first commit

profiles/desktop/.config/nvim/lua/plugins/nvim-cmp.lua

@@ -0,0 +1,76 @@
+return {
+  'hrsh7th/nvim-cmp',
+  dependencies = {
+    'hrsh7th/cmp-buffer', -- source for text in buffer
+    'hrsh7th/cmp-path', -- source for file system paths
+    'saadparwaiz1/cmp_luasnip', -- snippets source for nvim-cmp
+    { 'L3MON4D3/LuaSnip', config = true }, -- snippets plugin
+    'onsails/lspkind.nvim', -- vs-code like pictograms
+  },
+  config = function()
+    local cmp = require('cmp')
+    local luasnip = require('luasnip')
+
+    local window_style = cmp.config.window.bordered({
+      winhighlight = 'Normal:Pmenu,FloatBorder:Pmenu,Search:None',
+      col_offset = -3,
+      side_padding = 0,
+    })
+    cmp.setup({
+      view = {
+        docs = { auto_open = false },
+      },
+      snippet = {
+        expand = function(args)
+          luasnip.lsp_expand(args.body) -- use luasnip engine
+        end,
+      },
+      window = {
+        completion = window_style,
+        documentation = window_style,
+      },
+      mapping = cmp.mapping.preset.insert({
+        ['<C-b>'] = cmp.mapping.scroll_docs(-4),
+        ['<C-f>'] = cmp.mapping.scroll_docs(4),
+        ['<C-g>'] = cmp.mapping.abort(),
+        ['<CR>'] = cmp.mapping.confirm({ select = false }),
+        ['<C-d>'] = cmp.mapping(function(fallback)
+          if cmp.visible_docs() then
+            cmp.close_docs()
+          elseif cmp.visible() then
+            cmp.open_docs()
+          else
+            fallback()
+          end
+        end),
+      }),
+      sources = cmp.config.sources({
+        { name = 'nvim_lsp', max_item_count = 10, keyword_length = 1 },
+        { name = 'luasnip', max_item_count = 10, keyword_length = 1 },
+        { name = 'buffer', max_item_count = 10, keyword_length = 1 },
+        { name = 'path', max_item_count = 10, keyword_length = 1 },
+      }),
+      formatting = {
+        fields = { 'kind', 'abbr', 'menu' },
+        format = function(entry, vim_item)
+          local kind = require('lspkind').cmp_format({ mode = 'symbol_text', maxwidth = 50 })(entry, vim_item)
+          local strings = vim.split(kind.kind, '%s', { trimempty = true })
+          kind.kind = ' ' .. (strings[1] or '') .. ' '
+          kind.menu = '    (' .. (strings[2] or '') .. ')'
+
+          return kind
+        end,
+      },
+      enabled = function()
+        -- disable completion in comments
+        local context = require('cmp.config.context')
+        -- keep command mode completion enabled when cursor is in a comment
+        if vim.api.nvim_get_mode().mode == 'c' then
+          return true
+        else
+          return not context.in_treesitter_capture('comment') and not context.in_syntax_group('Comment')
+        end
+      end,
+    })
+  end,
+}