fbf881f80b
## Description
The whole completion / snippets / AI is very tricky:
- multiple snippet engines
- native snippets on > 0.11 set their own keymaps, but not on 0.10
- multiple completion engines, like `nvim-cmp` and `blink.cmp`
- multiple ai completion engines that have a different API
- user's preference of showing ai suggestions as completion or not
- none of the ai completion engines currently set undo points, which is
bad
Solution:
- [x] added `LazyVim.cmp.actions`, where snippet engines and ai engines
can register their action.
- [x] an action returns `true` if it succeeded, or `false|nil` otherwise
- [x] in a completion engine, we then try running multiple actions and
use the fallback if needed
- [x] so `<tab>` runs `{"snippet_forward", "ai_accept", "fallback"}`
- [x] added `vim.g.ai_cmp`. When `true` we try to integrate the AI
source in the completion engine.
- [x] when `false`, `<tab>` should be used to insert the AI suggestion
- [x] when `false`, the completion engine's ghost text is disabled
- [x] luasnip support for blink (only works with blink `main`)
- [x] create undo points when accepting AI suggestions
## Test Matrix
| completion | snippets | ai | ai_cmp | tested? |
|--------------|--------------|-------------|--------|---------|
| nvim-cmp | native | copilot | true | ✅ |
| nvim-cmp | native | copilot | false | ✅ |
| nvim-cmp | native | codeium | true | ✅ |
| nvim-cmp | native | codeium | false | ✅ |
| nvim-cmp | luasnip | copilot | true | ✅ |
| nvim-cmp | luasnip | copilot | false | ✅ |
| nvim-cmp | luasnip | codeium | true | ✅ |
| nvim-cmp | luasnip | codeium | false | ✅ |
| blink.cmp | native | copilot | true | ✅ |
| blink.cmp | native | copilot | false | ✅ |
| blink.cmp | native | codeium | true | ✅ |
| blink.cmp | native | codeium | false | ✅ |
| blink.cmp | luasnip | copilot | true | ✅ |
| blink.cmp | luasnip | copilot | false | ✅ |
| blink.cmp | luasnip | codeium | true | ✅ |
| blink.cmp | luasnip | codeium | false | ✅ |
## Related Issue(s)
- [ ] Closes #4702
## Screenshots
<!-- Add screenshots of the changes if applicable. -->
## Checklist
- [ ] I've read the
[CONTRIBUTING](https://github.com/LazyVim/LazyVim/blob/main/CONTRIBUTING.md)
guidelines.
131 lines
3.3 KiB
Lua
131 lines
3.3 KiB
Lua
return {
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recommended = true,
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-- copilot
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{
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"zbirenbaum/copilot.lua",
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cmd = "Copilot",
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build = ":Copilot auth",
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event = "InsertEnter",
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opts = {
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suggestion = {
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enabled = not vim.g.ai_cmp,
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auto_trigger = true,
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keymap = {
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accept = false, -- handled by nvim-cmp / blink.cmp
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next = "<M-]>",
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prev = "<M-[>",
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},
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},
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panel = { enabled = false },
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filetypes = {
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markdown = true,
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help = true,
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},
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},
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},
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-- add ai_accept action
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{
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"zbirenbaum/copilot.lua",
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opts = function()
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LazyVim.cmp.actions.ai_accept = function()
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if require("copilot.suggestion").is_visible() then
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LazyVim.create_undo()
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require("copilot.suggestion").accept()
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return true
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end
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end
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end,
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},
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-- lualine
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{
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"nvim-lualine/lualine.nvim",
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optional = true,
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event = "VeryLazy",
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opts = function(_, opts)
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local colors = {
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[""] = LazyVim.ui.fg("Special"),
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["Normal"] = LazyVim.ui.fg("Special"),
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["Warning"] = LazyVim.ui.fg("DiagnosticError"),
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["InProgress"] = LazyVim.ui.fg("DiagnosticWarn"),
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}
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table.insert(opts.sections.lualine_x, 2, {
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function()
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local icon = LazyVim.config.icons.kinds.Copilot
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local status = require("copilot.api").status.data
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return icon .. (status.message or "")
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end,
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cond = function()
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if not package.loaded["copilot"] then
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return
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end
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local ok, clients = pcall(LazyVim.lsp.get_clients, { name = "copilot", bufnr = 0 })
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if not ok then
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return false
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end
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return ok and #clients > 0
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end,
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color = function()
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if not package.loaded["copilot"] then
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return
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end
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local status = require("copilot.api").status.data
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return colors[status.status] or colors[""]
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end,
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})
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end,
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},
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-- copilot cmp source
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{
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"nvim-cmp",
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optional = true,
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dependencies = { -- this will only be evaluated if nvim-cmp is enabled
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{
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"zbirenbaum/copilot-cmp",
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enabled = vim.g.ai_cmp, -- only enable if wanted
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opts = {},
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config = function(_, opts)
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local copilot_cmp = require("copilot_cmp")
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copilot_cmp.setup(opts)
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-- attach cmp source whenever copilot attaches
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-- fixes lazy-loading issues with the copilot cmp source
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LazyVim.lsp.on_attach(function()
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copilot_cmp._on_insert_enter({})
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end, "copilot")
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end,
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specs = {
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{
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"nvim-cmp",
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---@param opts cmp.ConfigSchema
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opts = function(_, opts)
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table.insert(opts.sources, 1, {
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name = "copilot",
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group_index = 1,
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priority = 100,
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})
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end,
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},
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},
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},
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},
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},
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-- blink.cmp
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{
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"saghen/blink.cmp",
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optional = true,
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opts = {
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windows = { ghost_text = { enabled = false } },
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},
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specs = {
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-- blink has no copilot source, so force enable suggestions
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{
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"zbirenbaum/copilot.lua",
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opts = { suggestion = { enabled = true } },
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},
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},
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},
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}
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