9 lines
220 B
Lua
9 lines
220 B
Lua
local function withbuf(lines, f)
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vim.cmd.new()
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vim.api.nvim_buf_set_lines(0, 0, -1, false, lines)
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local ok, result = pcall(f)
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vim.cmd.bdelete { bang = true }
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if not ok then error(result) end
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end
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return withbuf
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