1 files changed, 70 insertions, 0 deletions
diff --git a/lua/plugins/compe.lua b/lua/plugins/compe.lua
new file mode 100644
index 0000000..8700a7a
--- /dev/null
+++ b/lua/plugins/compe.lua
@@ -0,0 +1,70 @@
+vim.o.completeopt = "menuone,noselect"
+
+require'compe'.setup {
+  enabled = true;
+  autocomplete = true;
+  debug = false;
+  min_length = 1;
+  preselect = 'enable';
+  throttle_time = 80;
+  source_timeout = 200;
+  resolve_timeout = 800;
+  incomplete_delay = 400;
+  max_abbr_width = 100;
+  max_kind_width = 100;
+  max_menu_width = 100;
+  documentation = {
+    border = { '', '' ,'', ' ', '', '', '', ' ' }, -- the border option is the same as `|help nvim_open_win|`
+    winhighlight = "NormalFloat:CompeDocumentation,FloatBorder:CompeDocumentationBorder",
+    max_width = 120,
+    min_width = 60,
+    max_height = math.floor(vim.o.lines * 0.3),
+    min_height = 1,
+  };
+
+  source = {
+    path = true;
+    buffer = true;
+    calc = true;
+    nvim_lsp = true;
+    nvim_lua = true;
+    vsnip = true;
+    ultisnips = true;
+    luasnip = true;
+  };
+}
+
+
+local t = function(str)
+  return vim.api.nvim_replace_termcodes(str, true, true, true)
+end
+
+local check_back_space = function()
+    local col = vim.fn.col('.') - 1
+    return col == 0 or vim.fn.getline('.'):sub(col, col):match('%s') ~= nil
+end
+
+-- Use (s-)tab to:
+--- move to prev/next item in completion menuone
+--- jump to prev/next snippet's placeholder
+_G.tab_complete = function()
+  if vim.fn.pumvisible() == 1 then
+    return t "<C-n>"
+  elseif vim.fn['vsnip#available'](1) == 1 then
+    return t "<Plug>(vsnip-expand-or-jump)"
+  elseif check_back_space() then
+    return t "<Tab>"
+  else
+    return vim.fn['compe#complete']()
+  end
+end
+_G.s_tab_complete = function()
+  if vim.fn.pumvisible() == 1 then
+    return t "<C-p>"
+  elseif vim.fn['vsnip#jumpable'](-1) == 1 then
+    return t "<Plug>(vsnip-jump-prev)"
+  else
+    -- If <S-Tab> is not working in your terminal, change it to <C-h>
+    return t "<S-Tab>"
+  end
+end