Valid for `<text>` subelements. Similar to `text` attribute but in this case the text is automatically wrapped to fit within the reference bounding box. It's defined as an object with `text` property and optional `width` and `height`, which can adjust the final size of the wrapped text. Positive values increment and negative values decrement the dimension. Define values as percentage when a fraction of the dimension is required.

    textWrap: {
      text: 'Here is the text to be wrapped.',
      width: -10, // reference width minus 10
      height: '50%' // half of the reference height
    }