Since: Version 20230320-124340-559cb7b0
The functionality described in this section requires version 20230320-124340-559cb7b0 of wezterm, or a more recent version.
Returns the overall size of the tab, taking into account all of the contained panes.
The return value is a lua table with the following fields:
rows- the number of rows (height)
cols- the number of columns (width)
pixel_width- the total width, measured in pixels
pixel_height- the total height, measured in pixels
dpi- the resolution of the tab.
dpi may be inaccurate when there
is no GUI client associated with the tab.