BREAKING: rename populate -> explorer

- rename populate.lua to explorer.lua
- rename refresh_entries to refresh in explorer.lua
- rename populate to explore in explorer.lua

lua/nvim-tree.lua

@@ -355,7 +355,7 @@ function M.setup(conf)
   require'nvim-tree.actions'.setup(opts)
   require'nvim-tree.view'.setup(opts.view or {})
   require'nvim-tree.diagnostics'.setup(opts)
-  require'nvim-tree.populate'.setup(opts)
+  require'nvim-tree.explorer'.setup(opts)
   require'nvim-tree.git'.setup(opts)
 
   setup_autocommands(opts)

lua/nvim-tree/explorer.lua

@@ -159,7 +159,7 @@ local function should_ignore_git(path, status)
     and (M.config.filter_git_ignored and status and status[path] == '!!')
 end
 
-function M.refresh_entries(entries, cwd, parent_node, status)
+function M.refresh(nodes, cwd, parent_node, status)
   local handle = luv.fs_scandir(cwd)
   if type(handle) == 'string' then
     api.nvim_err_writeln(handle)
@@ -169,7 +169,7 @@ function M.refresh_entries(entries, cwd, parent_node, status)
   local named_entries = {}
   local cached_entries = {}
   local entries_idx = {}
-  for i, node in ipairs(entries) do
+  for i, node in ipairs(nodes) do
     node.git_status = (parent_node and parent_node.git_status == '!!' and '!!')
       or (status.files and status.files[node.absolute_path])
       or (status.dirs and status.dirs[node.absolute_path])
@@ -219,7 +219,7 @@ function M.refresh_entries(entries, cwd, parent_node, status)
       parent_node.group_next = nil
       named_entries[next_node.name] = next_node
     else
-      M.refresh_entries(entries, next_node.absolute_path, next_node, status)
+      M.refresh(nodes, next_node.absolute_path, next_node, status)
       return
     end
   end
@@ -237,7 +237,7 @@ function M.refresh_entries(entries, cwd, parent_node, status)
     end
 
     if not new_entries[name] then
-      table.remove(entries, idx)
+      table.remove(nodes, idx)
     else
       idx = idx + 1
     end
@@ -263,7 +263,7 @@ function M.refresh_entries(entries, cwd, parent_node, status)
           if prev then
             idx = entries_idx[prev] + 1
           end
-          table.insert(entries, idx, n)
+          table.insert(nodes, idx, n)
           entries_idx[name] = idx
           cached_entries[idx] = name
         else
@@ -277,15 +277,15 @@ function M.refresh_entries(entries, cwd, parent_node, status)
   end
 
   if next_node then
-    table.insert(entries, 1, next_node)
+    table.insert(nodes, 1, next_node)
   end
 
   if new_nodes_added then
-    utils.merge_sort(entries, node_comparator)
+    utils.merge_sort(nodes, node_comparator)
   end
 end
 
-function M.populate(entries, cwd, parent_node, status)
+function M.explore(entries, cwd, parent_node, status)
   local handle = luv.fs_scandir(cwd)
   if type(handle) == 'string' then
     api.nvim_err_writeln(handle)
@@ -327,7 +327,7 @@ function M.populate(entries, cwd, parent_node, status)
       if luv.fs_access(child_node.absolute_path, 'R') then
         parent_node.group_next = child_node
         child_node.git_status = parent_node.git_status
-        M.populate(entries, child_node.absolute_path, child_node, status)
+        M.explore(entries, child_node.absolute_path, child_node, status)
         return
       end
     end

lua/nvim-tree/lib.lua

@@ -3,13 +3,11 @@ local luv = vim.loop
 
 local renderer = require'nvim-tree.renderer'
 local diagnostics = require'nvim-tree.diagnostics'
-local pops = require'nvim-tree.populate'
+local explorer = require'nvim-tree.explorer'
 local utils = require'nvim-tree.utils'
 local view = require'nvim-tree.view'
 local events = require'nvim-tree.events'
 local git = require'nvim-tree.git'
-local populate = pops.populate
-local refresh_entries = pops.refresh_entries
 
 local first_init_done = false
 
@@ -23,7 +21,7 @@ M.Tree = {
 
 local function load_children(cwd, children, parent)
   git.load_project_status(cwd, function(git_statuses)
-    populate(children, cwd, parent, git_statuses)
+    explorer.explore(children, cwd, parent, git_statuses)
     M.redraw()
   end)
 end
@@ -141,7 +139,7 @@ end
 
 local function refresh_nodes(node, projects)
   local project_root = git.get_project_root(node.absolute_path or node.cwd)
-  refresh_entries(node.entries, node.absolute_path or node.cwd, node, projects[project_root] or {})
+  explorer.refresh(node.entries, node.absolute_path or node.cwd, node, projects[project_root] or {})
   for _, entry in ipairs(node.entries) do
     if entry.entries and entry.open then
       refresh_nodes(entry, projects)
@@ -219,7 +217,7 @@ function M.set_index_and_redraw(fname)
       if path_matches then
         if #node.entries == 0 then
           node.open = true
-          populate(node.entries, node.absolute_path, node, {})
+          explorer.explore(node.entries, node.absolute_path, node, {})
           git.load_project_status(node.absolute_path, function(status)
             if status.dirs or status.files then
               reload_node_status(node, git.projects)
@@ -384,12 +382,12 @@ function M.parent_node(node, should_close)
 end
 
 function M.toggle_ignored()
-  pops.config.filter_ignored = not pops.config.filter_ignored
+  explorer.config.filter_ignored = not explorer.config.filter_ignored
   return M.refresh_tree()
 end
 
 function M.toggle_dotfiles()
-  pops.config.filter_dotfiles = not pops.config.filter_dotfiles
+  explorer.config.filter_dotfiles = not explorer.config.filter_dotfiles
   return M.refresh_tree()
 end