terminal: fixed file open on stdout tui explorer (lf, yeet) on narrow…

… window sizes where paths broke to multiple lines

Signed-off-by: aserowy <[email protected]>

lua/nvim/file.lua

@@ -1,12 +1,7 @@
 local M = {}
 
-function M.exists(path)
- local f = io.open(path, "r")
- return f ~= nil and io.close(f)
-end
-
 function M.lines(path)
- if not M.exists(path) then
+ if vim.fn.filereadable(path) ~= 1 then
  return {}
  end
 
@@ -18,4 +13,14 @@ function M.lines(path)
  return lines
 end
 
+function M.resolve(lines)
+ for i = 1, #lines do
+ local file_path = table.concat(lines, "", 1, i)
+ if vim.fn.filereadable(file_path) == 1 then
+ return file_path
+ end
+ end
+ return nil
+end
+
 return M

lua/nvim/lf.lua

@@ -32,8 +32,8 @@ function M.close()
  return 1
  end
 
- local path = lines[1]
- if not file.exists(path) then
+ local path = file.resolve(lines)
+ if not path then
  return 1
  end
 

lua/nvim/terminal.lua

@@ -47,7 +47,6 @@ function M.setup()
  for pattern, close_handle in pairs(case) do
  if title:match(pattern) then
  result = close_handle()
-
  break
  end
  end

lua/nvim/yazi.lua

@@ -38,8 +38,8 @@ function M.close()
  return 1
  end
 
- local path = lines[1]
- if not file.exists(path) then
+ local path = file.resolve(lines)
+ if not path then
  return 1
  end
 

lua/nvim/yeet.lua

@@ -32,8 +32,8 @@ function M.close()
  return 1
  end
 
- local path = lines[1]
- if not file.exists(path) then
+ local path = file.resolve(lines)
+ if not path then
  return 1
  end