chore: migrate to classic (#2991)

* add classic, migrating nodes classes

* add mixins to classic

* typechecked optargs constructors for nodes

* typechecked optargs constructors for watcher and event

* luacheck

* typechecked optargs constructors for GitRunner

* typechecked optargs constructors for Sorter

* typechecked optargs constructors for decorators, WIP

* typechecked optargs constructors for decorators, WIP

* typechecked optargs constructors for decorators

* remove class

* replace enums with named maps

* Renderer and Builder use classic, tidy opts

* LiveFilter uses classic, tidy opts

* Filter uses classic, tidy opts

* add FilterTypes named map

* move toggles into filters

* Marks uses classic, tidy opts

* Sorter uses classic, tidy opts

* Clipboard uses classic, tidy opts

* use supers for node methods

* HighlightDisplay uses classic

* protected :new

* Watcher tidy

* Revert "use supers for node methods"

This reverts commit 9fc7a866ec.

* Watcher tidy

* format

* format

* Filters private methods

* format

* Sorter type safety

* Sorter type safety

* Sorter type safety

* Sorter type safety

* Sorter type safety

* Sorter type safety

* tidy Runner

* tidy hi-test name

lua/nvim-tree/renderer/decorator/cut.lua

@@ -1,33 +1,27 @@
-local HL_POSITION = require("nvim-tree.enum").HL_POSITION
-local ICON_PLACEMENT = require("nvim-tree.enum").ICON_PLACEMENT
-
 local Decorator = require("nvim-tree.renderer.decorator")
 
 ---@class (exact) DecoratorCut: Decorator
-local DecoratorCut = Decorator:new()
+local DecoratorCut = Decorator:extend()
 
----Static factory method
----@param opts table
----@param explorer Explorer
----@return DecoratorCut
-function DecoratorCut:create(opts, explorer)
-  ---@type DecoratorCut
-  local o = {
-    explorer = explorer,
-    enabled = true,
-    hl_pos = HL_POSITION[opts.renderer.highlight_clipboard] or HL_POSITION.none,
-    icon_placement = ICON_PLACEMENT.none,
-  }
-  o = self:new(o)
+---@class DecoratorCut
+---@overload fun(explorer: DecoratorArgs): DecoratorCut
 
-  return o
+---@protected
+---@param args DecoratorArgs
+function DecoratorCut:new(args)
+  Decorator.new(self, {
+    explorer       = args.explorer,
+    enabled        = true,
+    hl_pos         = args.explorer.opts.renderer.highlight_clipboard or "none",
+    icon_placement = "none",
+  })
 end
 
 ---Cut highlight: renderer.highlight_clipboard and node is cut
 ---@param node Node
 ---@return string|nil group
 function DecoratorCut:calculate_highlight(node)
-  if self.hl_pos ~= HL_POSITION.none and self.explorer.clipboard:is_cut(node) then
+  if self.range ~= "none" and self.explorer.clipboard:is_cut(node) then
     return "NvimTreeCutHL"
   end
 end