Arbitrary element expansion (vs. emmet-ls)

[kpko]

Hi!

I've tried emmet-language-server instead of emmet-ls, because I don't like that every word I write gets expanded into a tag, even though I have a close auto complete entry that would make more sense.

I've read here aca/emmet-ls#55 that this language server fixes that problem, but it seems to have the same behavior: I'm editing a .tsx file, write "asdf" and it gets expanded to "". Is there an option I didn't see?

[olrtg]

Hi @kpko! Hmmm.. that's weird, I don't get completions for that (even triggering manually with ctrl + space in my setup). Can you double-check your LSP/cmp config?

[olrtg]

Did you get it working? 🤔

[kpko]

Hi, so my cmp configuration looks like this:

local cmp = require'cmp'

cmp.setup({
  snippet = {
    expand = function(args)
      vim.fn["vsnip#anonymous"](args.body) 
    end,
  },
  mapping = cmp.mapping.preset.insert({
    ['<C-d>'] = cmp.mapping(cmp.mapping.scroll_docs(-4), { 'i', 'c' }),
    ['<C-f>'] = cmp.mapping(cmp.mapping.scroll_docs(4), { 'i', 'c' }),
    ['<C-Space>'] = cmp.mapping(cmp.mapping.complete(), { 'i', 'c' }),
    ['<C-y>'] = cmp.config.disable, 
    ['<C-e>'] = cmp.mapping({
      i = cmp.mapping.abort(),
      c = cmp.mapping.close(),
    }),
    ['<CR>'] = cmp.mapping.confirm({ select = true }),
    ['<TAB>'] = cmp.mapping.confirm({ select = true })
  }),
  sources = cmp.config.sources({
    { name = 'nvim_lsp' },
    { name = 'nvim_lsp_signature_help' },
    { name = 'path' },
    { name = 'vsnip' }
  }, {
    { name = 'buffer', keyword_length = 5 }
  })
})

cmp.setup.cmdline('/', {
  sources = {
    { name = 'buffer' }
  }
})

My lsp configuration for emmet-language-server seems very basic via lspconfig:

nvim_lsp.emmet_language_server.setup{
  capabilities = capabilities
}

But I'm using other language servers like gopls, rust_analyzer, tsserver, tailwindcss. Maybe one of them is producing this problem.

[kpko]

For a test I deactivated every language server except for emmet-language-server and I get the following output:

[olrtg]

When you tab (or the keybinding that you use for going to the next cmp result) how does it look like? 🤔

This is what I want to see ☝🏽

[kpko]

I get the html tag expansion after pressing tab:

For example this:

Leads to:

[kpko]

I might have found something, this might be completely unrelated to your implementation.

I've reinstalled your package via npm and now I get another "Comes from" in whence:

I needed to 'force' the install because npm would not overwrite the binary.

Now I'm trying to find out where the old emmet-language-server came from.

[kpko]

Well, it works great now :)

I will close the issue. Thanks for your time!

I'm still not sure where the previous binary came from, though. That's weird.