diff options
Diffstat (limited to 'nvim/lua/user/cmp.lua')
-rw-r--r-- | nvim/lua/user/cmp.lua | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/nvim/lua/user/cmp.lua b/nvim/lua/user/cmp.lua new file mode 100644 index 0000000..d7db785 --- /dev/null +++ b/nvim/lua/user/cmp.lua @@ -0,0 +1,167 @@ +local M = { + "hrsh7th/nvim-cmp", + commit = "cfafe0a1ca8933f7b7968a287d39904156f2c57d", + dependencies = { + { + "hrsh7th/cmp-nvim-lsp", + commit = "0e6b2ed705ddcff9738ec4ea838141654f12eeef", + }, + { + "hrsh7th/cmp-buffer", + commit = "3022dbc9166796b644a841a02de8dd1cc1d311fa", + }, + { + "hrsh7th/cmp-path", + commit = "91ff86cd9c29299a64f968ebb45846c485725f23", + }, + { + "hrsh7th/cmp-cmdline", + commit = "23c51b2a3c00f6abc4e922dbd7c3b9aca6992063", + }, + { + "saadparwaiz1/cmp_luasnip", + commit = "18095520391186d634a0045dacaa346291096566", + }, + { + "L3MON4D3/LuaSnip", + commit = "9bff06b570df29434a88f9c6a9cea3b21ca17208", + event = "InsertEnter", + dependencies = { + "rafamadriz/friendly-snippets", + commit = "a6f7a1609addb4e57daa6bedc300f77f8d225ab7", + }, + }, + { + "hrsh7th/cmp-nvim-lua", + commit = "f3491638d123cfd2c8048aefaf66d246ff250ca6", + }, + }, + event = { + "InsertEnter", + "CmdlineEnter", + }, +} + +function M.config() + local cmp = require "cmp" + local luasnip = require "luasnip" + require("luasnip/loaders/from_vscode").lazy_load() + + local check_backspace = function() + local col = vim.fn.col "." - 1 + return col == 0 or vim.fn.getline("."):sub(col, col):match "%s" + end + + local kind_icons = { + Text = "", + Method = "", + Function = "", + Constructor = "", + Field = "", + Variable = "", + Class = "", + Interface = "", + Module = "", + Property = "", + Unit = "", + Value = "", + Enum = "", + Keyword = "", + Snippet = "", + Color = "", + File = "", + Reference = "", + Folder = "", + EnumMember = "", + Constant = "", + Struct = "", + Event = "", + Operator = "", + TypeParameter = "", + } + + cmp.setup { + snippet = { + expand = function(args) + luasnip.lsp_expand(args.body) -- For `luasnip` users. + end, + }, + mapping = cmp.mapping.preset.insert { + ["<C-k>"] = cmp.mapping.select_prev_item(), + ["<C-j>"] = cmp.mapping.select_next_item(), + ["<C-b>"] = cmp.mapping(cmp.mapping.scroll_docs(-1), { "i", "c" }), + ["<C-f>"] = cmp.mapping(cmp.mapping.scroll_docs(1), { "i", "c" }), + ["<C-Space>"] = cmp.mapping(cmp.mapping.complete(), { "i", "c" }), + ["<C-e>"] = cmp.mapping { + i = cmp.mapping.abort(), + c = cmp.mapping.close(), + }, + -- Accept currently selected item. If none selected, `select` first item. + -- Set `select` to `false` to only confirm explicitly selected items. + ["<CR>"] = cmp.mapping.confirm { select = true }, + ["<Tab>"] = cmp.mapping(function(fallback) + if cmp.visible() then + cmp.select_next_item() + elseif luasnip.expandable() then + luasnip.expand() + elseif luasnip.expand_or_jumpable() then + luasnip.expand_or_jump() + elseif check_backspace() then + fallback() + else + fallback() + end + end, { + "i", + "s", + }), + ["<S-Tab>"] = cmp.mapping(function(fallback) + if cmp.visible() then + cmp.select_prev_item() + elseif luasnip.jumpable(-1) then + luasnip.jump(-1) + else + fallback() + end + end, { + "i", + "s", + }), + }, + formatting = { + fields = { "kind", "abbr", "menu" }, + format = function(entry, vim_item) + vim_item.kind = kind_icons[vim_item.kind] + vim_item.menu = ({ + nvim_lsp = "", + nvim_lua = "", + luasnip = "", + buffer = "", + path = "", + emoji = "", + })[entry.source.name] + return vim_item + end, + }, + sources = { + { name = "nvim_lsp" }, + { name = "nvim_lua" }, + { name = "luasnip" }, + { name = "buffer" }, + { name = "path" }, + }, + confirm_opts = { + behavior = cmp.ConfirmBehavior.Replace, + select = false, + }, + window = { + completion = cmp.config.window.bordered(), + documentation = cmp.config.window.bordered(), + }, + experimental = { + ghost_text = true, + }, + } +end + +return M |