plugins/lsp: init

1 files changed, 96 insertions, 0 deletions

diff --git a/lua/plugins/opts/cmp.lua b/lua/plugins/opts/cmp.lua
new file mode 100644
index 0000000..c423a31
--- /dev/null
+++ b/lua/plugins/opts/cmp.lua
@@ -0,0 +1,96 @@
+local cmp = require "cmp"
+local lspzero_cmp_act = require('lsp-zero').cmp_action()
+
+local function border(hl_name)
+  return {
+    { "╭", hl_name },
+    { "─", hl_name },
+    { "╮", hl_name },
+    { "│", hl_name },
+    { "╯", hl_name },
+    { "─", hl_name },
+    { "╰", hl_name },
+    { "│", hl_name },
+  }
+end
+
+local options = {
+  completion = {
+    completeopt = "menu,menuone",
+  },
+
+  window = {
+    completion = {
+      border = border "CmpBorder",
+      winhighlight = "Normal:CmpPmenu,CursorLine:CmpSel,CursorLine:PmenuSel",
+      scrollbar = false,
+    },
+    documentation = {
+      border = border "CmpDocBorder",
+      winhighlight = "Normal:CmpDoc",
+    },
+  },
+
+  snippet = {
+    expand = function(args)
+      require("luasnip").lsp_expand(args.body)
+    end,
+  },
+
+  formatting = {
+    fields = { "abbr", "kind", "menu" },
+
+    format = function(_, item)
+      local 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 = " ",
+      }
+
+      local icon = icons[item.kind] or ""
+      item.kind = string.format(" %s  %s", icon, item.kind)
+
+      return item
+    end,
+  },
+
+  mapping = cmp.mapping.preset.insert({
+    ['<C-Space>'] = cmp.mapping.complete(),
+    ['<C-u>'] = cmp.mapping.scroll_docs(-4),
+    ['<C-d>'] = cmp.mapping.scroll_docs(4),
+    ['<C-f>'] = lspzero_cmp_act.luasnip_jump_forward(),
+    ['<C-b>'] = lspzero_cmp_act.luasnip_jump_backward(),
+  }),
+
+  sources = {
+    { name = "nvim_lsp" },
+    { name = "luasnip" },
+    { name = "buffer" },
+    { name = "nvim_lua" },
+    { name = "path" },
+  },
+}
+
+return options