feat: switch nvim-cmp for blink.cmp (#1426)

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Liam Dyer 2025-04-09 17:25:57 -04:00 committed by GitHub
parent 9929044f24
commit d350db2449
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2 changed files with 70 additions and 98 deletions

158
init.lua
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@ -481,8 +481,8 @@ require('lazy').setup({
-- Useful status updates for LSP. -- Useful status updates for LSP.
{ 'j-hui/fidget.nvim', opts = {} }, { 'j-hui/fidget.nvim', opts = {} },
-- Allows extra capabilities provided by nvim-cmp -- Allows extra capabilities provided by blink.cmp
'hrsh7th/cmp-nvim-lsp', 'saghen/blink.cmp',
}, },
config = function() config = function()
-- Brief aside: **What is LSP?** -- Brief aside: **What is LSP?**
@ -649,10 +649,9 @@ require('lazy').setup({
-- LSP servers and clients are able to communicate to each other what features they support. -- LSP servers and clients are able to communicate to each other what features they support.
-- By default, Neovim doesn't support everything that is in the LSP specification. -- By default, Neovim doesn't support everything that is in the LSP specification.
-- When you add nvim-cmp, luasnip, etc. Neovim now has *more* capabilities. -- When you add blink.cmp, luasnip, etc. Neovim now has *more* capabilities.
-- So, we create new capabilities with nvim cmp, and then broadcast that to the servers. -- So, we create new capabilities with blink.cmp, and then broadcast that to the servers.
local capabilities = vim.lsp.protocol.make_client_capabilities() local capabilities = require('blink.cmp').get_lsp_capabilities()
capabilities = vim.tbl_deep_extend('force', capabilities, require('cmp_nvim_lsp').default_capabilities())
-- Enable the following language servers -- Enable the following language servers
-- Feel free to add/remove any LSPs that you want here. They will automatically be installed. -- Feel free to add/remove any LSPs that you want here. They will automatically be installed.
@ -771,12 +770,14 @@ require('lazy').setup({
}, },
{ -- Autocompletion { -- Autocompletion
'hrsh7th/nvim-cmp', 'saghen/blink.cmp',
event = 'InsertEnter', event = 'VimEnter',
version = '1.*',
dependencies = { dependencies = {
-- Snippet Engine & its associated nvim-cmp source -- Snippet Engine
{ {
'L3MON4D3/LuaSnip', 'L3MON4D3/LuaSnip',
version = '2.*',
build = (function() build = (function()
-- Build Step is needed for regex support in snippets. -- Build Step is needed for regex support in snippets.
-- This step is not supported in many windows environments. -- This step is not supported in many windows environments.
@ -797,95 +798,74 @@ require('lazy').setup({
-- end, -- end,
-- }, -- },
}, },
opts = {},
}, },
'saadparwaiz1/cmp_luasnip', 'folke/lazydev.nvim',
-- Adds other completion capabilities.
-- nvim-cmp does not ship with all sources by default. They are split
-- into multiple repos for maintenance purposes.
'hrsh7th/cmp-nvim-lsp',
'hrsh7th/cmp-path',
'hrsh7th/cmp-nvim-lsp-signature-help',
}, },
config = function() --- @module 'blink.cmp'
-- See `:help cmp` --- @type blink.cmp.Config
local cmp = require 'cmp' opts = {
local luasnip = require 'luasnip' keymap = {
luasnip.config.setup {} -- 'default' (recommended) for mappings similar to built-in completions
-- <c-y> to accept ([y]es) the completion.
cmp.setup { -- This will auto-import if your LSP supports it.
snippet = { -- This will expand snippets if the LSP sent a snippet.
expand = function(args) -- 'super-tab' for tab to accept
luasnip.lsp_expand(args.body) -- 'enter' for enter to accept
end, -- 'none' for no mappings
}, --
completion = { completeopt = 'menu,menuone,noinsert' }, -- For an understanding of why the 'default' preset is recommended,
-- you will need to read `:help ins-completion`
-- For an understanding of why these mappings were
-- chosen, you will need to read `:help ins-completion`
-- --
-- No, but seriously. Please read `:help ins-completion`, it is really good! -- No, but seriously. Please read `:help ins-completion`, it is really good!
mapping = cmp.mapping.preset.insert { --
-- Select the [n]ext item -- All presets have the following mappings:
['<C-n>'] = cmp.mapping.select_next_item(), -- <tab>/<s-tab>: move to right/left of your snippet expansion
-- Select the [p]revious item -- <c-space>: Open menu or open docs if already open
['<C-p>'] = cmp.mapping.select_prev_item(), -- <c-n>/<c-p> or <up>/<down>: Select next/previous item
-- <c-e>: Hide menu
-- <c-k>: Toggle signature help
--
-- See :h blink-cmp-config-keymap for defining your own keymap
preset = 'default',
-- Scroll the documentation window [b]ack / [f]orward -- For more advanced Luasnip keymaps (e.g. selecting choice nodes, expansion) see:
['<C-b>'] = cmp.mapping.scroll_docs(-4), -- https://github.com/L3MON4D3/LuaSnip?tab=readme-ov-file#keymaps
['<C-f>'] = cmp.mapping.scroll_docs(4), },
-- Accept ([y]es) the completion. appearance = {
-- This will auto-import if your LSP supports it. -- 'mono' (default) for 'Nerd Font Mono' or 'normal' for 'Nerd Font'
-- This will expand snippets if the LSP sent a snippet. -- Adjusts spacing to ensure icons are aligned
['<C-y>'] = cmp.mapping.confirm { select = true }, nerd_font_variant = 'mono',
},
-- If you prefer more traditional completion keymaps, completion = {
-- you can uncomment the following lines -- By default, you may press `<c-space>` to show the documentation.
--['<CR>'] = cmp.mapping.confirm { select = true }, -- Optionally, set `auto_show = true` to show the documentation after a delay.
--['<Tab>'] = cmp.mapping.select_next_item(), documentation = { auto_show = false, auto_show_delay_ms = 500 },
--['<S-Tab>'] = cmp.mapping.select_prev_item(), },
-- Manually trigger a completion from nvim-cmp. sources = {
-- Generally you don't need this, because nvim-cmp will display default = { 'lsp', 'path', 'snippets', 'lazydev' },
-- completions whenever it has completion options available. providers = {
['<C-Space>'] = cmp.mapping.complete {}, lazydev = { module = 'lazydev.integrations.blink', score_offset = 100 },
-- Think of <c-l> as moving to the right of your snippet expansion.
-- So if you have a snippet that's like:
-- function $name($args)
-- $body
-- end
--
-- <c-l> will move you to the right of each of the expansion locations.
-- <c-h> is similar, except moving you backwards.
['<C-l>'] = cmp.mapping(function()
if luasnip.expand_or_locally_jumpable() then
luasnip.expand_or_jump()
end
end, { 'i', 's' }),
['<C-h>'] = cmp.mapping(function()
if luasnip.locally_jumpable(-1) then
luasnip.jump(-1)
end
end, { 'i', 's' }),
-- For more advanced Luasnip keymaps (e.g. selecting choice nodes, expansion) see:
-- https://github.com/L3MON4D3/LuaSnip?tab=readme-ov-file#keymaps
}, },
sources = { },
{
name = 'lazydev', snippets = { preset = 'luasnip' },
-- set group index to 0 to skip loading LuaLS completions as lazydev recommends it
group_index = 0, -- Blink.cmp includes an optional, recommended rust fuzzy matcher,
}, -- which automatically downloads a prebuilt binary when enabled.
{ name = 'nvim_lsp' }, --
{ name = 'luasnip' }, -- By default, we use the Lua implementation instead, but you may enable
{ name = 'path' }, -- the rust implementation via `'prefer_rust_with_warning'`
{ name = 'nvim_lsp_signature_help' }, --
}, -- See :h blink-cmp-config-fuzzy for more information
} fuzzy = { implementation = 'lua' },
end,
-- Shows a signature help window while you type arguments for a function
signature = { enabled = true },
},
}, },
{ -- You can easily change to a different colorscheme. { -- You can easily change to a different colorscheme.

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@ -4,13 +4,5 @@
return { return {
'windwp/nvim-autopairs', 'windwp/nvim-autopairs',
event = 'InsertEnter', event = 'InsertEnter',
-- Optional dependency opts = {},
dependencies = { 'hrsh7th/nvim-cmp' },
config = function()
require('nvim-autopairs').setup {}
-- If you want to automatically add `(` after selecting a function or method
local cmp_autopairs = require 'nvim-autopairs.completion.cmp'
local cmp = require 'cmp'
cmp.event:on('confirm_done', cmp_autopairs.on_confirm_done())
end,
} }