Skip to main content

Coding

nvim-cmp

auto completion

opts = function()
vim.api.nvim_set_hl(0, "CmpGhostText", { link = "Comment", default = true })
local cmp = require("cmp")
local defaults = require("cmp.config.default")()
local auto_select = true
return {
auto_brackets = {}, -- configure any filetype to auto add brackets
completion = {
completeopt = "menu,menuone,noinsert" .. (auto_select and "" or ",noselect"),
},
preselect = auto_select and cmp.PreselectMode.Item or cmp.PreselectMode.None,
mapping = cmp.mapping.preset.insert({
["<C-b>"] = cmp.mapping.scroll_docs(-4),
["<C-f>"] = cmp.mapping.scroll_docs(4),
["<C-n>"] = cmp.mapping.select_next_item({ behavior = cmp.SelectBehavior.Insert }),
["<C-p>"] = cmp.mapping.select_prev_item({ behavior = cmp.SelectBehavior.Insert }),
["<C-Space>"] = cmp.mapping.complete(),
["<CR>"] = LazyVim.cmp.confirm({ select = auto_select }),
["<C-y>"] = LazyVim.cmp.confirm({ select = true }),
["<S-CR>"] = LazyVim.cmp.confirm({ behavior = cmp.ConfirmBehavior.Replace }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
["<C-CR>"] = function(fallback)
cmp.abort()
fallback()
end,
}),
sources = cmp.config.sources({
{ name = "nvim_lsp" },
{ name = "path" },
}, {
{ name = "buffer" },
}),
formatting = {
format = function(entry, item)
local icons = LazyVim.config.icons.kinds
if icons[item.kind] then
item.kind = icons[item.kind] .. item.kind
end

local widths = {
abbr = vim.g.cmp_widths and vim.g.cmp_widths.abbr or 40,
menu = vim.g.cmp_widths and vim.g.cmp_widths.menu or 30,
}

for key, width in pairs(widths) do
if item[key] and vim.fn.strdisplaywidth(item[key]) > width then
item[key] = vim.fn.strcharpart(item[key], 0, width - 1) .. "…"
end
end

return item
end,
},
experimental = {
ghost_text = {
hl_group = "CmpGhostText",
},
},
sorting = defaults.sorting,
}
end

cmp-nvim-lsp

opts = nil

cmp-buffer

opts = nil

cmp-path

opts = nil

nvim-cmp

snippets

opts = function(_, opts)
opts.snippet = {
expand = function(item)
return LazyVim.cmp.expand(item.body)
end,
}
if LazyVim.has("nvim-snippets") then
table.insert(opts.sources, { name = "snippets" })
end
end

nvim-snippets

opts = {
friendly_snippets = true,
}

friendly-snippets

opts = nil

mini.pairs

auto pairs

opts = {
modes = { insert = true, command = true, terminal = false },
-- skip autopair when next character is one of these
skip_next = [=[[%w%%%'%[%"%.%`%$]]=],
-- skip autopair when the cursor is inside these treesitter nodes
skip_ts = { "string" },
-- skip autopair when next character is closing pair
-- and there are more closing pairs than opening pairs
skip_unbalanced = true,
-- better deal with markdown code blocks
markdown = true,
}

ts-comments.nvim

comments

opts = {}

mini.ai

Better text-objects

opts = function()
local ai = require("mini.ai")
return {
n_lines = 500,
custom_textobjects = {
o = ai.gen_spec.treesitter({ -- code block
a = { "@block.outer", "@conditional.outer", "@loop.outer" },
i = { "@block.inner", "@conditional.inner", "@loop.inner" },
}),
f = ai.gen_spec.treesitter({ a = "@function.outer", i = "@function.inner" }), -- function
c = ai.gen_spec.treesitter({ a = "@class.outer", i = "@class.inner" }), -- class
t = { "<([%p%w]-)%f[^<%w][^<>]->.-</%1>", "^<.->().*()</[^/]->$" }, -- tags
d = { "%f[%d]%d+" }, -- digits
e = { -- Word with case
{ "%u[%l%d]+%f[^%l%d]", "%f[%S][%l%d]+%f[^%l%d]", "%f[%P][%l%d]+%f[^%l%d]", "^[%l%d]+%f[^%l%d]" },
"^().*()$",
},
i = LazyVim.mini.ai_indent, -- indent
g = LazyVim.mini.ai_buffer, -- buffer
u = ai.gen_spec.function_call(), -- u for "Usage"
U = ai.gen_spec.function_call({ name_pattern = "[%w_]" }), -- without dot in function name
},
}
end

lazydev.nvim

opts = {
library = {
{ path = "luvit-meta/library", words = { "vim%.uv" } },
{ path = "LazyVim", words = { "LazyVim" } },
{ path = "lazy.nvim", words = { "LazyVim" } },
},
}

luvit-meta

Manage libuv types with lazy. Plugin will never be loaded

opts = nil

nvim-cmp

Add lazydev source to cmp

opts = function(_, opts)
table.insert(opts.sources, { name = "lazydev", group_index = 0 })
end