parent is DirectoryNode

Author: alex-courtis

lua/nvim-tree/actions/finders/find-file.lua

@@ -43,6 +43,7 @@ function M.fn(path)
       return node.absolute_path == path_real or node.link_to == path_real
     end)
     :applier(function(node)
+      ---@cast node DirectoryNode
       local incremented_line = false
       if not node.group_next then
         line = line + 1

lua/nvim-tree/explorer/init.lua

@@ -243,7 +243,7 @@ end
 ---@private
 ---@param handle uv.uv_fs_t
 ---@param cwd string
----@param node Node
+---@param node DirectoryNode
 ---@param git_status table
 ---@param parent Explorer
 function Explorer:populate_children(handle, cwd, node, git_status, parent)

lua/nvim-tree/node/directory-link.lua

@@ -9,7 +9,7 @@ local DirectoryLinkNode = DirectoryNode:new()
 
 ---Static factory method
 ---@param explorer Explorer
----@param parent Node
+---@param parent DirectoryNode
 ---@param absolute_path string
 ---@param link_to string
 ---@param name string

lua/nvim-tree/node/directory.lua

@@ -13,7 +13,7 @@ local DirectoryNode = BaseNode:new()
 
 ---Static factory method
 ---@param explorer Explorer
----@param parent Node?
+---@param parent DirectoryNode?
 ---@param absolute_path string
 ---@param name string
 ---@param fs_stat uv.fs_stat.result|nil

lua/nvim-tree/node/factory.lua

@@ -8,7 +8,7 @@ local M = {}
 
 ---Factory function to create the appropriate Node
 ---@param explorer Explorer
----@param parent Node
+---@param parent DirectoryNode
 ---@param absolute_path string
 ---@param stat uv.fs_stat.result? -- on nil stat return nil Node
 ---@param name string

lua/nvim-tree/node/file-link.lua

@@ -9,7 +9,7 @@ local FileLinkNode = FileNode:new()
 
 ---Static factory method
 ---@param explorer Explorer
----@param parent Node
+---@param parent DirectoryNode
 ---@param absolute_path string
 ---@param link_to string
 ---@param name string

lua/nvim-tree/node/file.lua

@@ -9,7 +9,7 @@ local FileNode = BaseNode:new()
 
 ---Static factory method
 ---@param explorer Explorer
----@param parent Node
+---@param parent DirectoryNode
 ---@param absolute_path string
 ---@param name string
 ---@param fs_stat uv.fs_stat.result?

lua/nvim-tree/node/init.lua

@@ -17,7 +17,7 @@ local Class = require("nvim-tree.class")
 ---@field git_status GitStatus?
 ---@field hidden boolean
 ---@field name string
----@field parent Node?
+---@field parent DirectoryNode?
 ---@field watcher Watcher?
 ---@field diag_status DiagStatus?
 ---@field is_dot boolean cached is_dotfile