# IntelliTab
IntelliTab is a small neovim plugin that fixes an annoying gripe I've had with
vim's tab completion implementation for ages: pressing tab on a blank line only
indents by a single space, instead of automatically indenting to your specified
location.

With IntelliTab, pressing Tab works like it does on editors such as VSCode, by
indenting to the same place `smartindent` would have indented it to if it were
a new line.

## Installation
Install using your favourite package manager:

```vim
Plug 'pta2002/intellitab.nvim'
```

Now, just rebind `<Tab>`:

```vim
inoremap <Tab> <CMD>lua require("intellitab").indent()<CR>
```

That's it!

### If you are using CoC
CoC wants to have its own binding for Tab, which means it won't be compatible with intellitab by default. A solution to this is to bind Tab to this instead:

```vim
inoremap <silent><expr> <TAB>
      \ pumvisible() ? "\<C-n>" :
      \ <SID>check_back_space() ? <CMD>lua require("intellitab").indent()<CR> :
      \ coc#refresh()
inoremap <expr><S-TAB> pumvisible() ? "\<C-p>" : "\<C-h>"
```

### If you are using nvim-cmp
On the `nvim-cmp` setup, add this binding for tab:

```lua
['<Tab>'] = function(fallback)
  if cmp.visible() then
    cmp.select_next_item() -- or whatever else you want nvim-cmp to do when you press tab
  else
    require("intellitab").indent()
  end
end
```