Swapped vim for vis + yazi

config/vis/build.lua

@@ -0,0 +1,129 @@
+-- ~/.config/vis/build.lua
+-- Runs the nearest build.sh, shows the output, and can jump to the first
+-- Odin error. Loaded from visrc.lua.
+
+local M = {}
+
+-- args: list of flags passed through to build.sh, e.g. { 'run' }
+function M.run(args)
+	-- find the nearest build.sh, searching upward from vis's working dir
+	local p = io.popen('pwd')
+	local dir = p and p:read('*l')
+	if p then p:close() end
+	while dir and dir ~= '' do
+		local f = io.open(dir .. '/build.sh', 'r')
+		if f then
+			f:close()
+			break
+		end
+		dir = dir:match('^(.*)/[^/]*$')
+	end
+	if not dir or dir == '' then
+		vis:info('No build.sh found in this directory or any parent')
+		return
+	end
+
+	-- save the current buffer so the build sees your latest changes
+	local win = vis.win
+	if win and win.file and win.file.modified and win.file.path then
+		vis:command('w')
+	end
+
+	-- shell-quote each flag and the directory
+	local quoted = {}
+	for _, a in ipairs(args) do
+		table.insert(quoted, "'" .. a:gsub("'", "'\\''") .. "'")
+	end
+	local argstr = table.concat(quoted, ' ')
+	local qdir = "'" .. dir:gsub("'", "'\\''") .. "'"
+	local display = ('./build.sh ' .. table.concat(args, ' ')):gsub('%s+$', '')
+	local qdisplay = "'" .. display:gsub("'", "'\\''") .. "'"
+
+	local out_file = os.tmpname()
+	local status_file = os.tmpname()
+	local answer_file = os.tmpname()
+
+	local script = table.concat({
+		'saved=$(stty -g)',
+		'stty sane',
+		'cd ' .. qdir .. ' || exit 1',
+		'printf "\\n\\033[1m$ %s\\033[0m  (in %s)\\n\\n" ' .. qdisplay .. ' ' .. qdir,
+		'{ if [ -x ./build.sh ]; then ./build.sh ' .. argstr
+			.. '; else bash ./build.sh ' .. argstr .. '; fi; echo $? > \''
+			.. status_file .. "'; } 2>&1 | tee '" .. out_file .. "'",
+		"st=$(cat '" .. status_file .. "')",
+		'if [ "$st" = 0 ]; then',
+		'  printf "\\n\\033[32m[build ok]\\033[0m  enter: back to vis "',
+		'else',
+		'  printf "\\n\\033[31m[build failed: exit %s]\\033[0m  '
+			.. 'enter: back to vis  |  e + enter: jump to first error " "$st"',
+		'fi',
+		'read -r ans',
+		"printf '%s' \"$ans\" > '" .. answer_file .. "'",
+		'stty "$saved"',
+	}, '\n')
+
+	-- leave the alternate screen so the build output lands in your normal
+	-- terminal scrollback, run it, then come back to vis
+	local tty = io.open('/dev/tty', 'w')
+	if tty then tty:write('\27[?1049l') tty:close() end
+
+	os.execute('{\n' .. script .. '\n} </dev/tty >/dev/tty 2>&1')
+
+	tty = io.open('/dev/tty', 'w')
+	if tty then tty:write('\27[?1049h') tty:close() end
+	vis:redraw()
+
+	-- read back exit status and the key you answered with
+	local f = io.open(status_file, 'r')
+	local status = f and f:read('*l')
+	if f then f:close() end
+	f = io.open(answer_file, 'r')
+	local answer = f and f:read('*l')
+	if f then f:close() end
+
+	-- first Odin error: `file.odin(12:5)` (default) or `file.odin:12:5` (unix)
+	local path, line, col
+	f = io.open(out_file, 'r')
+	if f then
+		for l in f:lines() do
+			path, line, col = l:match('^%s*(.-%.odin)%((%d+):(%d+)%)')
+			if not path then
+				path, line, col = l:match('^%s*(.-%.odin):(%d+):(%d+)')
+			end
+			if path then break end
+		end
+		f:close()
+	end
+	if path and path:sub(1, 1) ~= '/' then path = dir .. '/' .. path end
+
+	os.remove(out_file)
+	os.remove(status_file)
+	os.remove(answer_file)
+
+	if status == '0' then
+		vis:info('build ok: ' .. display)
+		return
+	end
+	if not path then
+		vis:info('build failed: exit ' .. (status or '?'))
+		return
+	end
+	if answer ~= 'e' then
+		vis:info(string.format('build failed: first error at %s:%s', path, line))
+		return
+	end
+
+	-- jump to the error: open the file unless it's already the current one
+	local current = vis.win and vis.win.file and vis.win.file.path
+	if current ~= path then
+		if vis.win.file.modified then
+			vis:info('Buffer has unsaved changes — :w first (or use :e! manually)')
+			return
+		end
+		vis:command(string.format("e '%s'", path))
+	end
+	vis.win.selection:to(tonumber(line), tonumber(col))
+end
+
+return M