder.build();