benbot/nvim-treesitter
1
0
Fork 0
mirror of https://github.com/nvim-treesitter/nvim-treesitter.git synced 2026-07-04 12:30:01 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

add ignore_injected_langs to get_node_at_cursor

Browse source
This commit is contained in:
Marcus Caisey 2022-04-03 13:57:31 +01:00 • committed by Stephan Seitz
parent 02818f8a4c
commit 9dff7c2d45
1 changed files with 9 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

13
lua/nvim-treesitter/ts_utils.lua
View file

@ -124,7 +124,7 @@ function M.get_named_children(node)
return nodes
end
function M.get_node_at_cursor(winnr)
function M.get_node_at_cursor(winnr, ignore_injected_langs)
winnr = winnr or 0
local cursor = api.nvim_win_get_cursor(winnr)
local cursor_range = { cursor[1] - 1, cursor[2] }
@ -134,7 +134,7 @@ function M.get_node_at_cursor(winnr)
if not root_lang_tree then
return
end
local root = M.get_root_for_position(cursor_range[1], cursor_range[2], root_lang_tree)
local root = M.get_root_for_position(cursor_range[1], cursor_range[2], root_lang_tree, ignore_injected_langs)
if not root then
return
@ -143,7 +143,7 @@ function M.get_node_at_cursor(winnr)
return root:named_descendant_for_range(cursor_range[1], cursor_range[2], cursor_range[1], cursor_range[2])
end
function M.get_root_for_position(line, col, root_lang_tree)
function M.get_root_for_position(line, col, root_lang_tree, exclude_child_trees)
if not root_lang_tree then
if not parsers.has_parser() then
return
@ -152,7 +152,12 @@ function M.get_root_for_position(line, col, root_lang_tree)
root_lang_tree = parsers.get_parser()
end
local lang_tree = root_lang_tree:language_for_range { line, col, line, col }
local lang_tree
if exclude_child_trees then
lang_tree = root_lang_tree
else
lang_tree = root_lang_tree:language_for_range { line, col, line, col }
end
for _, tree in ipairs(lang_tree:trees()) do
local root = tree:root()