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fix(picker.highlight): properly deal with multiline treesitter captures

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Folke Lemaitre 2025-01-17 13:09:26 +01:00
parent ee697ad55d
commit 27b72ecd00
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2 changed files with 19 additions and 3 deletions
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11
lua/snacks/picker/util/highlight.lua
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@ -42,11 +42,18 @@ function M.get_highlights(opts)
local name = query.captures[capture]
if name ~= "spell" then
local range = { node:range() } ---@type number[]
local multi = range[1] ~= range[3]
local text = multi
and vim.split(vim.treesitter.get_node_text(node, source, metadata[capture]), "\n", { plain = true })
or {}
for row = range[1] + 1, range[3] + 1 do
local first, last = row == range[1] + 1, row == range[3] + 1
local end_col = last and range[4] or #(text[row - range[1]] or "")
end_col = multi and first and end_col + range[2] or end_col
ret[row] = ret[row] or {}
table.insert(ret[row], {
col = range[2],
end_col = range[4],
col = first and range[2] or 0,
end_col = end_col,
priority = (tonumber(metadata.priority or metadata[capture] and metadata[capture].priority) or 100),
conceal = metadata.conceal or metadata[capture] and metadata[capture].conceal,
hl_group = "@" .. name .. "." .. lang,