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fix(treesitter): is_in_node_range (#22582)

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TS ranges are end column exclusive, so fix is_in_node_range
to account for that.
This commit is contained in:
Lewis Russell
2023-03-08 23:45:43 +00:00
committed by GitHub
parent ae70e946ee
commit be0461e3c2
2 changed files with 20 additions and 2 deletions
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17
test/functional/treesitter/utils_spec.lua
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@@ -28,4 +28,21 @@ describe('treesitter utils', function()
eq(true, exec_lua('return vim.treesitter.is_ancestor(ancestor, child)'))
eq(false, exec_lua('return vim.treesitter.is_ancestor(child, ancestor)'))
end)
it('can detect if a position is contained in a node', function()
exec_lua([[
node = {
range = function()
return 0, 4, 0, 8
end,
}
]])
eq(false, exec_lua('return vim.treesitter.is_in_node_range(node, 0, 3)'))
for i = 4, 7 do
eq(true, exec_lua('return vim.treesitter.is_in_node_range(node, 0, ...)', i))
end
-- End column exclusive
eq(false, exec_lua('return vim.treesitter.is_in_node_range(node, 0, 8)'))
end)
end)