refactor(actions): move actions into semantic modules (#1410)

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

@@ -0,0 +1,51 @@
+local a = vim.api
+local uv = vim.loop
+
+local lib = require "nvim-tree.lib"
+local utils = require "nvim-tree.utils"
+local events = require "nvim-tree.events"
+
+local M = {}
+
+function M.fn(with_sub)
+  return function(node)
+    node = lib.get_last_group_node(node)
+    if node.name == ".." then
+      return
+    end
+
+    local namelen = node.name:len()
+    local abs_path = with_sub and node.absolute_path:sub(0, namelen * -1 - 1) or node.absolute_path
+
+    local input_opts = { prompt = "Rename to ", default = abs_path, completion = "file" }
+
+    vim.ui.input(input_opts, function(new_file_path)
+      if not new_file_path then
+        return
+      end
+
+      if utils.file_exists(new_file_path) then
+        utils.warn "Cannot rename: file already exists"
+        return
+      end
+
+      local success = uv.fs_rename(node.absolute_path, new_file_path)
+      if not success then
+        return a.nvim_err_writeln("Could not rename " .. node.absolute_path .. " to " .. new_file_path)
+      end
+      utils.clear_prompt()
+      a.nvim_out_write(node.absolute_path .. " ➜ " .. new_file_path .. "\n")
+      utils.rename_loaded_buffers(node.absolute_path, new_file_path)
+      events._dispatch_node_renamed(abs_path, new_file_path)
+      if M.enable_reload then
+        require("nvim-tree.actions.reloaders.reloaders").reload_explorer()
+      end
+    end)
+  end
+end
+
+function M.setup(opts)
+  M.enable_reload = not opts.filesystem_watchers.enable
+end
+
+return M