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feat(win): util methods to handle buffer text

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Folke Lemaitre 2024-11-07 14:32:34 +01:00
parent 4991e347dc
commit d3efb92aa5
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1 changed files with 12 additions and 0 deletions
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12
lua/snacks/win.lua
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@ -454,6 +454,18 @@ function M:drop()
end end
end end
---@param from? number
---@param to? number
function M:lines(from, to)
return self:buf_valid() and vim.api.nvim_buf_get_lines(self.buf, from or 0, to or -1, false) or {}
end
---@param from? number
---@param to? number
function M:text(from, to)
return table.concat(self:lines(from, to), "\n")
end
function M:parent_size() function M:parent_size()
return { return {
height = self.opts.relative == "win" and vim.api.nvim_win_get_height(self.opts.win) or vim.o.lines, height = self.opts.relative == "win" and vim.api.nvim_win_get_height(self.opts.win) or vim.o.lines,