feat: Add blink.cmp completion source

[aliaksandr-trush]

blink.cmp: https://github.com/Saghen/blink.cmp

Created on top of PR #251

[glawe]

Lovely. Can't wait to until this one is merged!

[aliaksandr-trush]

Updated PR according to changes in v0.8.0 release: https://github.com/Saghen/blink.cmp/tree/v0.8.0

[wojtekgalaj]

Come on Santa! This will look awesome under my tree.

[justicenyaga]

Apparently you can add nvim-cmp sources such as codeium to blink.cmp using blink.compat. Here's the link to blink compact

[icefed]

Apparently you can add nvim-cmp sources such as codeium to blink.cmp using blink.compat. Here's the link to blink compact

maybe something wrong, blink compact not works for me.

  {
    "Exafunction/codeium.nvim",
    dependencies = {
      "nvim-lua/plenary.nvim",
    },
    config = function()
      require("codeium").setup({
        enable_cmp_source = false,
        virtual_text = {
          enabled = true,
        }
      })
    end
  },
-- blink-cmp
        default = { 'lsp', 'path', 'snippets', 'buffer', 'emoji', 'codeium' },
        providers = {
          emoji = {
            module = "blink-emoji",
            name = "Emoji",
            score_offset = 15,        -- Tune by preference
            opts = { insert = true }, -- Insert emoji (default) or complete its name
          },
          codeium = {
            score_offset = 3,
            name = "codeium",
            module = 'blink.compat.source',
          },
        },

[Davenchy]

maybe something wrong, blink compact not works for me.

Set enable_cmp_source to true

This is my config and it works for me.

  {
    "Exafunction/codeium.nvim",
    event = "BufEnter",
    dependencies = { "nvim-lua/plenary.nvim" },
    opts = {
      enable_chat = true,
    },
  },

return {
  "saghen/blink.cmp",
  dependencies = {
    "rafamadriz/friendly-snippets",
    "moyiz/blink-emoji.nvim",
    "mikavilpas/blink-ripgrep.nvim",
    "saghen/blink.compat",
  },
  version = "*",

  ---@module 'blink.cmp'
  ---@type blink.cmp.Config
  opts = {
    keymap = { preset = "enter", cmdline = { preset = "enter" } },
    appearance = {
      use_nvim_cmp_as_default = true,
      -- Set to 'mono' for 'Nerd Font Mono' or 'normal' for 'Nerd Font'
      -- Adjusts spacing to ensure icons are aligned
      nerd_font_variant = "normal",
    },
    completion = {
      keyword = { range = "full" },
      list = {
        selection = function(ctx)
          return ctx.mode == "cmdline" and "auto_insert" or "preselect"
        end,
      },
      documentation = {
        window = { border = "rounded" },
        --   auto_show = true,
        --   auto_show_delay_ms = 500,
      },
      menu = {
        border = "rounded",
        draw = {
          columns = {
            { "label", "label_description", gap = 1 },
            { "kind_icon", "kind" },
          },
        },
      },
      ghost_text = { enabled = true },
    },
    -- Default list of enabled providers defined so that you can extend it
    -- elsewhere in your config, without redefining it, due to `opts_extend`
    sources = {
      default = {
        "codeium",
        "lazydev",
        "lsp",
        "path",
        "snippets",
        "buffer",
        "ripgrep",
        "emoji",
      },
      providers = {
        codeium = {
          name = "codeium",
          module = "blink.compat.source",
        },
        lazydev = {
          name = "LazyDev",
          module = "lazydev.integrations.blink",
          score_offset = 100,
        },
        emoji = {
          name = "Emoji",
          module = "blink-emoji",
        },
        ripgrep = {
          name = "Ripgrep",
          module = "blink-ripgrep",
        },
      },
    },
    signature = { enabled = true, window = { border = "rounded" } },
  },
  opts_extend = { "sources.default" },
}

In Rust projects, the following error message keeps appearing:

Error executing lua callback: ...are/nvim/lazy/blink.cmp/lua/blink/cmp/lib/text_edits.lua:91: index out of range
stack traceback:
	[C]: in function '_str_byteindex_enc'
	...are/nvim/lazy/blink.cmp/lua/blink/cmp/lib/text_edits.lua:91: in function 'get_line_byte_from_position'
	...are/nvim/lazy/blink.cmp/lua/blink/cmp/lib/text_edits.lua:146: in function 'to_utf_8'
	...are/nvim/lazy/blink.cmp/lua/blink/cmp/lib/text_edits.lua:130: in function 'get_from_item'
	...link.cmp/lua/blink/cmp/completion/windows/ghost_text.lua:70: in function 'draw_preview'
	...link.cmp/lua/blink/cmp/completion/windows/ghost_text.lua:33: in function <...link.cmp/lua/blink/cmp/completion/windows/ghost_text.lua:32>
Error executing lua callback: ...are/nvim/lazy/blink.cmp/lua/blink/cmp/lib/text_edits.lua:91: index out of range
stack traceback:
	[C]: in function '_str_byteindex_enc'
	...are/nvim/lazy/blink.cmp/lua/blink/cmp/lib/text_edits.lua:91: in function 'get_line_byte_from_position'
	...are/nvim/lazy/blink.cmp/lua/blink/cmp/lib/text_edits.lua:146: in function 'to_utf_8'
	...are/nvim/lazy/blink.cmp/lua/blink/cmp/lib/text_edits.lua:130: in function 'get_from_item'
	...link.cmp/lua/blink/cmp/completion/windows/ghost_text.lua:70: in function 'draw_preview'
	...link.cmp/lua/blink/cmp/completion/windows/ghost_text.lua:33: in function <...link.cmp/lua/blink/cmp/completion/windows/ghost_text.lua:32>

Update:
Disabling ghost_text resolved the issue, and the error no longer appears.

[icefed]

@Davenchy 😂
i forgot enable_cmp_source, it works now, thanks.

[hkhrithik007]

mine idk it works or not but it dosnt show codeium icon or any blank icon
both

[hkhrithik007]

but i dont think its working as it dosnt show any suggestions

[aemonge]

No merge yet ?