neovim - obsidian

home/programs/neovim/lua/plugins/nvim-cmp.lua

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+return {
+  -- auto completion
+  {
+    "hrsh7th/nvim-cmp",
+    event = "InsertEnter",
+    dependencies = {
+      "hrsh7th/cmp-buffer", -- source for text in buffer
+      "hrsh7th/cmp-path", -- source for file system paths
+      "hrsh7th/cmp-nvim-lsp",
+      "L3MON4D3/LuaSnip", -- snippet engine
+      "saadparwaiz1/cmp_luasnip", -- for autocompletion
+      "rafamadriz/friendly-snippets", -- useful snippets
+      "onsails/lspkind.nvim", -- vs-code like pictograms
+      "PaterJason/cmp-conjure", -- nvim-cmp source for conjure.
+    },
+    config = function()
+      local cmp = require("cmp")
+      local luasnip = require("luasnip")
+      local lspkind = require("lspkind")
+
+      -- loads vscode style snippets from installed plugins (e.g. friendly-snippets)
+      require("luasnip.loaders.from_vscode").lazy_load()
+
+      cmp.setup({
+        completion = {
+          completeopt = "menu,menuone,noinsert",
+        },
+        mapping = cmp.mapping.preset.insert({
+          ["<C-u>"] = cmp.mapping.scroll_docs(-4), -- Up
+          ["<C-d>"] = cmp.mapping.scroll_docs(4), -- Down
+          ["<C-Space>"] = cmp.mapping.complete(), -- show completion suggestions
+          ["<C-e>"] = cmp.mapping.abort(), -- close completion window
+          ["<CR>"] = cmp.mapping.confirm({ select = false }),
+          ["<Tab>"] = cmp.mapping(function(fallback)
+            if cmp.visible() then
+              cmp.select_next_item()
+            elseif luasnip.expand_or_jumpable() then
+              luasnip.expand_or_jump()
+            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" }),
+        }),
+        -- sources for autocompletion
+        sources = cmp.config.sources({
+          { name = "nvim_lsp" },
+          { name = "luasnip" },
+          { name = "path" },
+          { name = "buffer" },
+          { name = "conjure" },
+        }),
+        snippet = {
+          expand = function(args)
+            luasnip.lsp_expand(args.body)
+          end,
+        },
+        -- configure lspkind for vs-code like pictograms in completion menu
+        formatting = {
+          format = lspkind.cmp_format({
+            maxwidth = 50,
+            ellipsis_char = "...",
+          }),
+        },
+      })
+    end,
+  },
+}
+