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fix(scope): use virtcol for calculating scopes at the cursor

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Folke Lemaitre 2024-12-15 19:24:20 +01:00
parent 3f7b8fc3fb
commit 6a36f32eaa
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1 changed files with 10 additions and 5 deletions
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15
lua/snacks/scope.lua
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@ -282,9 +282,7 @@ function IndentScope:find(opts)
end
if opts.cursor then
local before = vim.fn.getline(opts.pos[1]):sub(1, opts.pos[2])
before = before:gsub("\t", (" "):rep(vim.bo[opts.buf].tabstop or 2))
indent = math.min(indent, vim.api.nvim_strwidth(before) + 1)
indent = math.min(indent, vim.fn.virtcol(opts.pos) + 1)
end
-- expand to include bigger indents
@ -407,8 +405,15 @@ function TSScope:find(opts)
if opts.cursor then
-- expand to biggest ancestor with a lower start position
local n = node ---@type TSNode?
while n and n ~= n:tree():root() and ({ n:range() })[2] > opts.pos[2] do
node, n = n, n:parent()
local virtcol = vim.fn.virtcol(opts.pos)
while n and n ~= n:tree():root() do
local r, c = n:range()
local virtcol_n = vim.fn.virtcol({ r + 1, c })
if virtcol_n > virtcol then
node, n = n, n:parent()
else
break
end
end
end