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fix: "get_node_at_cursor" parser injected lang (#81) #84

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fix: "get_node_at_cursor" parser injected lang (#81) #84

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8 changes: 6 additions & 2 deletions lua/tabout/node.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -42,15 +42,19 @@ M.get_node_at_cursor = function(dir)
local filetype = vim.bo[0].filetype
local ok, parser = pcall(vim.treesitter.get_parser, 0)
if ok and parser then
parser:parse()
parser:parse(true)
else
if skip_notify[filetype] == nil then
vim.notify("tabout.nvim: No parser found for filetype " .. filetype)
skip_notify[filetype] = true
end
return
end
local tree = parser:tree_for_range(cursor_range)
-- Descend into injected languages (e.g. <script> in vue/html, markdown code
-- fences) so the node is the embedded language's node rather than the opaque
-- host `raw_text` node. Requires parse(true) above.
local lang_tree = parser:language_for_range(cursor_range)
local tree = lang_tree and lang_tree:tree_for_range(cursor_range)
local root = tree and tree:root()

if not root then
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