| textToMeasure | The text to measure. |
| width | Suggested width. Can be zero. |
| widthMode | Width restrictions. |
| height | Suggested height. |
| heightMode | Height restrictions. |
Vector2 Returns the horizontal and vertical size needed to display the text string.
Computes the size needed to display a text string based on element style values such as font, font-size, word-wrap, and so on.