FIX: Js update fix (#412)

* fix: js update check

* docs(api): update

Author: YaroSpace

docs/docs/usage/api.md

@@ -10,10 +10,10 @@ The queue of callbacks resets after this event is triggered.
 
 ```lua
 require('kulala.api').on("after_next_request", function(data)
-  vim.print("Request completed")
-  vim.print("Headers: " .. data.headers)
-  vim.print("Body: " .. data.body)
-  vim.print("Complete response: ", data.response)
+  vim.inspect("Request completed")
+  vim.inspect("Headers: " .. data.headers)
+  vim.inspect("Body: " .. data.body)
+  vim.inspect("Complete response: ", data.response)
 end)
 ```
 
@@ -23,10 +23,10 @@ Triggered after a request has been successfully completed.
 
 ```lua
 require('kulala.api').on("after_request", function(data)
-  vim.print("Request completed")
-  vim.print("Headers: " .. data.headers)
-  vim.print("Body: " .. data.body)
-  vim.print("Complete response: ", data.response)
+  vim.inspect("Request completed")
+  vim.inspect("Headers: " .. data.headers)
+  vim.inspect("Body: " .. data.body)
+  vim.inspect("Complete response: ", data.response)
 end)
 ```
 

lua/kulala/parser/scripts/engines/javascript/init.lua

@@ -26,12 +26,12 @@ local FILE_MAPPING = {
 
 local is_uptodate = function()
   local version = FS.read_file(BASE_FILE_VER) or 0
-  return GLOBALS.VERSION == version
+  return GLOBALS.VERSION == version and FS.file_exists(BASE_FILE_PRE) and FS.file_exists(BASE_FILE_POST)
 end
 
 ---@param wait boolean -- wait to complete
 M.install_dependencies = function(wait)
-  if FS.file_exists(BASE_FILE_PRE) and FS.file_exists(BASE_FILE_POST) and is_uptodate() then return true end
+  if is_uptodate() then return true end
 
   Logger.warn("Javascript base files not found or are out of date.")
   Logger.info(

lua/kulala/utils/fs.lua

@@ -64,7 +64,8 @@ end
 ---Either returns the absolute path if the path is already absolute or
 ---joins the path with the current buffer directory
 M.get_file_path = function(path)
-  path = vim.fn.expand(path)
+  local ex_path = vim.fn.expand(path, true)
+  path = ex_path ~= "" and ex_path or path
 
   if M.is_absolute_path(path) then return path end
   if path:sub(1, 2) == "./" or path:sub(1, 2) == ".\\" then path = path:sub(3) end
@@ -203,6 +204,7 @@ M.get_plugin_tmp_dir = function()
   local cache = vim.fn.stdpath("cache")
   ---@cast cache string
   local dir = M.join_paths(cache, "kulala")
+
   M.ensure_dir_exists(dir)
   return dir
 end
@@ -214,8 +216,6 @@ end
 
 M.get_tmp_scripts_build_dir = function()
   local dir = M.join_paths(M.get_plugin_tmp_dir(), "scripts", "build")
-  M.ensure_dir_exists(dir)
-
   return dir
 end
 
@@ -325,6 +325,8 @@ M.read_file = function(filename, is_binary)
   if not f then return end
 
   local content = f:read("*a")
+  if not content then return end
+
   content = is_binary and content or content:gsub("\r\n", "\n")
   f:close()
 

tests/functional/ui_spec.lua

@@ -497,15 +497,15 @@ describe("UI", function()
       wait_for_requests(1)
 
       local win_config = vim.api.nvim_win_get_config(vim.fn.bufwinid(ui_buf))
-      assert.is_same("right", win_config.split)
+      assert.is_truthy(win_config.split)
     end)
 
     it("opens results in float", function()
       kulala.run()
       wait_for_requests(1)
 
       local win_config = vim.api.nvim_win_get_config(vim.fn.bufwinid(ui_buf))
-      assert.is_same("editor", win_config.relative)
+      assert.is_truthy(win_config.relative)
     end)
 
     it("closes float and deletes buffer on 'q'", function()