chore: add stylua to format the codebase, and run on CI (#1055)

lua/nvim-tree/git/runner.lua

@@ -1,5 +1,5 @@
 local uv = vim.loop
-local utils = require'nvim-tree.utils'
+local utils = require "nvim-tree.utils"
 
 local Runner = {}
 Runner.__index = Runner
@@ -7,22 +7,22 @@ Runner.__index = Runner
 function Runner:_parse_status_output(line)
   local status = line:sub(1, 2)
   -- removing `"` when git is returning special file status containing spaces
-  local path = line:sub(4, -2):gsub('^"', ''):gsub('"$', '')
+  local path = line:sub(4, -2):gsub('^"', ""):gsub('"$', "")
   -- replacing slashes if on windows
-  if vim.fn.has('win32') == 1 then
-    path = path:gsub('/', '\\')
+  if vim.fn.has "win32" == 1 then
+    path = path:gsub("/", "\\")
   end
   if #status > 0 and #path > 0 then
-    self.output[utils.path_remove_trailing(utils.path_join({self.project_root,path}))] = status
+    self.output[utils.path_remove_trailing(utils.path_join { self.project_root, path })] = status
   end
   return #line
 end
 
 function Runner:_handle_incoming_data(prev_output, incoming)
-  if incoming and utils.str_find(incoming, '\n') then
-    local prev = prev_output..incoming
+  if incoming and utils.str_find(incoming, "\n") then
+    local prev = prev_output .. incoming
     local i = 1
-    for line in prev:gmatch('[^\n]*\n') do
+    for line in prev:gmatch "[^\n]*\n" do
       i = i + self:_parse_status_output(line)
     end
 
@@ -30,10 +30,10 @@ function Runner:_handle_incoming_data(prev_output, incoming)
   end
 
   if incoming then
-    return prev_output..incoming
+    return prev_output .. incoming
   end
 
-  for line in prev_output:gmatch('[^\n]*\n') do
+  for line in prev_output:gmatch "[^\n]*\n" do
     self._parse_status_output(line)
   end
 
@@ -41,10 +41,10 @@ function Runner:_handle_incoming_data(prev_output, incoming)
 end
 
 function Runner:_getopts(stdout_handle)
-  local untracked = self.list_untracked and '-u' or nil
-  local ignored = (self.list_untracked and self.list_ignored) and '--ignored=matching' or '--ignored=no'
+  local untracked = self.list_untracked and "-u" or nil
+  local ignored = (self.list_untracked and self.list_ignored) and "--ignored=matching" or "--ignored=no"
   return {
-    args = {"--no-optional-locks", "status", "--porcelain=v1", ignored, untracked},
+    args = { "--no-optional-locks", "status", "--porcelain=v1", ignored, untracked },
     cwd = self.project_root,
     stdio = { nil, stdout_handle, nil },
   }
@@ -74,14 +74,24 @@ function Runner:_run_git_job()
   handle, pid = uv.spawn(
     "git",
     self:_getopts(stdout),
-    vim.schedule_wrap(function() on_finish() end)
+    vim.schedule_wrap(function()
+      on_finish()
+    end)
   )
 
-  timer:start(self.timeout, 0, vim.schedule_wrap(function() on_finish() end))
+  timer:start(
+    self.timeout,
+    0,
+    vim.schedule_wrap(function()
+      on_finish()
+    end)
+  )
 
-  local output_leftover = ''
+  local output_leftover = ""
   local function manage_output(err, data)
-    if err then return end
+    if err then
+      return
+    end
     output_leftover = self:_handle_incoming_data(output_leftover, data)
   end
 
@@ -89,7 +99,10 @@ function Runner:_run_git_job()
 end
 
 function Runner:_wait()
-  while not vim.wait(30, function() return self._done end, 30) do end
+  while not vim.wait(30, function()
+    return self._done
+  end, 30) do
+  end
 end
 
 -- This module runs a git process, which will be killed if it takes more than timeout which defaults to 400ms
@@ -100,7 +113,7 @@ function Runner.run(opts)
     list_ignored = opts.list_ignored,
     timeout = opts.timeout or 400,
     output = {},
-    _done = false
+    _done = false,
   }, Runner)
 
   self:_run_git_job()