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feat(treesitter): allow get_node to return anonymous nodes

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Adds a new field `include_anonymous` to the `get_node` options to allow
anonymous nodes to be returned.
This commit is contained in:
Riley Bruins
2024-07-28 13:30:33 -07:00
committed by Christian Clason
parent bd3b6ec836
commit 1af55bfcf2
4 changed files with 27 additions and 0 deletions
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17
test/functional/treesitter/node_spec.lua
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@@ -55,6 +55,23 @@ describe('treesitter node API', function()
eq('identifier', lua_eval('node:type()'))
end)
it('get_node() with anonymous nodes included', function()
insert([[print('test')]])
exec_lua([[
parser = vim.treesitter.get_parser(0, 'lua')
tree = parser:parse()[1]
node = vim.treesitter.get_node({
bufnr = 0,
pos = { 0, 6 }, -- on the first apostrophe
include_anonymous = true,
})
]])
eq("'", lua_eval('node:type()'))
eq(false, lua_eval('node:named()'))
end)
it('can move between siblings', function()
insert([[
int main(int x, int y, int z) {