40 lines
1.1 KiB
Lua
40 lines
1.1 KiB
Lua
-- local function closest_range(pos, range1, range2)
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-- rowDiff = range1
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--
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-- end
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--
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local function get_cursor_pos()
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local _, row, col, _ = unpack(vim.fn.getpos('.'))
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return {row = row, col = col}
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end
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local function find_range(brace_pair)
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local filter = 'synIDattr(synID(line("."), col("."), 0), "name") =~? "string"'
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local start = vim.fn.searchpairpos(brace_pair[0], '', brace_pair[1], 'Wnb', filter)
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local stop = vim.fn.searchpairpos(brace_pair[0], '', brace_pair[1], 'Wcn', filter)
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return {row1 = start[1], col1 = start[2], row2 = stop[1], col2 = stop[2]}
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end
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local function find_ranges(brace_pairs)
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local ranges = {}
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for _, brace_pair in ipairs(brace_pairs) do
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table.insert(ranges, find_range(brace_pair))
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end
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return ranges
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end
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local function find_range_closest(brace_pairs, pos)
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local ranges = find_ranges(brace_pairs)
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return ranges[0]
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end
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local function wrap_toggle()
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local brace_pairs = {{'(', ')'}, {'[', ']'}, {'{', '}'}}
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find_range_closest(get_cursor_pos(), brace_pairs)
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end
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return {
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wrap_toggle = wrap_toggle
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}
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