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-- Animación de "retipeo" del buffer, con vim.uv (antes dependía de animation.nvim).
local fps = 15 -- un caracter por frame, como la versión original
local redraw_buffer = function()
local buffer = vim.api.nvim_get_current_buf()
local lines = vim.api.nvim_buf_get_lines(buffer, 0, -1, true)
local place_holder = {}
for _ = 1, #lines do
table.insert(place_holder, "")
end
vim.api.nvim_buf_set_lines(buffer, 0, -1, true, place_holder)
local line_nr, col = 1, 0
local timer = assert(vim.uv.new_timer())
timer:start(
0,
math.floor(1000 / fps),
vim.schedule_wrap(function()
if not vim.api.nvim_buf_is_valid(buffer) or line_nr > #lines then
timer:stop()
timer:close()
return
end
col = col + 1
local line = lines[line_nr]
vim.api.nvim_buf_set_lines(buffer, line_nr - 1, line_nr, true, { line:sub(1, col) })
if col >= #line then
line_nr = line_nr + 1
col = 0
end
end)
)
end
return {
redraw_buffer = redraw_buffer,
}
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