properly replace deprecated tsutils functions

doc/nvim-treesitter.txt

@@ -412,11 +412,6 @@ node_to_lsp_range(node)~
 
 Get an lsp formatted range from a node range
 
-						     *ts_utils.get_node_range*
-get_node_range(node_or_range)~
-
-Get the range from either a node or a range
-
 							*ts_utils.node_length*
 node_length(node)~
 

lua/nvim-treesitter/indent.lua

@@ -1,6 +1,7 @@
 local parsers = require "nvim-treesitter.parsers"
 local queries = require "nvim-treesitter.query"
 local tsutils = require "nvim-treesitter.ts_utils"
+local ts = vim.treesitter
 
 local M = {}
 
@@ -82,7 +83,7 @@ function M.get_indent(lnum)
       return
     end
     local local_root = tstree:root()
-    if tsutils.is_in_node_range(local_root, lnum - 1, 0) then
+    if ts.is_in_node_range(local_root, lnum - 1, 0) then
       if not root or tsutils.node_length(root) >= tsutils.node_length(local_root) then
         root = local_root
         lang_tree = tree

tests/query/highlights_spec.lua

@@ -1,6 +1,6 @@
 local highlighter = require "vim.treesitter.highlighter"
-local ts_utils = require "nvim-treesitter.ts_utils"
 local parsers = require "nvim-treesitter.parsers"
+local ts = vim.treesitter
 
 local COMMENT_NODES = {
   markdown = "html_block",
@@ -67,7 +67,7 @@ local function check_assertions(file)
         assert.Truthy(node)
         assert.is.number(row)
         assert.is.number(col)
-        if hl and ts_utils.is_in_node_range(node, row, col) then
+        if hl and ts.is_in_node_range(node, row, col) then
           local c = query._query.captures[capture] -- name of the capture in the query
           if c ~= nil and c ~= "spell" and c ~= "conceal" then
             captures[c] = true

tests/query/injection_spec.lua

@@ -1,8 +1,8 @@
 require "nvim-treesitter.highlight" -- yes, this is necessary to set the hlmap
 local highlighter = require "vim.treesitter.highlighter"
 local configs = require "nvim-treesitter.configs"
-local ts_utils = require "nvim-treesitter.ts_utils"
 local parsers = require "nvim-treesitter.parsers"
+local ts = vim.treesitter
 
 local function check_assertions(file)
   local buf = vim.fn.bufadd(file)
@@ -39,7 +39,7 @@ local function check_assertions(file)
       local root = tstree:root()
       --- If there are multiple tree with the smallest range possible
       --- Check all of them to see if they fit or not
-      if not ts_utils.is_in_node_range(root, row, col) or root == top_level_root then
+      if not ts.is_in_node_range(root, row, col) or root == top_level_root then
         return
       end
       if assertion.expected_capture_name == tree:lang() then