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44 lines
1.0 KiB
Lua
44 lines
1.0 KiB
Lua
3 years ago
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local M = {}
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local line_text
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--- @class example
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-- Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aenean accumsan dapibus ex,
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-- duis tincidunt consectetur nisl at auctor. Mauris et dictum urna, ac maximus mi.
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function M:render(line_info, startline, endline)
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startline = startline or 0
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endline = endline or api.nvim_buf_line_count(self.buffer)
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local lines = {}
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for index, line in pairs(line_info) do
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local line_no = index
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local column = 1
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if #line > 0 then
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for _, segment in ipairs(line) do
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table.insert(self.highlights, {
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range = { line_no, column, #segment.text },
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color_group = segment.color_group,
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})
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column = column + #segment.text
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line_text = line_text .. segment.text
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end
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else
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table.insert(self.highlights, {
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range = { line_no },
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color_group = line.color_group,
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})
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column = column + #line.text
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line_text = line_text .. line.text
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end
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table.insert(lines, line_text)
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end
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api.nvim_buf_set_lines(self.buffer, start_line, end_line, true, lines)
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self:_set_highlights()
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end
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return M
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