[Bug]: buffer jumping using ordinal numbers

[Martinits]

Is there an existing issue for this?

• I have searched the existing issues

What happened?

I'd like to use ordinal numbers on buffer titles, but example mappings lua require("bufferline").go_to_buffer(1, true) in the doc seems not to work with jumping with ordinal numbers. It just does the same thing as BufferLineGoToBuffer 1.
For example, I opened file2 first, it gets an ordinal number 1. Then I opened file1, which gets 2 and show on the left of file2 since I configured them to be sorted by directory.

When I press leader1, it goes to file1.

What did you expect to happen?

It should go to file2 with number 1.

Config

require('bufferline').setup {
    options = {
        mode = "buffers",
        numbers = function(opts)
            local tmpid = opts.ordinal > 9 and 10 or opts.ordinal
            local icons = {"", "", "", "", "", "", "", "", "", ""}
            return icons[tmpid]
        end,
        -- unrelated configs omitted
        sort_by = 'directory'
    },
}

vim.keymap.set('n', '<LEADER>1', '<cmd>lua require("bufferline").go_to_buffer(1, true)<cr>', {silent = true})
vim.keymap.set('n', '<LEADER>2', '<cmd>lua require("bufferline").go_to_buffer(2, true)<cr>', {silent = true})
vim.keymap.set('n', '<LEADER>3', '<cmd>lua require("bufferline").go_to_buffer(3, true)<cr>', {silent = true})
vim.keymap.set('n', '<LEADER>4', '<cmd>lua require("bufferline").go_to_buffer(4, true)<cr>', {silent = true})
vim.keymap.set('n', '<LEADER>5', '<cmd>lua require("bufferline").go_to_buffer(5, true)<cr>', {silent = true})
vim.keymap.set('n', '<LEADER>6', '<cmd>lua require("bufferline").go_to_buffer(6, true)<cr>', {silent = true})
vim.keymap.set('n', '<LEADER>7', '<cmd>lua require("bufferline").go_to_buffer(7, true)<cr>', {silent = true})
vim.keymap.set('n', '<LEADER>8', '<cmd>lua require("bufferline").go_to_buffer(8, true)<cr>', {silent = true})
vim.keymap.set('n', '<LEADER>9', '<cmd>lua require("bufferline").go_to_buffer(9, true)<cr>', {silent = true})

Additional Information

...

commit

No response

[jemag]

I have the same problem. It is apparent for me when pinning buffers.

For example, when pinning the third buffer, it will go in 2nd position:

In this situation,

vim.keymap.set({ "n", "x" }, "<leader>2", "<cmd>lua require('bufferline').go_to(2, true)<cr>", { desc = "Buf 2" })

will still go to the buffer with ordinal number 3

[jackielii]

I think the go_to with absolution position is correct, I just wished the pinned buffer ordinal number changes too. Or better add a "absolute_number" in the numbers option

update: you can use this for absolute numbering:

          numbers = function(opts)
            local state = require("bufferline.state")
            for i, buf in ipairs(state.components) do
              if buf.id == opts.id then return i end
            end
            return opts.ordinal
          end,