chore: rename lib folder to nvim-tree

Allows external access to the lua api and follow neovim plugins better
practices

lua/nvim-tree.lua

@@ -1,10 +1,10 @@
 local luv = vim.loop
-local lib = require'lib.lib'
-local config = require'lib.config'
-local colors = require'lib.colors'
-local renderer = require'lib.renderer'
-local fs = require'lib.fs'
-local utils = require'lib.utils'
+local lib = require'nvim-tree.lib'
+local config = require'nvim-tree.config'
+local colors = require'nvim-tree.colors'
+local renderer = require'nvim-tree.renderer'
+local fs = require'nvim-tree.fs'
+local utils = require'nvim-tree.utils'
 local api = vim.api
 
 local M = {}

lua/nvim-tree/colors.lua

@@ -1,5 +1,5 @@
 local api = vim.api
-local config = require'lib.config'
+local config = require'nvim-tree.config'
 
 local M = {}
 

lua/nvim-tree/git.lua

@@ -1,4 +1,4 @@
-local utils = require'lib.utils'
+local utils = require'nvim-tree.utils'
 local M = {}
 
 local roots = {}

lua/nvim-tree/lib.lua

@@ -1,10 +1,10 @@
 local api = vim.api
 local luv = vim.loop
 
-local renderer = require'lib.renderer'
-local config = require'lib.config'
-local git = require'lib.git'
-local pops = require'lib.populate'
+local renderer = require'nvim-tree.renderer'
+local config = require'nvim-tree.config'
+local git = require'nvim-tree.git'
+local pops = require'nvim-tree.populate'
 local populate = pops.populate
 local refresh_entries = pops.refresh_entries
 

lua/nvim-tree/populate.lua

@@ -1,5 +1,5 @@
-local config = require'lib.config'
-local git = require'lib.git'
+local config = require'nvim-tree.config'
+local git = require'nvim-tree.git'
 local icon_config = config.get_icon_state()
 
 local api = vim.api
@@ -10,7 +10,7 @@ local M = {
   show_dotfiles = vim.g.nvim_tree_hide_dotfiles ~= 1,
 }
 
-local path_to_matching_str = require'lib.utils'.path_to_matching_str
+local path_to_matching_str = require'nvim-tree.utils'.path_to_matching_str
 
 local function dir_new(cwd, name)
   local absolute_path = cwd..'/'..name

lua/nvim-tree/renderer.lua

@@ -1,5 +1,5 @@
-local config = require'lib.config'
-local utils = require'lib.utils'
+local config = require'nvim-tree.config'
+local utils = require'nvim-tree.utils'
 
 local api = vim.api