refactor(actions): split movements into multiple modules

lua/nvim-tree/actions/moves/parent.lua

@@ -0,0 +1,41 @@
+local renderer = require "nvim-tree.renderer"
+local view = require "nvim-tree.view"
+local utils = require "nvim-tree.utils"
+local core = require "nvim-tree.core"
+
+local M = {}
+
+function M.fn(should_close)
+  should_close = should_close or false
+
+  return function(node)
+    if should_close and node.open then
+      node.open = false
+      return renderer.draw()
+    end
+
+    local parent = node.parent
+
+    if renderer.config.group_empty and parent then
+      while parent.parent and parent.parent.group_next do
+        parent = parent.parent
+      end
+    end
+
+    if not parent or not parent.parent then
+      return view.set_cursor { 1, 0 }
+    end
+
+    local _, line = utils.find_node(core.get_explorer().nodes, function(n)
+      return n.absolute_path == parent.absolute_path
+    end)
+
+    view.set_cursor { line + 1, 0 }
+    if should_close then
+      parent.open = false
+      renderer.draw()
+    end
+  end
+end
+
+return M