vim: switch deprecated nvim-compe -> nvim-cmp

2 files changed, 37 insertions, 16 deletions

diff --git a/dotfiles/vim-dev.lua b/dotfiles/vim-dev.lua
index 55ac142..ab04bf8 100644
--- a/dotfiles/vim-dev.lua
+++ b/dotfiles/vim-dev.lua
@@ -64,6 +64,7 @@ capabilities.textDocument.completion.completionItem.resolveSupport = {
     'additionalTextEdits',
   }
 }
+capabilities = require('cmp_nvim_lsp').update_capabilities(capabilities)
 
 require("rust-tools").setup {
         server = {
diff --git a/dotfiles/vim.lua b/dotfiles/vim.lua
index 9317453..0e89ba6 100644
--- a/dotfiles/vim.lua
+++ b/dotfiles/vim.lua
@@ -166,26 +166,46 @@ require('nvim-treesitter.configs').setup {
 vim.o.foldmethod = 'expr'
 vim.o.foldexpr = 'nvim_treesitter#foldexpr()'
 
--- nvim-compe
+-- nvim-cmp
 
-require("compe").setup {
-        source = {
-                buffer = true,
-                calc = true,
-                latex_symbols = true,
-                nvim_lsp = true,
-                nvim_lua = true,
-                nvim_treesitter = true,
-                omni = false,
-                path = true,
-                spell = true,
-                vsnip = true,
-                zsh = true,
+local cmp = require("cmp")
+
+cmp.setup {
+        snippet = {
+                expand = function(args)
+                        vim.fn["vsnip#anonymous"](args.body)
+                end,
+        },
+        mapping = {
+                ['<CR>'] = cmp.mapping.confirm({ select = false }),
         },
+        sources = cmp.config.sources({
+                { name = "nvim_lsp" },
+                { name = "vsnip" },
+                { name = "latex_symbols" },
+                { name = "calc" },
+        }, {
+                        { name = "path" },
+                        { name = "treesitter" },
+        }, {
+                        { name = "tmux" },
+                        { name = "spell" },
+                        -- Use \k for iskeyword because of UTF-8
+                        { name = "buffer", option = { keyword_pattern = [[\k\+]], } },
+        }),
 }
 
-map("i", "<CR>", "compe#confirm('<CR>')", { noremap = true, silent = true, expr = true })
-map("i", "<C-e>", "compe#close('<C-e>')", { noremap = true, silent = true, expr = true })
+cmp.setup.cmdline("/", {
+        sources = {
+                { name = "buffer", option = { keyword_pattern = [[\k\+]], } },
+        }
+})
+
+cmp.setup.cmdline(":", {
+        sources = cmp.config.sources({
+                        { name = "cmdline" },
+        })
+})
 
 -- Telescope