chore: move nvim-tree.utils.warn -> notify.warn

add notify.error and notify.info

lua/nvim-tree.lua

@@ -640,13 +640,13 @@ local function validate_options(conf)
   validate(conf, DEFAULT_OPTS, "")
 
   if msg then
-    utils.warn(msg .. " | see :help nvim-tree-setup for available configuration options")
+    utils.notify.warn(msg .. " | see :help nvim-tree-setup for available configuration options")
   end
 end
 
 function M.setup(conf)
   if vim.fn.has "nvim-0.7" == 0 then
-    utils.warn "nvim-tree.lua requires Neovim 0.7 or higher"
+    utils.notify.warn "nvim-tree.lua requires Neovim 0.7 or higher"
     return
   end
 

lua/nvim-tree/actions/fs/create-file.lua

@@ -65,7 +65,7 @@ function M.fn(node)
     utils.clear_prompt()
 
     if utils.file_exists(new_file_path) then
-      utils.warn "Cannot create: file already exists"
+      utils.notify.warn "Cannot create: file already exists"
       return
     end
 

lua/nvim-tree/actions/fs/rename-file.lua

@@ -13,13 +13,13 @@ end
 
 function M.rename(node, to)
   if utils.file_exists(to) then
-    utils.warn(err_fmt(node.absolute_path, to, "file already exists"))
+    utils.notify.warn(err_fmt(node.absolute_path, to, "file already exists"))
     return
   end
 
   local success, err = uv.fs_rename(node.absolute_path, to)
   if not success then
-    return utils.warn(err_fmt(node.absolute_path, to, err))
+    return utils.notify.warn(err_fmt(node.absolute_path, to, err))
   end
   utils.clear_prompt()
   a.nvim_out_write(node.absolute_path .. " ➜ " .. to .. "\n")

lua/nvim-tree/actions/fs/trash.lua

@@ -41,13 +41,13 @@ function M.fn(node)
       M.config.trash.require_confirm = true
     end
   else
-    utils.warn "Trash is currently a UNIX only feature!"
+    utils.notify.warn "Trash is currently a UNIX only feature!"
     return
   end
 
   local binary = M.config.trash.cmd:gsub(" .*$", "")
   if vim.fn.executable(binary) == 0 then
-    utils.warn(binary .. " is not executable.")
+    utils.notify.warn(binary .. " is not executable.")
     return
   end
 
@@ -83,7 +83,7 @@ function M.fn(node)
     if node.nodes ~= nil and not node.link_to then
       trash_path(function(_, rc)
         if rc ~= 0 then
-          utils.warn("trash failed: " .. err_msg .. "; please see :help nvim-tree.trash")
+          utils.notify.warn("trash failed: " .. err_msg .. "; please see :help nvim-tree.trash")
           return
         end
         events._dispatch_folder_removed(node.absolute_path)
@@ -94,7 +94,7 @@ function M.fn(node)
     else
       trash_path(function(_, rc)
         if rc ~= 0 then
-          utils.warn("trash failed: " .. err_msg .. "; please see :help nvim-tree.trash")
+          utils.notify.warn("trash failed: " .. err_msg .. "; please see :help nvim-tree.trash")
           return
         end
         events._dispatch_file_removed(node.absolute_path)

lua/nvim-tree/actions/init.lua

@@ -305,7 +305,7 @@ local function merge_mappings(user_mappings)
       if not is_empty(map.action) then
         M.custom_keypress_funcs[map.action] = map.action_cb
       else
-        util.warn "action can't be empty if action_cb provided"
+        util.notify.warn "action can't be empty if action_cb provided"
       end
     end
   end

lua/nvim-tree/actions/node/system-open.lua

@@ -10,7 +10,7 @@ local M = {
 
 function M.fn(node)
   if #M.config.system_open.cmd == 0 then
-    require("nvim-tree.utils").warn "Cannot open file with system application. Unrecognized platform."
+    require("nvim-tree.utils").notify.warn "Cannot open file with system application. Unrecognized platform."
     return
   end
 

lua/nvim-tree/actions/tree-modifiers/expand-all.lua

@@ -58,7 +58,7 @@ end
 function M.fn(base_node)
   local node = base_node.nodes and base_node or core.get_explorer()
   if gen_iterator()(node) then
-    utils.warn("expansion iteration was halted after " .. M.MAX_FOLDER_DISCOVERY .. " discovered folders")
+    utils.notify.warn("expansion iteration was halted after " .. M.MAX_FOLDER_DISCOVERY .. " discovered folders")
   end
   renderer.draw()
 end

lua/nvim-tree/legacy.lua

@@ -292,7 +292,7 @@ end
 
 local function removed(opts)
   if opts.auto_close then
-    utils.warn "auto close feature has been removed, see note in the README (tips & reminder section)"
+    utils.notify.warn "auto close feature has been removed, see note in the README (tips & reminder section)"
     opts.auto_close = nil
   end
 end
@@ -307,7 +307,7 @@ function M.migrate_legacy_options(opts)
     end
   end
   if msg then
-    utils.warn(msg)
+    utils.notify.warn(msg)
   end
 
   -- silently move

lua/nvim-tree/marks/bulk-move.lua

@@ -7,7 +7,7 @@ local M = {}
 
 function M.bulk_move()
   if #Marks.get_marks() == 0 then
-    utils.warn "no bookmark to perform bulk move on, aborting."
+    utils.notify.warn "no bookmark to perform bulk move on, aborting."
     return
   end
 
@@ -16,7 +16,7 @@ function M.bulk_move()
       return
     end
     if vim.fn.filewritable(location) ~= 2 then
-      utils.warn(location .. " is not writable, cannot move.")
+      utils.notify.warn(location .. " is not writable, cannot move.")
       return
     end
 

lua/nvim-tree/renderer/components/git.lua

@@ -68,7 +68,7 @@ end
 local function nil_() end
 
 local function warn_status(git_status)
-  utils.warn(
+  utils.notify.warn(
     'Unrecognized git state "'
       .. git_status
       .. '". Please open up an issue on https://github.com/kyazdani42/nvim-tree.lua/issues with this message.'

lua/nvim-tree/utils.lua

@@ -15,16 +15,23 @@ function M.path_to_matching_str(path)
   return path:gsub("(%-)", "(%%-)"):gsub("(%.)", "(%%.)"):gsub("(%_)", "(%%_)")
 end
 
-function M.warn(msg)
-  vim.schedule(function()
-    if has_notify then
-      notify(msg, vim.log.levels.WARN, { title = "NvimTree" })
-    else
-      vim.notify("[NvimTree] " .. msg, vim.log.levels.WARN)
-    end
-  end)
+local function notify_level(level)
+  return function(msg)
+    vim.schedule(function()
+      if has_notify then
+        notify(msg, level, { title = "NvimTree" })
+      else
+        vim.notify("[NvimTree] " .. msg, level)
+      end
+    end)
+  end
 end
 
+M.notify = {}
+M.notify.warn = notify_level(vim.log.levels.WARN)
+M.notify.error = notify_level(vim.log.levels.ERROR)
+M.notify.info = notify_level(vim.log.levels.INFO)
+
 function M.str_find(haystack, needle)
   return vim.fn.stridx(haystack, needle) ~= -1
 end
@@ -260,7 +267,7 @@ function M.move_missing_val(src, src_path, src_pos, dst, dst_path, dst_pos)
     dst_pos = { dst_pos, "string" },
   })
   if not ok then
-    M.warn("move_missing_val: " .. (err or "invalid arguments"))
+    M.notify.warn("move_missing_val: " .. (err or "invalid arguments"))
   end
 
   for pos in string.gmatch(src_path, "([^%.]+)%.*") do

lua/nvim-tree/watcher.lua

@@ -45,7 +45,7 @@ function Watcher:start()
   self._e, _, name = uv.new_fs_event()
   if not self._e then
     self._e = nil
-    utils.warn(
+    utils.notify.warn(
       string.format("Could not initialize an fs_event watcher for path %s : %s", self._opts.absolute_path, name)
     )
     return nil
@@ -62,7 +62,9 @@ function Watcher:start()
 
   rc, _, name = self._e:start(self._opts.absolute_path, FS_EVENT_FLAGS, event_cb)
   if rc ~= 0 then
-    utils.warn(string.format("Could not start the fs_event watcher for path %s : %s", self._opts.absolute_path, name))
+    utils.notify.warn(
+      string.format("Could not start the fs_event watcher for path %s : %s", self._opts.absolute_path, name)
+    )
     return nil
   end
 
@@ -74,7 +76,9 @@ function Watcher:destroy()
   if self._e then
     local rc, _, name = self._e:stop()
     if rc ~= 0 then
-      utils.warn(string.format("Could not stop the fs_event watcher for path %s : %s", self._opts.absolute_path, name))
+      utils.notify.warn(
+        string.format("Could not stop the fs_event watcher for path %s : %s", self._opts.absolute_path, name)
+      )
     end
     self._e = nil
   end