Emmets

Emmet server for neovim completion based on LSP and official emmet library.

See emmet documentation here

Requirements

1. nvim-lspconfig Installed
2. A completion plugin that supports LSP, like:
   • nvim-cmp
   • nvim-completion
3. A Snippet plugin that supports LSP, like:
   • luasnip
   • vim-vsnip

Install

npm install -g ls_emmet

Configuration

In your neovim config:

local lspconfig = require'lspconfig'
local configs = require'lspconfig.configs'

local capabilities = vim.lsp.protocol.make_client_capabilities()
capabilities.textDocument.completion.completionItem.snippetSupport = true

if not configs.ls_emmet then
  configs.ls_emmet = {
    default_config = {
      cmd = { 'ls_emmet', '--stdio' };
      filetypes = {
        'html',
        'css',
        'scss',
        'javascriptreact',
        'typescriptreact',
        'haml',
        'xml',
        'xsl',
        'pug',
        'slim',
        'sass',
        'stylus',
        'less',
        'sss',
        'hbs',
        'handlebars',
      };
      root_dir = function(fname)
        return vim.loop.cwd()
      end;
      settings = {};
    };
  }
end

lspconfig.ls_emmet.setup { capabilities = capabilities }

Just type:

table>tr*3>td*2

And it will be expanded to:

<table>
  <tr>
    <td>|</td>
    <td></td>
  </tr>
  <tr>
    <td></td>
    <td></td>
  </tr>
  <tr>
    <td></td>
    <td></td>
  </tr>
</table>

Contribuiting

Bug reports, feature suggestions and especially code contributions are welcome. You open a GitHub issue or pull request. Please read this document before opening an issue.

Supported Languages