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fix(lsp): support v:count in selection_range() #34551
Co-authored-by: Yi Ming <ofseed@foxmail.com>
This commit is contained in:
@@ -1413,20 +1413,16 @@ local function is_empty(range)
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end
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--- Perform an incremental selection at the cursor position based on ranges given by the LSP. The
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--- `direction` parameter specifies whether the selection should head inward or outward.
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--- `direction` parameter specifies the number of times to expand the selection. Negative values
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--- will shrink the selection.
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---
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--- @param direction 'inner' | 'outer'
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--- @param direction integer
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function M.selection_range(direction)
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validate('direction', direction, function(v)
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return v == 'inner' or v == 'outer'
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end)
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validate('direction', direction, 'number')
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if selection_ranges then
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local offset = direction == 'outer' and 1 or -1
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local new_index = selection_ranges.index + offset
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if new_index <= #selection_ranges.ranges and new_index >= 1 then
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selection_ranges.index = new_index
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end
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local new_index = selection_ranges.index + direction
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selection_ranges.index = math.min(#selection_ranges.ranges, math.max(1, new_index))
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select_range(selection_ranges.ranges[selection_ranges.index])
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return
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@@ -1498,8 +1494,9 @@ function M.selection_range(direction)
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})
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if #ranges > 0 then
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selection_ranges = { index = 1, ranges = ranges }
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select_range(ranges[1])
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local index = math.min(#ranges, math.max(1, direction))
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selection_ranges = { index = index, ranges = ranges }
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select_range(ranges[index])
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end
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end
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)
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