Feature: Auto height

[JoseConseco]

Imo would be cool to have option to auto adjust win height too. Thanks for great plug!

[Raekh]

+1. Was even thinking it was a bug that auto height wasn't working

[bassamsdata]

+1 That's would be awesome to have this feature such as minheight.

edited: typo

[ryuheechul]

+1 and I also thought the same way as @Raekh especially when I only had 2 columns of windows 😅

After briefly looking at the code, I think the key point would be able to write a function, Window:get_wanted_height that works similar to below.

windows.nvim/lua/windows/lib/api.lua

Lines 20 to 43 in c749255

	function Window:get_wanted_width()
	if self:get_option('winfixwidth') then
	return self:get_width()
	end
	local buf = self:get_buffer()
	local ft = buf:get_option('filetype')
	local w = config.autowidth.filetype[ft] or config.autowidth.winwidth
	if 0 < w and w < 1 then
	return math.floor(w * vim.o.columns)
	end
	-- Textwidth
	---@type integer
	local tw = buf:get_option('textwidth') or 80
	if tw == 0 then tw = 80 end
	if 1 < w and w < 2 then
	return math.floor(w * tw)
	else
	return tw + w
	end
	end

But since there is no textheight, line could be used to calculate the "wanted_height" maybe?

[piersolenski]

+1 This would be awesome!

[JoseConseco]

I generated some AI code that works for auto-width and height in here #43