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codeium.nvim

Native Codeium plugin for Neovim.

Contributing

Feel free to create an issue/PR if you want to see anything else implemented.

Screenshots

Screencast.from.2023-01-29.02-29-50.webm

Installation

packer.nvim

use {
    "Exafunction/codeium.nvim",
    requires = {
        "nvim-lua/plenary.nvim",
        "hrsh7th/nvim-cmp",
    },
    config = function()
        require("codeium").setup({
        })
    end
}

lazy.nvim

{
    "Exafunction/codeium.nvim",
    dependencies = {
        "nvim-lua/plenary.nvim",
        "hrsh7th/nvim-cmp",
    },
    config = function()
        require("codeium").setup({
        })
    end
},

Usage

After installation and configuration, you will need to authenticate with Codeium. This can be done by running :Codeium Auth, copying the token from your browser and pasting it into API token request.

To use Codeium Chat, execute the :Codeium Chat command (this feature is only available when chat is enabled in the configuration). The chat will be opened in your default browser using the xdg-open command.

Options

• config_path: the path to the config file, used to store the API key.

• bin_path: the path to the directory where the Codeium server will be downloaded to.

• api: information about the API server to use:

  • host: the hostname. Example: "codeium.example.com". Required when using enterprise mode
  • port: the port. Defaults to 443
  • path: the path prefix to the API server. Default for enterprise: "/_route/api_server"
  • portal_url: the portal URL to use (for enterprise mode). Defaults to host:port

• enterprise_mode: enable enterprise mode

• detect_proxy: enable or disable proxy detection

• enable_chat: enable chat functionality

• tools: paths to binaries used by the plugin:

  • uname: not needed on Windows, defaults given.

  • uuidgen

  • curl:

  • gzip: not needed on Windows, default implemenation given using powershell.exe Expand-Archive instead

  • language_server: The path to the language server downloaded from the official source.

• wrapper: the path to a wrapper script/binary that is used to execute any binaries not listed under tools. This is primarily useful for NixOS, where a FHS wrapper can be used for the downloaded codeium server.

nvim-cmp

After calling setup, this plugin will register a source in nvim-cmp. nvim-cmp can then be set up to use this source using the sources configuration:

cmp.setup({
    -- ...
    sources = {
        -- ...
        { name = "codeium" }
    }
})

If you are seeing the codeium source as unused in :CmpStatus, make sure that nvim-cmp setup happens before the codeium.nvim setup.

To set a symbol for codeium using lspkind, use the Codeium keyword. Example:

cmp.setup({
    -- ...
    formatting = {
        format = require('lspkind').cmp_format({
            mode = "symbol",
            maxwidth = 50,
            ellipsis_char = '...',
            symbol_map = { Codeium = "", }
        })
    }
})

Troubleshooting

The plugin log is written to ~/.cache/nvim/codeium.log.

You can set the logging level to one of trace, debug, info, warn, error by exporting the DEBUG_CODEIUM environment variable.

Credits

This plugin was initially developed by @jcdickinson.