Type Alias: TextStyleFontStyle

// Create text with normal font style
const normalText = new Text({
    text: 'Normal Style Text',
    style: {
        fontStyle: 'normal',
        fontSize: 24
    }
});

// Create italic text
const italicText = new Text({
    text: 'Italic Style Text',
    style: {
        fontStyle: 'italic',
        fontSize: 24,
        fontFamily: 'Arial'
    }
});

// Create oblique text
const obliqueText = new Text({
    text: 'Oblique Style Text',
    style: {
        fontStyle: 'oblique',
        fontSize: 24,
        fontFamily: 'Times New Roman'
    }
});

// Dynamic style changes
let isItalic = false;
text.style = {
    ...text.style,
    fontStyle: isItalic ? 'italic' : 'normal'
};