Keymap not work with plugin vim-visual-multi

[jheroy]

Make sure you have done the following

• [X] I have updated to the latest version of blink.cmp
• [X] I have read the README

Bug Description

The keymap becomes ineffective in Vim-Visual-Multi mode. When entering multi-cursor editing mode with Vim-Visual-Multi, if a completion menu pops up and any keymap is used (e.g., pressing Enter to select the current item), the keymap stops working. Furthermore, even after exiting Vim-Visual-Multi's multi-cursor mode, the keymap remains broken, requiring a restart of Neovim to restore functionality.

Relevant configuration

No response

neovim version

NVIM v0.10.2 Build type: RelWithDebInfo LuaJIT 2.1.1727870382

blink.cmp version: branch, tag, or commit

main

[dpetka2001]

Presumably you're using the keymap.preset = "enter" if I'm guessing right. You should change the mapping of vim-visual-multi to something else. Something like the following

  {
    "mg979/vim-visual-multi",
    init = function()
      vim.g.VM_theme = "purplegray"
      vim.g.VM_mouse_mappings = 1
      -- vim.schedule(function()
      vim.g.VM_maps = {
        ["I BS"] = "",
        ["Goto Next"] = "]v",
        ["Goto Prev"] = "[v",
        ["I CtrlB"] = "<M-b>",
        ["I CtrlF"] = "<M-f>",
        ["I Return"] = "<S-CR>",
        ["I Down Arrow"] = "",
        ["I Up Arrow"] = "",
      }
      -- end)
    end,
  },

I'm not sure if the vim.schedule is actually needed. I read somewhere about it, but for me it works without vim.schedule as well (try to see what works for you). This way I remap the <CR> of vim-visual-multi to something else and am able to accept suggestions from blink.cmp.

Without this I also experienced the same problem you described, but that is because when you enter vim-visual-multi mode the mapping <CR> gets overwritten by vim-visual-multi and then you can't use it any more with blink.cmp.

[jheroy]

@dpetka2001 Thank you, this works for me.

[devansh08]

This should also help in fixing the blink mappings after exiting visual-multi, in case VM_custom_motions is used for custom mappings:

      vim.api.nvim_create_autocmd("User", {
        pattern = "visual_multi_exit",
        callback = function()
          local keymaps = vim.api.nvim_buf_get_keymap(0, "i")
          for _, map in ipairs(keymaps) do
            if map.desc == "blink.cmp" then
              vim.keymap.del("i", map.lhs, { buffer = 0 })
            end
          end
          require("blink.cmp.keymap.apply").keymap_to_current_buffer({
            ["<C-Space>"] = { "show", "show_documentation", "hide_documentation" },
            ["<C-c>"] = { "cancel", "fallback" },
            ["<Esc>"] = { "cancel", "fallback" },
            ["<CR>"] = { "select_and_accept", "fallback" },
            ["<Tab>"] = { "select_and_accept", "snippet_forward", "fallback" },
            ["<S-Tab>"] = { "snippet_backward", "fallback" },
            ["<Up>"] = { "select_prev", "fallback" },
            ["<Down>"] = { "select_next", "fallback" },
            ["<Right>"] = { "select_and_accept", "fallback" },
            ["<C-S-Up>"] = {
              function(cmp)
                cmp.scroll_documentation_up(3)
              end,
              "fallback",
            },
            ["<C-S-Down>"] = {
              function(cmp)
                cmp.scroll_documentation_down(3)
              end,
              "fallback",
            },
          })
        end,
      })

This would basically reset the mappings blink.cmp creates, after exiting visual-multi mode.

[qqliyunpeng]

If, right after entering Neovim, you switch to insert mode and blink.cmp is already configured, pressing Ctrl+Up/Down to enter multi-selection may sometimes select three lines. In my tests, the <CR> key could not replace correctly. You can try vim.g.VM_show_warnings = 0 to disable the warning messages, and after doing so, the functionality works as expected.