<https://macosx.com/threads/resizing.7239/>
<http://schema.org/articleBody>
"How would I get an NSTextView to resize itself when the window is resized?  I assume I need to change the width as the window is resized, but I have to idea when/how to update that?\r\n\r\n-jdog"
<https://macosx.com/threads/resizing.7239/#post-34234>